| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
38,
40,
76,
80,
95,
109,
152,
190,
218,
304,
380,
436,
545,
760,
872,
997,
1090,
1520,
1744,
1994,
2071,
2180,
3988,
4142,
4360,
4985,
7976,
8284,
8720,
9970,
10355,
15952,
16568,
18943,
19940,
20710,
33136,
37886,
39880,
41420,
75772,
79760,
82840,
94715,
108673,
151544,
165680,
189430,
217346,
303088,
378860,
434692,
543365,
757720,
869384,
1086730,
1515440,
1738768,
2064787,
2173460,
4129574,
4346920,
8259148,
8693840,
10323935,
16518296,
20647870,
33036592,
41295740,
82591480,
165182960
|