| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
20,
22,
28,
35,
40,
44,
49,
55,
56,
70,
77,
88,
98,
110,
140,
154,
196,
220,
245,
280,
308,
385,
392,
440,
490,
539,
616,
770,
980,
1078,
1540,
1960,
2156,
2695,
2777,
3080,
4312,
5390,
5554,
10780,
11108,
13885,
19439,
21560,
22216,
27770,
30547,
38878,
55540,
61094,
77756,
97195,
111080,
122188,
136073,
152735,
155512,
194390,
213829,
244376,
272146,
305470,
388780,
427658,
544292,
610940,
680365,
777560,
855316,
1069145,
1088584,
1221880,
1360730,
1496803,
1710632,
2138290,
2721460,
2993606,
4276580,
5442920,
5987212,
7484015,
8553160,
11974424,
14968030,
29936060,
59872120
|