| 約数 |
1,
2,
4,
5,
8,
10,
20,
31,
40,
41,
62,
71,
82,
124,
142,
155,
164,
205,
248,
284,
310,
328,
355,
410,
568,
620,
710,
820,
961,
1240,
1271,
1420,
1640,
1922,
2201,
2542,
2840,
2911,
3844,
4402,
4805,
5084,
5822,
6355,
7688,
8804,
9610,
10168,
11005,
11644,
12710,
14555,
17608,
19220,
22010,
23288,
25420,
29110,
38440,
39401,
44020,
50840,
58220,
68231,
78802,
88040,
90241,
116440,
136462,
157604,
180482,
197005,
272924,
315208,
341155,
360964,
394010,
451205,
545848,
682310,
721928,
788020,
902410,
1364620,
1576040,
1804820,
2729240,
2797471,
3609640,
5594942,
11189884,
13987355,
22379768,
27974710,
55949420,
111898840
|