| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
101,
112,
140,
202,
280,
404,
505,
560,
707,
808,
829,
1010,
1414,
1616,
1658,
2020,
2828,
3316,
3535,
4040,
4145,
5656,
5803,
6632,
7070,
8080,
8290,
11312,
11606,
13264,
14140,
16580,
23212,
28280,
29015,
33160,
46424,
56560,
58030,
66320,
83729,
92848,
116060,
167458,
232120,
334916,
418645,
464240,
586103,
669832,
837290,
1172206,
1339664,
1674580,
2344412,
2930515,
3349160,
4688824,
5861030,
6698320,
9377648,
11722060,
23444120,
46888240
|