| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
80,
113,
124,
155,
226,
248,
269,
310,
452,
496,
538,
565,
620,
904,
1076,
1130,
1240,
1345,
1808,
2152,
2260,
2480,
2690,
3503,
4304,
4520,
5380,
7006,
8339,
9040,
10760,
14012,
16678,
17515,
21520,
28024,
30397,
33356,
35030,
41695,
56048,
60794,
66712,
70060,
83390,
121588,
133424,
140120,
151985,
166780,
243176,
280240,
303970,
333560,
486352,
607940,
667120,
942307,
1215880,
1884614,
2431760,
3769228,
4711535,
7538456,
9423070,
15076912,
18846140,
37692280,
75384560
|