| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
55,
56,
60,
66,
70,
77,
84,
88,
105,
110,
120,
132,
140,
154,
165,
168,
210,
220,
231,
264,
280,
308,
330,
385,
420,
440,
462,
616,
660,
770,
840,
924,
1155,
1320,
1540,
1848,
2310,
3080,
4620,
8543,
9240,
17086,
25629,
34172,
42715,
51258,
59801,
68344,
85430,
93973,
102516,
119602,
128145,
170860,
179403,
187946,
205032,
239204,
256290,
281919,
299005,
341720,
358806,
375892,
469865,
478408,
512580,
563838,
598010,
657811,
717612,
751784,
897015,
939730,
1025160,
1127676,
1196020,
1315622,
1409595,
1435224,
1794030,
1879460,
1973433,
2255352,
2392040,
2631244,
2819190,
3289055,
3588060,
3758920,
3946866,
5262488,
5638380,
6578110,
7176120,
7893732,
9867165,
11276760,
13156220,
15787464,
19734330,
26312440,
39468660,
78937320
|