| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
20,
26,
31,
40,
52,
62,
65,
80,
104,
124,
130,
155,
208,
248,
260,
310,
403,
496,
520,
620,
806,
1040,
1240,
1612,
2015,
2480,
2939,
3224,
4030,
5878,
6448,
8060,
11756,
14695,
16120,
23512,
29390,
32240,
38207,
47024,
58780,
76414,
91109,
117560,
152828,
182218,
191035,
235120,
305656,
364436,
382070,
455545,
611312,
728872,
764140,
911090,
1184417,
1457744,
1528280,
1822180,
2368834,
3056560,
3644360,
4737668,
5922085,
7288720,
9475336,
11844170,
18950672,
23688340,
47376680,
94753360
|