約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
19,
20,
28,
35,
38,
40,
49,
56,
70,
76,
80,
95,
98,
112,
133,
140,
152,
190,
196,
245,
266,
280,
304,
380,
392,
490,
532,
560,
665,
760,
784,
931,
980,
1064,
1330,
1520,
1571,
1862,
1960,
2128,
2660,
3142,
3724,
3920,
4655,
5320,
6284,
7448,
7855,
9310,
10640,
10997,
12568,
14896,
15710,
18620,
21994,
25136,
29849,
31420,
37240,
43988,
54985,
59698,
62840,
74480,
76979,
87976,
109970,
119396,
125680,
149245,
153958,
175952,
208943,
219940,
238792,
298490,
307916,
384895,
417886,
439880,
477584,
596980,
615832,
769790,
835772,
879760,
1044715,
1193960,
1231664,
1462601,
1539580,
1671544,
2089430,
2387920,
2925202,
3079160,
3343088,
4178860,
5850404,
6158320,
7313005,
8357720,
11700808,
14626010,
16715440,
23401616,
29252020,
58504040,
117008080
|