| 約数 |
1,
2,
4,
5,
8,
10,
11,
20,
22,
31,
40,
44,
55,
62,
88,
110,
121,
124,
155,
220,
242,
248,
310,
341,
440,
484,
605,
620,
682,
968,
1210,
1240,
1364,
1487,
1705,
2420,
2728,
2974,
3410,
3751,
4840,
5948,
6820,
7435,
7502,
11896,
13640,
14870,
15004,
16357,
18755,
29740,
30008,
32714,
37510,
46097,
59480,
65428,
75020,
81785,
92194,
130856,
150040,
163570,
179927,
184388,
230485,
327140,
359854,
368776,
460970,
507067,
654280,
719708,
899635,
921940,
1014134,
1439416,
1799270,
1843880,
2028268,
2535335,
3598540,
4056536,
5070670,
5577737,
7197080,
10141340,
11155474,
20282680,
22310948,
27888685,
44621896,
55777370,
111554740,
223109480
|