| 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,
49,
56,
60,
64,
70,
80,
84,
96,
98,
105,
112,
120,
140,
147,
160,
168,
192,
196,
210,
224,
240,
245,
280,
294,
320,
336,
392,
420,
448,
480,
490,
560,
588,
672,
735,
784,
840,
960,
980,
1120,
1176,
1344,
1470,
1568,
1680,
1960,
2240,
2352,
2940,
3136,
3360,
3920,
4704,
5880,
6720,
7840,
8243,
9408,
11760,
15680,
16486,
23520,
24729,
32972,
41215,
47040,
49458,
57701,
65944,
82430,
98916,
115402,
123645,
131888,
164860,
173103,
197832,
230804,
247290,
263776,
288505,
329720,
346206,
395664,
403907,
461608,
494580,
527552,
577010,
659440,
692412,
791328,
807814,
865515,
923216,
989160,
1154020,
1211721,
1318880,
1384824,
1582656,
1615628,
1731030,
1846432,
1978320,
2019535,
2308040,
2423442,
2637760,
2769648,
3231256,
3462060,
3692864,
3956640,
4039070,
4616080,
4846884,
5539296,
6058605,
6462512,
6924120,
7913280,
8078140,
9232160,
9693768,
11078592,
12117210,
12925024,
13848240,
16156280,
18464320,
19387536,
24234420,
25850048,
27696480,
32312560,
38775072,
48468840,
55392960,
64625120,
77550144,
96937680,
129250240,
193875360,
387750720
|