| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
71,
80,
84,
105,
112,
120,
140,
142,
168,
210,
213,
223,
240,
280,
284,
336,
355,
420,
426,
446,
497,
560,
568,
669,
710,
840,
852,
892,
994,
1065,
1115,
1136,
1338,
1420,
1491,
1561,
1680,
1704,
1784,
1988,
2130,
2230,
2485,
2676,
2840,
2982,
3122,
3345,
3408,
3568,
3976,
4260,
4460,
4683,
4970,
5352,
5680,
5964,
6244,
6690,
7455,
7805,
7952,
8520,
8920,
9366,
9940,
10704,
11928,
12488,
13380,
14910,
15610,
15833,
17040,
17840,
18732,
19880,
23415,
23856,
24976,
26760,
29820,
31220,
31666,
37464,
39760,
46830,
47499,
53520,
59640,
62440,
63332,
74928,
79165,
93660,
94998,
110831,
119280,
124880,
126664,
158330,
187320,
189996,
221662,
237495,
253328,
316660,
332493,
374640,
379992,
443324,
474990,
554155,
633320,
664986,
759984,
886648,
949980,
1108310,
1266640,
1329972,
1662465,
1773296,
1899960,
2216620,
2659944,
3324930,
3799920,
4433240,
5319888,
6649860,
8866480,
13299720,
26599440
|