| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
71,
73,
80,
142,
146,
160,
181,
284,
292,
355,
362,
365,
568,
584,
710,
724,
730,
905,
1136,
1168,
1420,
1448,
1460,
1810,
2272,
2336,
2840,
2896,
2920,
3620,
5183,
5680,
5792,
5840,
7240,
10366,
11360,
11680,
12851,
13213,
14480,
20732,
25702,
25915,
26426,
28960,
41464,
51404,
51830,
52852,
64255,
66065,
82928,
102808,
103660,
105704,
128510,
132130,
165856,
205616,
207320,
211408,
257020,
264260,
411232,
414640,
422816,
514040,
528520,
829280,
938123,
1028080,
1057040,
1876246,
2056160,
2114080,
3752492,
4690615,
7504984,
9381230,
15009968,
18762460,
30019936,
37524920,
75049840,
150099680
|