| 約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
30,
34,
51,
60,
68,
85,
102,
170,
204,
255,
257,
340,
510,
514,
691,
771,
1020,
1028,
1285,
1382,
1542,
2073,
2570,
2764,
3084,
3455,
3855,
4146,
4369,
5140,
6910,
7710,
8292,
8738,
10365,
11747,
13107,
13820,
15420,
17476,
20730,
21845,
23494,
26214,
35241,
41460,
43690,
46988,
52428,
58735,
65535,
70482,
87380,
117470,
131070,
140964,
176205,
177587,
234940,
262140,
352410,
355174,
532761,
704820,
710348,
887935,
1065522,
1775870,
2131044,
2663805,
3018979,
3551740,
5327610,
6037958,
9056937,
10655220,
12075916,
15094895,
18113874,
30189790,
36227748,
45284685,
60379580,
90569370,
181138740
|