| 約数 |
1,
2,
4,
5,
10,
13,
20,
26,
29,
37,
52,
58,
65,
74,
83,
116,
130,
145,
148,
166,
185,
260,
290,
332,
370,
377,
415,
481,
580,
740,
754,
830,
962,
1073,
1079,
1508,
1660,
1885,
1924,
2146,
2158,
2405,
2407,
3071,
3770,
4292,
4316,
4810,
4814,
5365,
5395,
6142,
7540,
9620,
9628,
10730,
10790,
12035,
12284,
13949,
15355,
21460,
21580,
24070,
27898,
30710,
31291,
39923,
48140,
55796,
61420,
62582,
69745,
79846,
89059,
125164,
139490,
156455,
159692,
178118,
199615,
278980,
312910,
356236,
399230,
445295,
625820,
798460,
890590,
1157767,
1781180,
2315534,
4631068,
5788835,
11577670,
23155340
|