| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
23,
40,
46,
80,
92,
115,
139,
151,
184,
230,
278,
302,
368,
460,
556,
604,
695,
755,
920,
1112,
1208,
1390,
1510,
1840,
2224,
2416,
2780,
3020,
3197,
3473,
5560,
6040,
6394,
6946,
11120,
12080,
12788,
13892,
15985,
17365,
20989,
25576,
27784,
31970,
34730,
41978,
51152,
55568,
63940,
69460,
83956,
104945,
127880,
138920,
167912,
209890,
255760,
277840,
335824,
419780,
482747,
839560,
965494,
1679120,
1930988,
2413735,
3861976,
4827470,
7723952,
9654940,
19309880,
38619760
|