| 約数 |
1,
2,
4,
5,
10,
13,
19,
20,
25,
26,
38,
50,
52,
65,
76,
95,
100,
107,
130,
169,
190,
214,
247,
260,
325,
338,
380,
428,
475,
494,
535,
650,
676,
845,
950,
988,
1070,
1235,
1300,
1391,
1690,
1900,
2033,
2140,
2470,
2675,
2782,
3211,
3380,
4066,
4225,
4940,
5350,
5564,
6175,
6422,
6955,
8132,
8450,
10165,
10700,
12350,
12844,
13910,
16055,
16900,
18083,
20330,
24700,
26429,
27820,
32110,
34775,
36166,
40660,
50825,
52858,
64220,
69550,
72332,
80275,
90415,
101650,
105716,
132145,
139100,
160550,
180830,
203300,
264290,
321100,
343577,
361660,
452075,
528580,
660725,
687154,
904150,
1321450,
1374308,
1717885,
1808300,
2642900,
3435770,
6871540,
8589425,
17178850,
34357700
|