| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
97,
124,
155,
194,
248,
310,
388,
485,
496,
619,
620,
776,
970,
1238,
1240,
1552,
1940,
2476,
2480,
3007,
3095,
3880,
4952,
6014,
6190,
7760,
9904,
12028,
12380,
15035,
19189,
24056,
24760,
30070,
38378,
48112,
49520,
60043,
60140,
76756,
95945,
120086,
120280,
153512,
191890,
240172,
240560,
300215,
307024,
383780,
480344,
600430,
767560,
960688,
1200860,
1535120,
1861333,
2401720,
3722666,
4803440,
7445332,
9306665,
14890664,
18613330,
29781328,
37226660,
74453320,
148906640
|