| 約数 |
1,
3,
5,
9,
13,
15,
17,
31,
39,
45,
51,
65,
85,
93,
117,
153,
155,
195,
221,
255,
279,
397,
403,
465,
527,
585,
663,
765,
1105,
1191,
1209,
1395,
1581,
1985,
1989,
2015,
2635,
3315,
3573,
3627,
4743,
5161,
5955,
6045,
6749,
6851,
7905,
9945,
12307,
15483,
17865,
18135,
20247,
20553,
23715,
25805,
33745,
34255,
36921,
46449,
60741,
61535,
61659,
77415,
87737,
101235,
102765,
110763,
159991,
184605,
209219,
232245,
263211,
303705,
308295,
438685,
479973,
553815,
627657,
789633,
799955,
1046095,
1316055,
1439919,
1882971,
2399865,
2719847,
3138285,
3948165,
7199595,
8159541,
9414855,
13599235,
24478623,
40797705,
122393115
|