| 約数 |
1,
2,
4,
5,
8,
10,
13,
19,
20,
23,
26,
38,
40,
46,
52,
65,
76,
92,
95,
104,
115,
130,
152,
169,
184,
190,
230,
247,
260,
299,
338,
361,
380,
437,
460,
494,
520,
598,
676,
722,
760,
845,
874,
920,
988,
1196,
1235,
1352,
1444,
1495,
1690,
1748,
1805,
1976,
2185,
2392,
2470,
2888,
2990,
3211,
3380,
3496,
3610,
3887,
4370,
4693,
4940,
5681,
5980,
6422,
6760,
7220,
7774,
8303,
8740,
9386,
9880,
11362,
11960,
12844,
14440,
15548,
16055,
16606,
17480,
18772,
19435,
22724,
23465,
25688,
28405,
31096,
32110,
33212,
37544,
38870,
41515,
45448,
46930,
56810,
61009,
64220,
66424,
73853,
77740,
83030,
93860,
107939,
113620,
122018,
128440,
147706,
155480,
166060,
187720,
215878,
227240,
244036,
295412,
305045,
332120,
369265,
431756,
488072,
539695,
590824,
610090,
738530,
863512,
1079390,
1220180,
1403207,
1477060,
2158780,
2440360,
2806414,
2954120,
4317560,
5612828,
7016035,
11225656,
14032070,
28064140,
56128280
|