| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
17,
20,
28,
34,
35,
40,
56,
68,
70,
80,
85,
112,
119,
136,
140,
170,
238,
272,
280,
340,
476,
560,
595,
680,
952,
1190,
1360,
1904,
2380,
4760,
9257,
9520,
18514,
37028,
46285,
64799,
74056,
92570,
129598,
148112,
157369,
185140,
259196,
314738,
323995,
370280,
518392,
629476,
647990,
740560,
786845,
1036784,
1101583,
1258952,
1295980,
1573690,
2203166,
2517904,
2591960,
3147380,
4406332,
5183920,
5507915,
6294760,
8812664,
11015830,
12589520,
17625328,
22031660,
44063320,
88126640
|