| 約数 |
1,
2,
4,
5,
8,
10,
20,
25,
40,
50,
79,
100,
127,
139,
158,
200,
254,
278,
316,
395,
508,
556,
632,
635,
695,
790,
1016,
1112,
1270,
1390,
1580,
1975,
2540,
2780,
3160,
3175,
3475,
3950,
5080,
5560,
6350,
6950,
7900,
10033,
10981,
12700,
13900,
15800,
17653,
20066,
21962,
25400,
27800,
35306,
40132,
43924,
50165,
54905,
70612,
80264,
87848,
88265,
100330,
109810,
141224,
176530,
200660,
219620,
250825,
274525,
353060,
401320,
439240,
441325,
501650,
549050,
706120,
882650,
1003300,
1098100,
1394587,
1765300,
2006600,
2196200,
2789174,
3530600,
5578348,
6972935,
11156696,
13945870,
27891740,
34864675,
55783480,
69729350,
139458700,
278917400
|