| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
19,
20,
30,
38,
57,
60,
76,
95,
114,
151,
190,
228,
285,
302,
380,
453,
570,
604,
661,
755,
906,
1140,
1322,
1510,
1812,
1983,
2265,
2644,
2869,
3020,
3305,
3966,
4530,
5738,
6610,
7932,
8607,
9060,
9915,
11476,
12559,
13220,
14345,
17214,
19830,
25118,
28690,
34428,
37677,
39660,
43035,
50236,
57380,
62795,
75354,
86070,
99811,
125590,
150708,
172140,
188385,
199622,
251180,
299433,
376770,
399244,
499055,
598866,
753540,
998110,
1197732,
1497165,
1896409,
1996220,
2994330,
3792818,
5689227,
5988660,
7585636,
9482045,
11378454,
18964090,
22756908,
28446135,
37928180,
56892270,
113784540
|