| 約数 | 1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
25,
26,
27,
28,
30,
35,
36,
39,
40,
42,
45,
50,
52,
54,
56,
60,
63,
65,
70,
72,
75,
78,
84,
90,
91,
100,
104,
105,
108,
117,
120,
126,
130,
135,
140,
150,
156,
168,
175,
180,
182,
189,
195,
200,
210,
216,
225,
234,
252,
260,
270,
273,
280,
300,
312,
315,
325,
350,
351,
360,
364,
378,
390,
420,
450,
455,
468,
504,
520,
525,
540,
546,
585,
600,
630,
650,
675,
700,
702,
728,
756,
780,
819,
840,
900,
910,
936,
945,
975,
1050,
1080,
1092,
1170,
1260,
1300,
1350,
1365,
1400,
1404,
1512,
1560,
1575,
1638,
1755,
1800,
1820,
1890,
1950,
2100,
2184,
2275,
2340,
2457,
2520,
2600,
2700,
2730,
2808,
2925,
3150,
3276,
3510,
3640,
3780,
3900,
4095,
4200,
4550,
4680,
4725,
4914,
5400,
5460,
5850,
6300,
6552,
6825,
7020,
7560,
7800,
8190,
8775,
9100,
9450,
9828,
10920,
11700,
12285,
12600,
13650,
14040,
16380,
17550,
18200,
18900,
19656,
20475,
23400,
24570,
27300,
32760,
35100,
37800,
40950,
49140,
54600,
61425,
70200,
81900,
98280,
122850,
163800,
245700,
491400
|