| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
25,
37,
44,
50,
55,
74,
100,
110,
125,
148,
185,
220,
250,
251,
275,
370,
407,
500,
502,
550,
740,
814,
925,
1004,
1100,
1255,
1375,
1628,
1850,
2035,
2510,
2750,
2761,
3700,
4070,
4625,
5020,
5500,
5522,
6275,
8140,
9250,
9287,
10175,
11044,
12550,
13805,
18500,
18574,
20350,
25100,
27610,
31375,
37148,
40700,
46435,
50875,
55220,
62750,
69025,
92870,
101750,
102157,
125500,
138050,
185740,
203500,
204314,
232175,
276100,
345125,
408628,
464350,
510785,
690250,
928700,
1021570,
1160875,
1380500,
2043140,
2321750,
2553925,
4643500,
5107850,
10215700,
12769625,
25539250,
51078500
|