| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
56,
70,
80,
112,
139,
140,
278,
280,
556,
560,
695,
973,
1013,
1112,
1390,
1946,
2026,
2224,
2780,
3892,
4052,
4865,
5065,
5560,
7091,
7784,
8104,
9730,
10130,
11120,
14182,
15568,
16208,
19460,
20260,
28364,
35455,
38920,
40520,
56728,
70910,
77840,
81040,
113456,
140807,
141820,
281614,
283640,
563228,
567280,
704035,
985649,
1126456,
1408070,
1971298,
2252912,
2816140,
3942596,
4928245,
5632280,
7885192,
9856490,
11264560,
15770384,
19712980,
39425960,
78851920
|