| 約数 |
1,
3,
5,
7,
9,
15,
17,
21,
35,
37,
45,
49,
51,
63,
85,
105,
111,
119,
147,
153,
185,
245,
255,
259,
315,
333,
343,
357,
441,
555,
595,
629,
735,
765,
777,
833,
1029,
1071,
1295,
1665,
1715,
1785,
1813,
1887,
2205,
2331,
2499,
3087,
3145,
3885,
4165,
4403,
5145,
5355,
5439,
5661,
5831,
7497,
9065,
9435,
11655,
12495,
12691,
13209,
15435,
16317,
17493,
22015,
27195,
28305,
29155,
30821,
37485,
38073,
39627,
52479,
63455,
66045,
81585,
87465,
92463,
114219,
154105,
190365,
198135,
215747,
262395,
277389,
462315,
571095,
647241,
1078735,
1386945,
1941723,
3236205,
9708615
|