| 約数 |
1,
2,
4,
5,
10,
19,
20,
29,
38,
58,
71,
76,
95,
103,
116,
142,
145,
190,
206,
284,
290,
355,
380,
412,
515,
551,
580,
710,
1030,
1102,
1349,
1420,
1957,
2059,
2060,
2204,
2698,
2755,
2987,
3914,
4118,
5396,
5510,
5974,
6745,
7313,
7828,
8236,
9785,
10295,
11020,
11948,
13490,
14626,
14935,
19570,
20590,
26980,
29252,
29870,
36565,
39121,
39140,
41180,
56753,
59740,
73130,
78242,
113506,
138947,
146260,
156484,
195605,
212077,
227012,
277894,
283765,
391210,
424154,
555788,
567530,
694735,
782420,
848308,
1060385,
1135060,
1389470,
2120770,
2778940,
4029463,
4241540,
8058926,
16117852,
20147315,
40294630,
80589260
|