| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
23,
24,
30,
40,
46,
48,
60,
69,
80,
92,
115,
120,
138,
184,
230,
240,
276,
345,
368,
460,
552,
690,
920,
1104,
1380,
1840,
2760,
5520,
9929,
19858,
29787,
39716,
49645,
59574,
79432,
99290,
119148,
148935,
158864,
198580,
228367,
238296,
297870,
397160,
456734,
476592,
595740,
685101,
794320,
913468,
1141835,
1191480,
1370202,
1826936,
2283670,
2382960,
2740404,
3425505,
3653872,
4567340,
5480808,
6851010,
9134680,
10961616,
13702020,
18269360,
27404040,
54808080
|