| 約数 |
1,
2,
4,
5,
10,
11,
20,
22,
25,
44,
50,
55,
100,
110,
125,
157,
220,
250,
275,
314,
500,
550,
625,
628,
785,
1100,
1250,
1375,
1570,
1727,
2500,
2750,
3125,
3140,
3454,
3925,
5500,
6250,
6875,
6908,
7850,
8635,
12500,
13750,
15625,
15700,
17270,
19625,
27500,
31250,
34375,
34540,
39250,
43175,
62500,
68750,
78500,
86350,
98125,
137500,
171875,
172700,
196250,
215875,
343750,
392500,
431750,
490625,
687500,
863500,
981250,
1079375,
1962500,
2158750,
2453125,
4317500,
4906250,
5396875,
9812500,
10793750,
21587500,
26984375,
53968750,
107937500
|