| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
35,
40,
49,
50,
56,
70,
98,
100,
125,
140,
175,
196,
200,
245,
250,
280,
350,
392,
490,
500,
641,
700,
875,
980,
1000,
1225,
1282,
1400,
1750,
1960,
2450,
2564,
3205,
3500,
4487,
4900,
5128,
6125,
6410,
7000,
8974,
9800,
12250,
12820,
16025,
17948,
22435,
24500,
25640,
31409,
32050,
35896,
44870,
49000,
62818,
64100,
80125,
89740,
112175,
125636,
128200,
157045,
160250,
179480,
224350,
251272,
314090,
320500,
448700,
560875,
628180,
641000,
785225,
897400,
1121750,
1256360,
1570450,
2243500,
3140900,
3926125,
4487000,
6281800,
7852250,
15704500,
31409000
|