| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
73,
80,
112,
140,
146,
280,
292,
365,
511,
560,
584,
730,
839,
1022,
1168,
1460,
1678,
2044,
2555,
2920,
3356,
4088,
4195,
5110,
5840,
5873,
6712,
8176,
8390,
10220,
11746,
13424,
16780,
20440,
23492,
29365,
33560,
40880,
46984,
58730,
61247,
67120,
93968,
117460,
122494,
234920,
244988,
306235,
428729,
469840,
489976,
612470,
857458,
979952,
1224940,
1714916,
2143645,
2449880,
3429832,
4287290,
4899760,
6859664,
8574580,
17149160,
34298320
|