| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
43,
62,
64,
80,
86,
124,
155,
160,
172,
215,
248,
310,
320,
344,
430,
496,
620,
688,
860,
961,
992,
1240,
1333,
1376,
1720,
1922,
1984,
2480,
2666,
2752,
3440,
3844,
4805,
4960,
5332,
6665,
6880,
7688,
9610,
9920,
10664,
13330,
13760,
15376,
19220,
21328,
26660,
30752,
38440,
41323,
42656,
53320,
61504,
76880,
82646,
85312,
106640,
153760,
165292,
206615,
213280,
307520,
330584,
413230,
426560,
661168,
826460,
1322336,
1652920,
2644672,
3305840,
6611680,
13223360
|