| 約数 |
1,
2,
4,
5,
8,
10,
19,
20,
25,
38,
40,
50,
71,
76,
95,
100,
142,
151,
152,
190,
200,
284,
302,
355,
380,
475,
568,
604,
710,
755,
760,
950,
1208,
1349,
1420,
1510,
1775,
1900,
2698,
2840,
2869,
3020,
3550,
3775,
3800,
5396,
5738,
6040,
6745,
7100,
7550,
10721,
10792,
11476,
13490,
14200,
14345,
15100,
21442,
22952,
26980,
28690,
30200,
33725,
42884,
53605,
53960,
57380,
67450,
71725,
85768,
107210,
114760,
134900,
143450,
203699,
214420,
268025,
269800,
286900,
407398,
428840,
536050,
573800,
814796,
1018495,
1072100,
1629592,
2036990,
2144200,
4073980,
5092475,
8147960,
10184950,
20369900,
40739800
|