| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
41,
62,
80,
82,
124,
155,
160,
164,
205,
248,
310,
328,
410,
496,
620,
656,
820,
992,
1049,
1240,
1271,
1312,
1640,
2098,
2480,
2542,
3280,
4196,
4960,
5084,
5245,
6355,
6560,
8392,
10168,
10490,
12710,
16784,
20336,
20980,
25420,
32519,
33568,
40672,
41960,
43009,
50840,
65038,
83920,
86018,
101680,
130076,
162595,
167840,
172036,
203360,
215045,
260152,
325190,
344072,
430090,
520304,
650380,
688144,
860180,
1040608,
1300760,
1333279,
1376288,
1720360,
2601520,
2666558,
3440720,
5203040,
5333116,
6666395,
6881440,
10666232,
13332790,
21332464,
26665580,
42664928,
53331160,
106662320,
213324640
|