| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
29,
40,
58,
80,
101,
109,
116,
145,
202,
218,
232,
290,
404,
436,
464,
505,
545,
580,
808,
872,
1010,
1090,
1160,
1616,
1744,
2020,
2180,
2320,
2929,
3161,
4040,
4360,
5858,
6322,
8080,
8720,
11009,
11716,
12644,
14645,
15805,
22018,
23432,
25288,
29290,
31610,
44036,
46864,
50576,
55045,
58580,
63220,
88072,
110090,
117160,
126440,
176144,
220180,
234320,
252880,
319261,
440360,
638522,
880720,
1277044,
1596305,
2554088,
3192610,
5108176,
6385220,
12770440,
25540880
|