| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
88,
98,
110,
140,
154,
196,
220,
245,
280,
308,
373,
385,
392,
440,
490,
539,
616,
746,
770,
980,
1078,
1492,
1540,
1865,
1960,
2156,
2611,
2695,
2984,
3080,
3730,
4103,
4312,
5222,
5390,
7460,
8206,
10444,
10780,
13055,
14920,
16412,
18277,
20515,
20888,
21560,
26110,
28721,
32824,
36554,
41030,
52220,
57442,
73108,
82060,
91385,
104440,
114884,
143605,
146216,
164120,
182770,
201047,
229768,
287210,
365540,
402094,
574420,
731080,
804188,
1005235,
1148840,
1608376,
2010470,
4020940,
8041880
|