| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
11,
12,
15,
18,
20,
22,
27,
30,
33,
36,
44,
45,
54,
55,
60,
66,
81,
90,
99,
108,
110,
132,
135,
162,
165,
180,
198,
220,
243,
270,
297,
324,
330,
396,
405,
486,
495,
540,
594,
660,
810,
891,
953,
972,
990,
1188,
1215,
1485,
1620,
1782,
1906,
1980,
2430,
2673,
2859,
2970,
3564,
3812,
4455,
4765,
4860,
5346,
5718,
5940,
8577,
8910,
9530,
10483,
10692,
11436,
13365,
14295,
17154,
17820,
19060,
20966,
25731,
26730,
28590,
31449,
34308,
41932,
42885,
51462,
52415,
53460,
57180,
62898,
77193,
85770,
94347,
102924,
104830,
125796,
128655,
154386,
157245,
171540,
188694,
209660,
231579,
257310,
283041,
308772,
314490,
377388,
385965,
463158,
471735,
514620,
566082,
628980,
771930,
849123,
926316,
943470,
1132164,
1157895,
1415205,
1543860,
1698246,
1886940,
2315790,
2547369,
2830410,
3396492,
4245615,
4631580,
5094738,
5660820,
8491230,
10189476,
12736845,
16982460,
25473690,
50947380
|