| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
124,
155,
199,
248,
310,
313,
398,
496,
620,
626,
796,
995,
1240,
1252,
1565,
1592,
1990,
2480,
2504,
3130,
3184,
3980,
5008,
6169,
6260,
7960,
9703,
12338,
12520,
15920,
19406,
24676,
25040,
30845,
38812,
48515,
49352,
61690,
62287,
77624,
97030,
98704,
123380,
124574,
155248,
194060,
246760,
249148,
311435,
388120,
493520,
498296,
622870,
776240,
996592,
1245740,
1930897,
2491480,
3861794,
4982960,
7723588,
9654485,
15447176,
19308970,
30894352,
38617940,
77235880,
154471760
|