| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
25,
28,
31,
35,
40,
50,
56,
62,
70,
100,
124,
140,
155,
175,
200,
217,
248,
280,
310,
350,
434,
620,
700,
775,
787,
868,
1085,
1240,
1400,
1550,
1574,
1736,
2170,
3100,
3148,
3935,
4340,
5425,
5509,
6200,
6296,
7870,
8680,
10850,
11018,
15740,
19675,
21700,
22036,
24397,
27545,
31480,
39350,
43400,
44072,
48794,
55090,
78700,
97588,
110180,
121985,
137725,
157400,
170779,
195176,
220360,
243970,
275450,
341558,
487940,
550900,
609925,
683116,
853895,
975880,
1101800,
1219850,
1366232,
1707790,
2439700,
3415580,
4269475,
4879400,
6831160,
8538950,
17077900,
34155800
|