| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
19,
20,
30,
34,
38,
51,
57,
60,
68,
76,
85,
95,
102,
114,
170,
190,
204,
228,
255,
285,
323,
340,
380,
510,
570,
646,
969,
1020,
1140,
1292,
1615,
1938,
3230,
3876,
4621,
4845,
6460,
9242,
9690,
13863,
18484,
19380,
23105,
27726,
46210,
55452,
69315,
78557,
87799,
92420,
138630,
157114,
175598,
235671,
263397,
277260,
314228,
351196,
392785,
438995,
471342,
526794,
785570,
877990,
942684,
1053588,
1178355,
1316985,
1492583,
1571140,
1755980,
2356710,
2633970,
2985166,
4477749,
4713420,
5267940,
5970332,
7462915,
8955498,
14925830,
17910996,
22388745,
29851660,
44777490,
89554980
|