| 約数 |
1,
3,
5,
13,
15,
23,
25,
31,
39,
65,
69,
75,
89,
93,
115,
155,
195,
267,
299,
325,
345,
403,
445,
465,
575,
713,
775,
897,
975,
1157,
1209,
1335,
1495,
1725,
2015,
2047,
2139,
2225,
2325,
2759,
3471,
3565,
4485,
5785,
6045,
6141,
6675,
7475,
8277,
9269,
10075,
10235,
10695,
13795,
17355,
17825,
22425,
26611,
27807,
28925,
30225,
30705,
35867,
41385,
46345,
51175,
53475,
63457,
68975,
79833,
86775,
107601,
133055,
139035,
153525,
179335,
190371,
206925,
231725,
317285,
399165,
538005,
665275,
695175,
824941,
896675,
951855,
1586425,
1995825,
2474823,
2690025,
4124705,
4759275,
12374115,
20623525,
61870575
|