| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
257,
420,
514,
771,
1028,
1285,
1542,
1613,
1799,
2570,
3084,
3226,
3598,
3855,
4839,
5140,
5397,
6452,
7196,
7710,
8065,
8995,
9678,
10794,
11291,
15420,
16130,
17990,
19356,
21588,
22582,
24195,
26985,
32260,
33873,
35980,
45164,
48390,
53970,
56455,
67746,
96780,
107940,
112910,
135492,
169365,
225820,
338730,
414541,
677460,
829082,
1243623,
1658164,
2072705,
2487246,
2901787,
4145410,
4974492,
5803574,
6218115,
8290820,
8705361,
11607148,
12436230,
14508935,
17410722,
24872460,
29017870,
34821444,
43526805,
58035740,
87053610,
174107220
|