| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
43,
61,
62,
80,
86,
122,
124,
155,
160,
172,
215,
244,
248,
305,
310,
344,
430,
488,
496,
610,
620,
688,
860,
976,
992,
1220,
1240,
1333,
1376,
1720,
1891,
1952,
2440,
2480,
2623,
2666,
3440,
3782,
4880,
4960,
5246,
5332,
6665,
6880,
7564,
9455,
9760,
10492,
10664,
13115,
13330,
15128,
18910,
20984,
21328,
26230,
26660,
30256,
37820,
41968,
42656,
52460,
53320,
60512,
75640,
81313,
83936,
104920,
106640,
151280,
162626,
209840,
213280,
302560,
325252,
406565,
419680,
650504,
813130,
1301008,
1626260,
2602016,
3252520,
6505040,
13010080
|