| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
32,
35,
40,
49,
56,
64,
70,
80,
98,
112,
128,
140,
160,
196,
224,
245,
256,
280,
320,
392,
448,
490,
560,
640,
784,
896,
980,
1120,
1280,
1568,
1792,
1960,
2240,
2851,
3136,
3920,
4480,
5702,
6272,
7840,
8960,
11404,
12544,
14255,
15680,
19957,
22808,
28510,
31360,
39914,
45616,
57020,
62720,
79828,
91232,
99785,
114040,
139699,
159656,
182464,
199570,
228080,
279398,
319312,
364928,
399140,
456160,
558796,
638624,
698495,
729856,
798280,
912320,
1117592,
1277248,
1396990,
1596560,
1824640,
2235184,
2554496,
2793980,
3193120,
3649280,
4470368,
5108992,
5587960,
6386240,
8940736,
11175920,
12772480,
17881472,
22351840,
25544960,
35762944,
44703680,
89407360,
178814720
|