| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
28,
35,
40,
49,
56,
70,
98,
127,
140,
196,
211,
245,
254,
280,
392,
422,
490,
508,
635,
844,
889,
980,
1016,
1055,
1270,
1477,
1688,
1778,
1960,
2110,
2540,
2954,
3556,
4220,
4445,
5080,
5908,
6223,
7112,
7385,
8440,
8890,
10339,
11816,
12446,
14770,
17780,
20678,
24892,
26797,
29540,
31115,
35560,
41356,
49784,
51695,
53594,
59080,
62230,
82712,
103390,
107188,
124460,
133985,
187579,
206780,
214376,
248920,
267970,
375158,
413560,
535940,
750316,
937895,
1071880,
1313053,
1500632,
1875790,
2626106,
3751580,
5252212,
6565265,
7503160,
10504424,
13130530,
26261060,
52522120
|