| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
28,
30,
32,
35,
36,
40,
42,
43,
45,
48,
56,
60,
63,
64,
70,
72,
80,
84,
86,
90,
96,
105,
112,
120,
126,
129,
140,
144,
160,
168,
172,
180,
192,
210,
215,
224,
240,
252,
258,
280,
288,
301,
315,
320,
336,
344,
360,
387,
420,
430,
448,
480,
504,
516,
560,
576,
602,
630,
645,
672,
688,
720,
774,
840,
860,
903,
960,
1008,
1032,
1120,
1204,
1260,
1290,
1344,
1376,
1440,
1505,
1548,
1680,
1720,
1806,
1935,
2016,
2064,
2240,
2408,
2520,
2580,
2709,
2752,
2880,
3010,
3096,
3360,
3440,
3612,
3870,
4032,
4128,
4515,
4816,
5040,
5160,
5418,
6020,
6192,
6720,
6880,
7224,
7740,
8256,
9030,
9632,
10080,
10320,
10836,
12040,
12384,
13545,
13760,
14448,
15480,
18060,
19264,
20160,
20640,
21672,
24080,
24768,
27090,
28896,
30960,
36120,
41280,
43344,
48160,
54180,
57792,
61920,
72240,
86688,
96320,
108360,
123840,
144480,
173376,
216720,
288960,
433440,
866880
|