約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
20,
29,
30,
58,
60,
87,
116,
127,
145,
174,
254,
290,
348,
381,
435,
508,
580,
635,
677,
762,
870,
1270,
1354,
1524,
1740,
1905,
2031,
2540,
2708,
3385,
3683,
3810,
4062,
6770,
7366,
7620,
8124,
10155,
11049,
13540,
14732,
18415,
19633,
20310,
22098,
36830,
39266,
40620,
44196,
55245,
58899,
73660,
78532,
85979,
98165,
110490,
117798,
171958,
196330,
220980,
235596,
257937,
294495,
343916,
392660,
429895,
515874,
588990,
859790,
1031748,
1177980,
1289685,
1719580,
2493391,
2579370,
4986782,
5158740,
7480173,
9973564,
12466955,
14960346,
24933910,
29920692,
37400865,
49867820,
74801730,
149603460
|