| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
59,
62,
64,
80,
118,
124,
155,
160,
236,
248,
295,
310,
320,
472,
496,
590,
620,
944,
992,
1180,
1240,
1829,
1888,
1984,
2360,
2480,
3481,
3658,
3776,
4720,
4960,
6962,
7316,
9145,
9440,
9920,
13924,
14632,
17405,
18290,
18880,
27848,
29264,
34810,
36580,
55696,
58528,
69620,
73160,
107911,
111392,
117056,
139240,
146320,
215822,
222784,
278480,
292640,
431644,
539555,
556960,
585280,
863288,
1079110,
1113920,
1726576,
2158220,
3453152,
4316440,
6906304,
8632880,
17265760,
34531520
|