| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
49,
56,
60,
70,
80,
84,
98,
105,
112,
120,
140,
147,
168,
196,
210,
240,
245,
280,
294,
336,
392,
420,
490,
560,
588,
735,
784,
840,
980,
1176,
1470,
1680,
1960,
2352,
2940,
3917,
3920,
5880,
7834,
11751,
11760,
15668,
19585,
23502,
27419,
31336,
39170,
47004,
54838,
58755,
62672,
78340,
82257,
94008,
109676,
117510,
137095,
156680,
164514,
188016,
191933,
219352,
235020,
274190,
313360,
329028,
383866,
411285,
438704,
470040,
548380,
575799,
658056,
767732,
822570,
940080,
959665,
1096760,
1151598,
1316112,
1535464,
1645140,
1919330,
2193520,
2303196,
2878995,
3070928,
3290280,
3838660,
4606392,
5757990,
6580560,
7677320,
9212784,
11515980,
15354640,
23031960,
46063920
|