約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
109,
112,
140,
218,
280,
436,
545,
560,
763,
872,
1090,
1471,
1526,
1744,
2180,
2942,
3052,
3815,
4360,
5884,
6104,
7355,
7630,
8720,
10297,
11768,
12208,
14710,
15260,
20594,
23536,
29420,
30520,
41188,
51485,
58840,
61040,
82376,
102970,
117680,
160339,
164752,
205940,
320678,
411880,
641356,
801695,
823760,
1122373,
1282712,
1603390,
2244746,
2565424,
3206780,
4489492,
5611865,
6413560,
8978984,
11223730,
12827120,
17957968,
22447460,
44894920,
89789840
|