| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
17,
20,
21,
28,
30,
34,
35,
42,
51,
60,
68,
70,
84,
85,
102,
105,
119,
140,
170,
204,
210,
238,
255,
340,
357,
420,
476,
510,
595,
714,
1020,
1190,
1428,
1785,
2380,
3570,
7140,
13901,
27802,
41703,
55604,
69505,
83406,
97307,
139010,
166812,
194614,
208515,
236317,
278020,
291921,
389228,
417030,
472634,
486535,
583842,
708951,
834060,
945268,
973070,
1167684,
1181585,
1417902,
1459605,
1654219,
1946140,
2363170,
2835804,
2919210,
3308438,
3544755,
4726340,
4962657,
5838420,
6616876,
7089510,
8271095,
9925314,
14179020,
16542190,
19850628,
24813285,
33084380,
49626570,
99253140
|