| 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,
70,
80,
84,
96,
98,
105,
112,
120,
140,
147,
160,
168,
196,
210,
224,
240,
245,
280,
294,
336,
392,
420,
480,
490,
560,
588,
672,
735,
784,
840,
980,
1120,
1176,
1470,
1568,
1680,
1960,
2352,
2940,
3360,
3920,
4704,
5880,
7840,
9829,
11760,
19658,
23520,
29487,
39316,
49145,
58974,
68803,
78632,
98290,
117948,
137606,
147435,
157264,
196580,
206409,
235896,
275212,
294870,
314528,
344015,
393160,
412818,
471792,
481621,
550424,
589740,
688030,
786320,
825636,
943584,
963242,
1032045,
1100848,
1179480,
1376060,
1444863,
1572640,
1651272,
1926484,
2064090,
2201696,
2358960,
2408105,
2752120,
2889726,
3302544,
3852968,
4128180,
4717920,
4816210,
5504240,
5779452,
6605088,
7224315,
7705936,
8256360,
9632420,
11008480,
11558904,
14448630,
15411872,
16512720,
19264840,
23117808,
28897260,
33025440,
38529680,
46235616,
57794520,
77059360,
115589040,
231178080
|