| 約数 |
1,
3,
5,
7,
13,
15,
17,
19,
21,
35,
39,
51,
57,
65,
85,
91,
95,
105,
107,
119,
133,
195,
221,
247,
255,
273,
285,
321,
323,
357,
399,
455,
535,
595,
663,
665,
741,
749,
969,
1105,
1235,
1365,
1391,
1547,
1605,
1615,
1729,
1785,
1819,
1995,
2033,
2247,
2261,
3315,
3705,
3745,
4173,
4199,
4641,
4845,
5187,
5457,
6099,
6783,
6955,
7735,
8645,
9095,
9737,
10165,
11235,
11305,
12597,
12733,
14231,
20865,
20995,
23205,
23647,
25935,
26429,
27285,
29211,
29393,
30495,
33915,
34561,
38199,
42693,
48685,
62985,
63665,
70941,
71155,
79287,
88179,
103683,
118235,
132145,
146055,
146965,
165529,
172805,
185003,
190995,
213465,
241927,
354705,
396435,
440895,
449293,
496587,
518415,
555009,
725781,
827645,
925015,
1209635,
1347879,
2246465,
2482935,
2775045,
3145051,
3628905,
6739395,
9435153,
15725255,
47175765
|