| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
56,
61,
67,
70,
80,
112,
122,
134,
140,
160,
224,
244,
268,
280,
305,
335,
427,
469,
488,
536,
560,
610,
670,
854,
938,
976,
1072,
1120,
1220,
1340,
1708,
1876,
1952,
2135,
2144,
2345,
2440,
2680,
3416,
3752,
4087,
4270,
4690,
4880,
5360,
6832,
7504,
8174,
8540,
9380,
9760,
10720,
13664,
15008,
16348,
17080,
18760,
20435,
28609,
32696,
34160,
37520,
40870,
57218,
65392,
68320,
75040,
81740,
114436,
130784,
143045,
163480,
228872,
286090,
326960,
457744,
572180,
653920,
915488,
1144360,
2288720,
4577440
|