| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
65,
80,
104,
130,
167,
208,
260,
271,
334,
520,
542,
668,
835,
1040,
1084,
1336,
1355,
1670,
2168,
2171,
2672,
2710,
3340,
3523,
4336,
4342,
5420,
6680,
7046,
8684,
10840,
10855,
13360,
14092,
17368,
17615,
21680,
21710,
28184,
34736,
35230,
43420,
45257,
56368,
70460,
86840,
90514,
140920,
173680,
181028,
226285,
281840,
362056,
452570,
588341,
724112,
905140,
1176682,
1810280,
2353364,
2941705,
3620560,
4706728,
5883410,
9413456,
11766820,
23533640,
47067280
|