| 約数 |
1,
2,
4,
5,
8,
10,
17,
20,
25,
34,
40,
50,
68,
71,
85,
100,
136,
142,
170,
200,
284,
340,
355,
425,
568,
680,
710,
850,
1207,
1420,
1700,
1775,
2414,
2840,
3400,
3550,
3617,
4828,
6035,
7100,
7234,
9656,
12070,
14200,
14468,
18085,
24140,
28936,
30175,
36170,
48280,
60350,
61489,
72340,
90425,
120700,
122978,
144680,
180850,
241400,
245956,
256807,
307445,
361700,
491912,
513614,
614890,
723400,
1027228,
1229780,
1284035,
1537225,
2054456,
2459560,
2568070,
3074450,
4365719,
5136140,
6148900,
6420175,
8731438,
10272280,
12297800,
12840350,
17462876,
21828595,
25680700,
34925752,
43657190,
51361400,
87314380,
109142975,
174628760,
218285950,
436571900,
873143800
|