| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
140,
160,
196,
224,
245,
280,
320,
392,
448,
490,
560,
784,
980,
991,
1120,
1568,
1960,
1982,
2240,
3136,
3920,
3964,
4955,
6937,
7840,
7928,
9910,
13874,
15680,
15856,
19820,
27748,
31712,
34685,
39640,
48559,
55496,
63424,
69370,
79280,
97118,
110992,
138740,
158560,
194236,
221984,
242795,
277480,
317120,
388472,
443968,
485590,
554960,
776944,
971180,
1109920,
1553888,
1942360,
2219840,
3107776,
3884720,
7769440,
15538880
|