約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
17,
20,
24,
30,
34,
40,
48,
51,
60,
68,
80,
85,
102,
120,
136,
170,
204,
240,
255,
272,
340,
408,
510,
680,
816,
1020,
1360,
2040,
4080,
10487,
20974,
31461,
41948,
52435,
62922,
83896,
104870,
125844,
157305,
167792,
178279,
209740,
251688,
314610,
356558,
419480,
503376,
534837,
629220,
713116,
838960,
891395,
1069674,
1258440,
1426232,
1782790,
2139348,
2516880,
2674185,
2852464,
3565580,
4278696,
5348370,
7131160,
8557392,
10696740,
14262320,
21393480,
42786960
|