| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
101,
124,
155,
202,
248,
310,
404,
496,
505,
620,
808,
1010,
1240,
1616,
2020,
2341,
2480,
3131,
4040,
4682,
6262,
8080,
9364,
11705,
12524,
15655,
18728,
23410,
25048,
31310,
37456,
46820,
50096,
62620,
72571,
93640,
125240,
145142,
187280,
236441,
250480,
290284,
362855,
472882,
580568,
725710,
945764,
1161136,
1182205,
1451420,
1891528,
2364410,
2902840,
3783056,
4728820,
5805680,
7329671,
9457640,
14659342,
18915280,
29318684,
36648355,
58637368,
73296710,
117274736,
146593420,
293186840,
586373680
|