| 約数 |
1,
3,
5,
7,
9,
15,
21,
23,
27,
35,
45,
63,
69,
81,
105,
115,
135,
161,
189,
207,
243,
315,
331,
345,
405,
483,
567,
621,
729,
805,
945,
993,
1035,
1215,
1449,
1655,
1701,
1863,
2317,
2415,
2835,
2979,
3105,
3645,
4347,
4965,
5103,
5589,
6951,
7245,
7613,
8505,
8937,
9315,
11585,
13041,
14895,
16767,
20853,
21735,
22839,
25515,
26811,
27945,
34755,
38065,
39123,
44685,
53291,
62559,
65205,
68517,
80433,
83835,
104265,
114195,
117369,
134055,
159873,
187677,
195615,
205551,
241299,
266455,
312795,
342585,
402165,
479619,
563031,
586845,
616653,
799365,
938385,
1027755,
1206495,
1438857,
1689093,
1849959,
2398095,
2815155,
3083265,
4316571,
5549877,
7194285,
8445465,
9249795,
12949713,
21582855,
27749385,
38849139,
64748565,
194245695
|