| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
40,
62,
79,
80,
124,
155,
158,
248,
310,
316,
395,
496,
620,
632,
790,
911,
1240,
1264,
1580,
1822,
2449,
2480,
3160,
3644,
4555,
4898,
6320,
7288,
9110,
9796,
12245,
14576,
18220,
19592,
24490,
28241,
36440,
39184,
48980,
56482,
71969,
72880,
97960,
112964,
141205,
143938,
195920,
225928,
282410,
287876,
359845,
451856,
564820,
575752,
719690,
1129640,
1151504,
1439380,
2231039,
2259280,
2878760,
4462078,
5757520,
8924156,
11155195,
17848312,
22310390,
35696624,
44620780,
89241560,
178483120
|