| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
47,
48,
56,
60,
70,
80,
84,
94,
105,
112,
120,
140,
141,
168,
188,
210,
235,
240,
280,
282,
329,
336,
376,
420,
470,
503,
560,
564,
658,
705,
752,
840,
940,
987,
1006,
1128,
1316,
1410,
1509,
1645,
1680,
1880,
1974,
2012,
2256,
2515,
2632,
2820,
3018,
3290,
3521,
3760,
3948,
4024,
4935,
5030,
5264,
5640,
6036,
6580,
7042,
7545,
7896,
8048,
9870,
10060,
10563,
11280,
12072,
13160,
14084,
15090,
15792,
17605,
19740,
20120,
21126,
23641,
24144,
26320,
28168,
30180,
35210,
39480,
40240,
42252,
47282,
52815,
56336,
60360,
70420,
70923,
78960,
84504,
94564,
105630,
118205,
120720,
140840,
141846,
165487,
169008,
189128,
211260,
236410,
281680,
283692,
330974,
354615,
378256,
422520,
472820,
496461,
567384,
661948,
709230,
827435,
845040,
945640,
992922,
1134768,
1323896,
1418460,
1654870,
1891280,
1985844,
2482305,
2647792,
2836920,
3309740,
3971688,
4964610,
5673840,
6619480,
7943376,
9929220,
13238960,
19858440,
39716880
|