| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
105,
112,
120,
140,
168,
210,
240,
280,
336,
420,
560,
840,
1680,
48623,
97246,
145869,
194492,
243115,
291738,
340361,
388984,
486230,
583476,
680722,
729345,
777968,
972460,
1021083,
1166952,
1361444,
1458690,
1701805,
1944920,
2042166,
2333904,
2722888,
2917380,
3403610,
3889840,
4084332,
5105415,
5445776,
5834760,
6807220,
8168664,
10210830,
11669520,
13614440,
16337328,
20421660,
27228880,
40843320,
81686640
|