| 約数 |
1,
3,
5,
7,
9,
15,
19,
21,
31,
35,
45,
57,
63,
93,
95,
105,
133,
155,
171,
217,
279,
285,
315,
399,
443,
465,
589,
651,
665,
855,
1085,
1197,
1329,
1395,
1767,
1953,
1995,
2215,
2945,
3101,
3255,
3987,
4123,
5301,
5985,
6645,
8417,
8835,
9303,
9765,
12369,
13733,
15505,
19935,
20615,
25251,
26505,
27909,
37107,
41199,
42085,
46515,
58919,
61845,
68665,
75753,
96131,
123597,
126255,
139545,
176757,
185535,
205995,
260927,
288393,
294595,
378765,
480655,
530271,
617985,
782781,
865179,
883785,
1304635,
1441965,
1826489,
2348343,
2651355,
3913905,
4325895,
5479467,
9132445,
11741715,
16438401,
27397335,
82192005
|