約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
127,
140,
210,
254,
381,
420,
508,
635,
647,
762,
889,
1270,
1294,
1524,
1778,
1905,
1941,
2540,
2588,
2667,
3235,
3556,
3810,
3882,
4445,
4529,
5334,
6470,
7620,
7764,
8890,
9058,
9705,
10668,
12940,
13335,
13587,
17780,
18116,
19410,
22645,
26670,
27174,
38820,
45290,
53340,
54348,
67935,
82169,
90580,
135870,
164338,
246507,
271740,
328676,
410845,
493014,
575183,
821690,
986028,
1150366,
1232535,
1643380,
1725549,
2300732,
2465070,
2875915,
3451098,
4930140,
5751830,
6902196,
8627745,
11503660,
17255490,
34510980
|