約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
40,
52,
65,
80,
104,
130,
137,
208,
260,
274,
520,
548,
685,
1040,
1096,
1249,
1370,
1781,
2192,
2498,
2740,
3562,
4996,
5480,
6245,
7124,
8905,
9992,
10960,
12490,
14248,
16237,
17810,
19984,
24980,
28496,
32474,
35620,
49960,
64948,
71240,
81185,
99920,
129896,
142480,
162370,
171113,
259792,
324740,
342226,
649480,
684452,
855565,
1298960,
1368904,
1711130,
2224469,
2737808,
3422260,
4448938,
6844520,
8897876,
11122345,
13689040,
17795752,
22244690,
35591504,
44489380,
88978760,
177957520
|