| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
19,
20,
23,
26,
32,
38,
40,
46,
52,
64,
65,
76,
80,
92,
95,
104,
115,
130,
152,
160,
184,
190,
208,
230,
247,
260,
299,
304,
320,
368,
380,
416,
437,
460,
494,
520,
529,
598,
608,
736,
760,
832,
874,
920,
988,
1040,
1058,
1196,
1216,
1235,
1472,
1495,
1520,
1748,
1840,
1976,
2080,
2116,
2185,
2392,
2470,
2645,
2990,
3040,
3496,
3680,
3952,
4160,
4232,
4370,
4784,
4940,
5290,
5681,
5980,
6080,
6877,
6992,
7360,
7904,
8464,
8740,
9568,
9880,
10051,
10580,
11362,
11960,
13754,
13984,
15808,
16928,
17480,
19136,
19760,
20102,
21160,
22724,
23920,
27508,
27968,
28405,
33856,
34385,
34960,
39520,
40204,
42320,
45448,
47840,
50255,
55016,
56810,
68770,
69920,
79040,
80408,
84640,
90896,
95680,
100510,
110032,
113620,
130663,
137540,
139840,
160816,
169280,
181792,
201020,
220064,
227240,
261326,
275080,
321632,
363584,
402040,
440128,
454480,
522652,
550160,
643264,
653315,
804080,
908960,
1045304,
1100320,
1306630,
1608160,
1817920,
2090608,
2200640,
2613260,
3216320,
4181216,
5226520,
8362432,
10453040,
20906080,
41812160
|