| 約数 |
1,
3,
5,
9,
13,
15,
17,
31,
39,
45,
51,
65,
85,
93,
101,
117,
153,
155,
195,
221,
255,
279,
303,
403,
465,
505,
527,
585,
663,
765,
909,
1105,
1209,
1313,
1395,
1515,
1581,
1717,
1989,
2015,
2635,
3131,
3315,
3627,
3939,
4545,
4743,
5151,
6045,
6565,
6851,
7905,
8585,
9393,
9945,
11817,
15453,
15655,
18135,
19695,
20553,
22321,
23715,
25755,
28179,
34255,
40703,
46965,
53227,
59085,
61659,
66963,
77265,
102765,
111605,
122109,
140895,
159681,
200889,
203515,
266135,
308295,
334815,
366327,
479043,
610545,
691951,
798405,
1004445,
1831635,
2075853,
2395215,
3459755,
6227559,
10379265,
31137795
|