| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
20,
24,
26,
30,
39,
40,
48,
52,
60,
65,
78,
80,
104,
120,
130,
156,
169,
195,
208,
240,
260,
312,
338,
390,
491,
507,
520,
624,
676,
780,
845,
982,
1014,
1040,
1352,
1473,
1560,
1690,
1964,
2028,
2455,
2535,
2704,
2946,
3120,
3380,
3928,
4056,
4910,
5070,
5892,
6383,
6760,
7365,
7856,
8112,
9820,
10140,
11784,
12766,
13520,
14730,
19149,
19640,
20280,
23568,
25532,
29460,
31915,
38298,
39280,
40560,
51064,
58920,
63830,
76596,
82979,
95745,
102128,
117840,
127660,
153192,
165958,
191490,
248937,
255320,
306384,
331916,
382980,
414895,
497874,
510640,
663832,
765960,
829790,
995748,
1244685,
1327664,
1531920,
1659580,
1991496,
2489370,
3319160,
3982992,
4978740,
6638320,
9957480,
19914960
|