| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
35,
40,
52,
56,
65,
70,
80,
91,
104,
112,
130,
140,
167,
169,
182,
208,
260,
280,
334,
338,
364,
455,
520,
560,
668,
676,
728,
835,
845,
910,
1040,
1169,
1183,
1336,
1352,
1456,
1670,
1690,
1820,
2171,
2338,
2366,
2672,
2704,
3340,
3380,
3640,
4342,
4676,
4732,
5845,
5915,
6680,
6760,
7280,
8684,
9352,
9464,
10855,
11690,
11830,
13360,
13520,
15197,
17368,
18704,
18928,
21710,
23380,
23660,
28223,
30394,
34736,
43420,
46760,
47320,
56446,
60788,
75985,
86840,
93520,
94640,
112892,
121576,
141115,
151970,
173680,
197561,
225784,
243152,
282230,
303940,
395122,
451568,
564460,
607880,
790244,
987805,
1128920,
1215760,
1580488,
1975610,
2257840,
3160976,
3951220,
7902440,
15804880
|