| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
17,
20,
28,
34,
35,
40,
49,
56,
68,
70,
80,
85,
98,
112,
119,
136,
140,
170,
196,
238,
245,
272,
280,
340,
392,
476,
490,
560,
595,
599,
680,
784,
833,
952,
980,
1190,
1198,
1360,
1666,
1904,
1960,
2380,
2396,
2995,
3332,
3920,
4165,
4193,
4760,
4792,
5990,
6664,
8330,
8386,
9520,
9584,
10183,
11980,
13328,
16660,
16772,
20366,
20965,
23960,
29351,
33320,
33544,
40732,
41930,
47920,
50915,
58702,
66640,
67088,
71281,
81464,
83860,
101830,
117404,
142562,
146755,
162928,
167720,
203660,
234808,
285124,
293510,
335440,
356405,
407320,
469616,
498967,
570248,
587020,
712810,
814640,
997934,
1140496,
1174040,
1425620,
1995868,
2348080,
2494835,
2851240,
3991736,
4989670,
5702480,
7983472,
9979340,
19958680,
39917360
|