| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
65,
80,
104,
130,
169,
208,
227,
260,
338,
454,
520,
676,
845,
908,
1040,
1135,
1352,
1690,
1816,
2197,
2270,
2704,
2951,
3380,
3632,
4394,
4540,
5902,
6760,
8788,
9080,
10985,
11804,
13520,
14755,
17576,
18160,
21970,
23608,
29510,
35152,
38363,
43940,
47216,
59020,
76726,
87880,
118040,
153452,
175760,
191815,
236080,
306904,
383630,
498719,
613808,
767260,
997438,
1534520,
1994876,
2493595,
3069040,
3989752,
4987190,
7979504,
9974380,
19948760,
39897520
|