約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
20,
23,
24,
30,
40,
46,
60,
69,
92,
101,
115,
120,
138,
184,
202,
230,
276,
303,
317,
345,
404,
460,
505,
552,
606,
634,
690,
808,
920,
951,
1010,
1212,
1268,
1380,
1515,
1585,
1902,
2020,
2323,
2424,
2536,
2760,
3030,
3170,
3804,
4040,
4646,
4755,
6060,
6340,
6969,
7291,
7608,
9292,
9510,
11615,
12120,
12680,
13938,
14582,
18584,
19020,
21873,
23230,
27876,
29164,
32017,
34845,
36455,
38040,
43746,
46460,
55752,
58328,
64034,
69690,
72910,
87492,
92920,
96051,
109365,
128068,
139380,
145820,
160085,
174984,
192102,
218730,
256136,
278760,
291640,
320170,
384204,
437460,
480255,
640340,
736391,
768408,
874920,
960510,
1280680,
1472782,
1921020,
2209173,
2945564,
3681955,
3842040,
4418346,
5891128,
7363910,
8836692,
11045865,
14727820,
17673384,
22091730,
29455640,
44183460,
88366920
|