| 約数 |
1,
2,
4,
5,
8,
10,
20,
23,
31,
40,
46,
62,
67,
92,
115,
124,
134,
155,
184,
230,
248,
268,
310,
335,
460,
536,
620,
670,
713,
920,
961,
1240,
1340,
1426,
1541,
1922,
2077,
2680,
2852,
3082,
3565,
3844,
4154,
4805,
5704,
6164,
7130,
7688,
7705,
8308,
9610,
10385,
12328,
14260,
15410,
16616,
19220,
20770,
22103,
28520,
30820,
38440,
41540,
44206,
47771,
61640,
64387,
83080,
88412,
95542,
110515,
128774,
176824,
191084,
221030,
238855,
257548,
321935,
382168,
442060,
477710,
515096,
643870,
884120,
955420,
1287740,
1480901,
1910840,
2575480,
2961802,
5923604,
7404505,
11847208,
14809010,
29618020,
59236040
|