| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
50,
56,
70,
80,
100,
112,
125,
140,
175,
200,
250,
280,
350,
400,
500,
560,
700,
875,
1000,
1400,
1750,
2000,
2800,
3500,
3571,
7000,
7142,
14000,
14284,
17855,
24997,
28568,
35710,
49994,
57136,
71420,
89275,
99988,
124985,
142840,
178550,
199976,
249970,
285680,
357100,
399952,
446375,
499940,
624925,
714200,
892750,
999880,
1249850,
1428400,
1785500,
1999760,
2499700,
3124625,
3571000,
4999400,
6249250,
7142000,
9998800,
12498500,
24997000,
49994000
|