| 約数 |
1,
2,
4,
5,
8,
10,
11,
16,
20,
22,
40,
44,
55,
79,
80,
88,
110,
158,
176,
220,
316,
395,
440,
632,
790,
869,
880,
1129,
1264,
1580,
1738,
2258,
3160,
3476,
4345,
4516,
5645,
6320,
6952,
8690,
9032,
11290,
12419,
13904,
17380,
18064,
22580,
24838,
34760,
45160,
49676,
62095,
69520,
89191,
90320,
99352,
124190,
178382,
198704,
248380,
356764,
445955,
496760,
713528,
891910,
981101,
993520,
1427056,
1783820,
1962202,
3567640,
3924404,
4905505,
7135280,
7848808,
9811010,
15697616,
19622020,
39244040,
78488080
|