| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
64,
70,
80,
84,
96,
105,
112,
120,
128,
140,
160,
168,
192,
210,
224,
240,
256,
280,
320,
336,
384,
420,
448,
480,
512,
560,
571,
640,
672,
768,
840,
896,
960,
1120,
1142,
1280,
1344,
1536,
1680,
1713,
1792,
1920,
2240,
2284,
2560,
2688,
2855,
3360,
3426,
3584,
3840,
3997,
4480,
4568,
5376,
5710,
6720,
6852,
7680,
7994,
8565,
8960,
9136,
10752,
11420,
11991,
13440,
13704,
15988,
17130,
17920,
18272,
19985,
22840,
23982,
26880,
27408,
31976,
34260,
36544,
39970,
45680,
47964,
53760,
54816,
59955,
63952,
68520,
73088,
79940,
91360,
95928,
109632,
119910,
127904,
137040,
146176,
159880,
182720,
191856,
219264,
239820,
255808,
274080,
292352,
319760,
365440,
383712,
438528,
479640,
511616,
548160,
639520,
730880,
767424,
877056,
959280,
1023232,
1096320,
1279040,
1461760,
1534848,
1918560,
2046464,
2192640,
2558080,
3069696,
3837120,
4385280,
5116160,
6139392,
7674240,
10232320,
15348480,
30696960
|