| 約数 |
1,
3,
5,
7,
9,
15,
19,
21,
25,
27,
35,
45,
57,
63,
71,
75,
95,
105,
133,
135,
171,
175,
189,
213,
225,
285,
315,
355,
399,
475,
497,
513,
525,
639,
665,
675,
855,
945,
1065,
1197,
1349,
1425,
1491,
1575,
1775,
1917,
1995,
2485,
2565,
3195,
3325,
3591,
4047,
4275,
4473,
4725,
5325,
5985,
6745,
7455,
9443,
9585,
9975,
12141,
12425,
12825,
13419,
15975,
17955,
20235,
22365,
28329,
29925,
33725,
36423,
37275,
47215,
47925,
60705,
67095,
84987,
89775,
101175,
111825,
141645,
182115,
236075,
254961,
303525,
335475,
424935,
708225,
910575,
1274805,
2124675,
6374025
|