| 約数 |
1,
2,
4,
5,
10,
19,
20,
23,
38,
43,
46,
47,
76,
86,
92,
94,
95,
115,
172,
188,
190,
215,
230,
235,
380,
430,
437,
460,
470,
817,
860,
874,
893,
940,
989,
1081,
1634,
1748,
1786,
1978,
2021,
2162,
2185,
3268,
3572,
3956,
4042,
4085,
4324,
4370,
4465,
4945,
5405,
8084,
8170,
8740,
8930,
9890,
10105,
10810,
16340,
17860,
18791,
19780,
20210,
20539,
21620,
37582,
38399,
40420,
41078,
46483,
75164,
76798,
82156,
92966,
93955,
102695,
153596,
185932,
187910,
191995,
205390,
232415,
375820,
383990,
410780,
464830,
767980,
883177,
929660,
1766354,
3532708,
4415885,
8831770,
17663540
|