| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
41,
42,
60,
70,
82,
84,
105,
123,
140,
164,
205,
210,
246,
287,
410,
420,
492,
574,
615,
820,
861,
1148,
1230,
1435,
1722,
1759,
2460,
2870,
3444,
3518,
4305,
5277,
5740,
7036,
8610,
8795,
10554,
12313,
17220,
17590,
21108,
24626,
26385,
35180,
36939,
49252,
52770,
61565,
72119,
73878,
105540,
123130,
144238,
147756,
184695,
216357,
246260,
288476,
360595,
369390,
432714,
504833,
721190,
738780,
865428,
1009666,
1081785,
1442380,
1514499,
2019332,
2163570,
2524165,
3028998,
4327140,
5048330,
6057996,
7572495,
10096660,
15144990,
30289980
|