| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
20,
24,
26,
30,
31,
39,
40,
48,
52,
60,
62,
65,
78,
80,
93,
104,
120,
124,
130,
155,
156,
186,
195,
208,
240,
248,
260,
310,
312,
372,
390,
403,
465,
496,
520,
620,
624,
744,
780,
806,
930,
1040,
1209,
1240,
1427,
1488,
1560,
1612,
1860,
2015,
2418,
2480,
2854,
3120,
3224,
3720,
4030,
4281,
4836,
5708,
6045,
6448,
7135,
7440,
8060,
8562,
9672,
11416,
12090,
14270,
16120,
17124,
18551,
19344,
21405,
22832,
24180,
28540,
32240,
34248,
37102,
42810,
44237,
48360,
55653,
57080,
68496,
74204,
85620,
88474,
92755,
96720,
111306,
114160,
132711,
148408,
171240,
176948,
185510,
221185,
222612,
265422,
278265,
296816,
342480,
353896,
371020,
442370,
445224,
530844,
556530,
575081,
663555,
707792,
742040,
884740,
890448,
1061688,
1113060,
1150162,
1327110,
1484080,
1725243,
1769480,
2123376,
2226120,
2300324,
2654220,
2875405,
3450486,
3538960,
4452240,
4600648,
5308440,
5750810,
6900972,
8626215,
9201296,
10616880,
11501620,
13801944,
17252430,
23003240,
27603888,
34504860,
46006480,
69009720,
138019440
|