| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
41,
56,
70,
80,
82,
112,
140,
160,
164,
205,
224,
280,
287,
328,
410,
560,
574,
656,
820,
1120,
1148,
1312,
1435,
1640,
2296,
2870,
3280,
4592,
5740,
6560,
9184,
11480,
20201,
22960,
40402,
45920,
80804,
101005,
141407,
161608,
202010,
282814,
323216,
404020,
565628,
646432,
707035,
808040,
828241,
1131256,
1414070,
1616080,
1656482,
2262512,
2828140,
3232160,
3312964,
4141205,
4525024,
5656280,
5797687,
6625928,
8282410,
11312560,
11595374,
13251856,
16564820,
22625120,
23190748,
26503712,
28988435,
33129640,
46381496,
57976870,
66259280,
92762992,
115953740,
132518560,
185525984,
231907480,
463814960,
927629920
|