| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
41,
42,
48,
56,
60,
70,
80,
82,
84,
105,
112,
120,
123,
140,
164,
168,
205,
210,
240,
246,
280,
287,
328,
336,
410,
420,
492,
560,
574,
615,
643,
656,
820,
840,
861,
984,
1148,
1230,
1286,
1435,
1640,
1680,
1722,
1929,
1968,
2296,
2460,
2572,
2870,
3215,
3280,
3444,
3858,
4305,
4501,
4592,
4920,
5144,
5740,
6430,
6888,
7716,
8610,
9002,
9645,
9840,
10288,
11480,
12860,
13503,
13776,
15432,
17220,
18004,
19290,
22505,
22960,
25720,
26363,
27006,
30864,
34440,
36008,
38580,
45010,
51440,
52726,
54012,
67515,
68880,
72016,
77160,
79089,
90020,
105452,
108024,
131815,
135030,
154320,
158178,
180040,
184541,
210904,
216048,
263630,
270060,
316356,
360080,
369082,
395445,
421808,
527260,
540120,
553623,
632712,
738164,
790890,
922705,
1054520,
1080240,
1107246,
1265424,
1476328,
1581780,
1845410,
2109040,
2214492,
2768115,
2952656,
3163560,
3690820,
4428984,
5536230,
6327120,
7381640,
8857968,
11072460,
14763280,
22144920,
44289840
|