| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
40,
41,
53,
80,
82,
97,
106,
113,
164,
194,
205,
212,
226,
265,
328,
388,
410,
424,
452,
485,
530,
565,
656,
776,
820,
848,
904,
970,
1060,
1130,
1552,
1640,
1808,
1940,
2120,
2173,
2260,
3280,
3880,
3977,
4240,
4346,
4520,
4633,
5141,
5989,
7760,
7954,
8692,
9040,
9266,
10282,
10865,
10961,
11978,
15908,
17384,
18532,
19885,
20564,
21730,
21922,
23165,
23956,
25705,
29945,
31816,
34768,
37064,
39770,
41128,
43460,
43844,
46330,
47912,
51410,
54805,
59890,
63632,
74128,
79540,
82256,
86920,
87688,
92660,
95824,
102820,
109610,
119780,
159080,
173840,
175376,
185320,
205640,
210781,
219220,
239560,
245549,
318160,
370640,
411280,
421562,
438440,
449401,
479120,
491098,
580933,
843124,
876880,
898802,
982196,
1053905,
1161866,
1227745,
1686248,
1797604,
1964392,
2107810,
2247005,
2323732,
2455490,
2904665,
3372496,
3595208,
3928784,
4215620,
4494010,
4647464,
4910980,
5809330,
7190416,
8431240,
8988020,
9294928,
9821960,
11618660,
16862480,
17976040,
19643920,
23237320,
23818253,
35952080,
46474640,
47636506,
95273012,
119091265,
190546024,
238182530,
381092048,
476365060,
952730120,
1905460240
|