| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
65,
80,
104,
130,
167,
208,
223,
260,
334,
446,
520,
668,
835,
892,
1040,
1115,
1336,
1670,
1784,
2171,
2230,
2672,
2899,
3340,
3568,
4342,
4460,
5798,
6680,
8684,
8920,
10855,
11596,
13360,
14495,
17368,
17840,
21710,
23192,
28990,
34736,
37241,
43420,
46384,
57980,
74482,
86840,
115960,
148964,
173680,
186205,
231920,
297928,
372410,
484133,
595856,
744820,
968266,
1489640,
1936532,
2420665,
2979280,
3873064,
4841330,
7746128,
9682660,
19365320,
38730640
|