| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
32,
40,
41,
43,
64,
71,
80,
82,
86,
142,
160,
164,
172,
205,
215,
284,
320,
328,
344,
355,
410,
430,
568,
656,
688,
710,
820,
860,
1136,
1312,
1376,
1420,
1640,
1720,
1763,
2272,
2624,
2752,
2840,
2911,
3053,
3280,
3440,
3526,
4544,
5680,
5822,
6106,
6560,
6880,
7052,
8815,
11360,
11644,
12212,
13120,
13760,
14104,
14555,
15265,
17630,
22720,
23288,
24424,
28208,
29110,
30530,
35260,
46576,
48848,
56416,
58220,
61060,
70520,
93152,
97696,
112832,
116440,
122120,
125173,
141040,
186304,
195392,
232880,
244240,
250346,
282080,
465760,
488480,
500692,
564160,
625865,
931520,
976960,
1001384,
1251730,
2002768,
2503460,
4005536,
5006920,
8011072,
10013840,
20027680,
40055360
|