| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
49,
60,
70,
84,
98,
105,
140,
147,
196,
210,
245,
294,
420,
490,
588,
735,
980,
1470,
2940,
463181,
926362,
1389543,
1852724,
2315905,
2779086,
3242267,
4631810,
5558172,
6484534,
6947715,
9263620,
9726801,
12969068,
13895430,
16211335,
19453602,
22695869,
27790860,
32422670,
38907204,
45391738,
48634005,
64845340,
68087607,
90783476,
97268010,
113479345,
136175214,
194536020,
226958690,
272350428,
340438035,
453917380,
680876070,
1361752140
|