| 約数 |
1,
2,
4,
5,
7,
8,
10,
13,
14,
16,
20,
26,
28,
32,
35,
40,
52,
56,
65,
67,
70,
80,
91,
104,
112,
130,
134,
140,
160,
169,
182,
208,
224,
260,
268,
280,
335,
338,
364,
416,
455,
469,
520,
536,
560,
670,
676,
728,
845,
871,
910,
938,
1040,
1072,
1120,
1183,
1340,
1352,
1456,
1690,
1742,
1820,
1876,
2080,
2144,
2197,
2345,
2366,
2680,
2704,
2912,
3380,
3484,
3640,
3752,
4355,
4394,
4690,
4732,
5360,
5408,
5915,
6097,
6760,
6968,
7280,
7504,
8710,
8788,
9380,
9464,
10720,
10985,
11323,
11830,
12194,
13520,
13936,
14560,
15008,
15379,
17420,
17576,
18760,
18928,
21970,
22646,
23660,
24388,
27040,
27872,
30485,
30758,
34840,
35152,
37520,
37856,
43940,
45292,
47320,
48776,
56615,
60970,
61516,
69680,
70304,
75040,
76895,
79261,
87880,
90584,
94640,
97552,
113230,
121940,
123032,
139360,
147199,
153790,
158522,
175760,
181168,
189280,
195104,
226460,
243880,
246064,
294398,
307580,
317044,
351520,
362336,
396305,
452920,
487760,
492128,
588796,
615160,
634088,
735995,
792610,
905840,
975520,
1030393,
1177592,
1230320,
1268176,
1471990,
1585220,
1811680,
2060786,
2355184,
2460640,
2536352,
2943980,
3170440,
4121572,
4710368,
5151965,
5887960,
6340880,
8243144,
10303930,
11775920,
12681760,
16486288,
20607860,
23551840,
32972576,
41215720,
82431440,
164862880
|