| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
11,
12,
13,
15,
16,
20,
22,
24,
26,
30,
33,
39,
40,
44,
48,
52,
55,
60,
65,
66,
78,
80,
88,
104,
110,
120,
130,
132,
143,
156,
165,
176,
195,
208,
220,
227,
240,
260,
264,
286,
312,
330,
390,
429,
440,
454,
520,
528,
572,
624,
660,
681,
715,
780,
858,
880,
908,
1040,
1135,
1144,
1320,
1362,
1430,
1560,
1716,
1816,
2145,
2270,
2288,
2497,
2640,
2724,
2860,
2951,
3120,
3405,
3432,
3632,
4290,
4540,
4994,
5448,
5720,
5902,
6810,
6864,
7491,
8580,
8853,
9080,
9988,
10896,
11440,
11804,
12485,
13620,
14755,
14982,
17160,
17706,
18160,
19976,
23608,
24970,
27240,
29510,
29964,
32461,
34320,
35412,
37455,
39952,
44265,
47216,
49940,
54480,
59020,
59928,
64922,
70824,
74910,
88530,
97383,
99880,
118040,
119856,
129844,
141648,
149820,
162305,
177060,
194766,
199760,
236080,
259688,
299640,
324610,
354120,
389532,
486915,
519376,
599280,
649220,
708240,
779064,
973830,
1298440,
1558128,
1947660,
2596880,
3895320,
7790640
|