| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
20,
26,
28,
35,
40,
49,
52,
56,
65,
70,
91,
98,
104,
130,
140,
182,
196,
245,
260,
280,
364,
392,
455,
490,
520,
637,
728,
910,
980,
1274,
1571,
1820,
1960,
2548,
3142,
3185,
3640,
5096,
6284,
6370,
7855,
10997,
12568,
12740,
15710,
20423,
21994,
25480,
31420,
40846,
43988,
54985,
62840,
76979,
81692,
87976,
102115,
109970,
142961,
153958,
163384,
204230,
219940,
285922,
307916,
384895,
408460,
439880,
571844,
615832,
714805,
769790,
816920,
1000727,
1143688,
1429610,
1539580,
2001454,
2859220,
3079160,
4002908,
5003635,
5718440,
8005816,
10007270,
20014540,
40029080
|