| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
47,
52,
65,
80,
94,
104,
130,
188,
208,
235,
260,
376,
470,
520,
611,
752,
940,
1040,
1103,
1222,
1880,
2206,
2444,
3055,
3760,
4412,
4888,
5515,
6110,
8824,
9776,
11030,
12220,
14339,
17648,
22060,
24440,
28678,
44120,
48880,
51841,
57356,
71695,
88240,
103682,
114712,
143390,
207364,
229424,
259205,
286780,
414728,
518410,
573560,
673933,
829456,
1036820,
1147120,
1347866,
2073640,
2695732,
3369665,
4147280,
5391464,
6739330,
10782928,
13478660,
26957320,
53914640
|