| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
60,
63,
70,
84,
90,
105,
126,
127,
140,
179,
180,
210,
252,
254,
315,
358,
381,
420,
508,
537,
630,
635,
716,
762,
889,
895,
1074,
1143,
1253,
1260,
1270,
1524,
1611,
1778,
1790,
1905,
2148,
2286,
2506,
2540,
2667,
2685,
3222,
3556,
3580,
3759,
3810,
4445,
4572,
5012,
5334,
5370,
5715,
6265,
6444,
7518,
7620,
8001,
8055,
8890,
10668,
10740,
11277,
11430,
12530,
13335,
15036,
16002,
16110,
17780,
18795,
22554,
22733,
22860,
25060,
26670,
32004,
32220,
37590,
40005,
45108,
45466,
53340,
56385,
68199,
75180,
80010,
90932,
112770,
113665,
136398,
159131,
160020,
204597,
225540,
227330,
272796,
318262,
340995,
409194,
454660,
477393,
636524,
681990,
795655,
818388,
954786,
1022985,
1363980,
1432179,
1591310,
1909572,
2045970,
2386965,
2864358,
3182620,
4091940,
4773930,
5728716,
7160895,
9547860,
14321790,
28643580
|