| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
79,
80,
124,
155,
158,
248,
310,
316,
395,
463,
496,
620,
632,
790,
926,
1240,
1264,
1580,
1852,
2315,
2449,
2480,
3160,
3704,
4630,
4898,
6320,
7408,
9260,
9796,
12245,
14353,
18520,
19592,
24490,
28706,
36577,
37040,
39184,
48980,
57412,
71765,
73154,
97960,
114824,
143530,
146308,
182885,
195920,
229648,
287060,
292616,
365770,
574120,
585232,
731540,
1133887,
1148240,
1463080,
2267774,
2926160,
4535548,
5669435,
9071096,
11338870,
18142192,
22677740,
45355480,
90710960
|