| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
49,
56,
70,
80,
98,
112,
127,
137,
140,
196,
245,
254,
274,
280,
392,
490,
508,
548,
560,
635,
685,
784,
889,
959,
980,
1016,
1096,
1270,
1370,
1778,
1918,
1960,
2032,
2192,
2540,
2740,
3556,
3836,
3920,
4445,
4795,
5080,
5480,
6223,
6713,
7112,
7672,
8890,
9590,
10160,
10960,
12446,
13426,
14224,
15344,
17399,
17780,
19180,
24892,
26852,
31115,
33565,
34798,
35560,
38360,
49784,
53704,
62230,
67130,
69596,
71120,
76720,
86995,
99568,
107408,
121793,
124460,
134260,
139192,
173990,
243586,
248920,
268520,
278384,
347980,
487172,
497840,
537040,
608965,
695960,
852551,
974344,
1217930,
1391920,
1705102,
1948688,
2435860,
3410204,
4262755,
4871720,
6820408,
8525510,
9743440,
13640816,
17051020,
34102040,
68204080
|