| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
17,
20,
21,
24,
28,
30,
34,
35,
37,
40,
42,
49,
51,
56,
60,
68,
70,
74,
84,
85,
98,
102,
105,
111,
119,
120,
136,
140,
147,
148,
168,
170,
185,
196,
204,
210,
222,
238,
245,
255,
259,
280,
294,
296,
340,
357,
370,
392,
408,
420,
444,
476,
490,
510,
518,
555,
588,
595,
629,
680,
714,
735,
740,
777,
833,
840,
888,
952,
980,
1020,
1036,
1110,
1176,
1190,
1258,
1295,
1428,
1470,
1480,
1554,
1666,
1785,
1813,
1887,
1960,
2040,
2072,
2220,
2380,
2499,
2516,
2590,
2856,
2940,
3108,
3145,
3332,
3570,
3626,
3774,
3885,
4165,
4403,
4440,
4760,
4998,
5032,
5180,
5439,
5880,
6216,
6290,
6664,
7140,
7252,
7548,
7770,
8330,
8806,
9065,
9435,
9996,
10360,
10878,
12495,
12580,
13209,
14280,
14504,
15096,
15540,
16660,
17612,
18130,
18870,
19992,
21756,
22015,
24990,
25160,
26418,
27195,
30821,
31080,
33320,
35224,
36260,
37740,
43512,
44030,
49980,
52836,
54390,
61642,
66045,
72520,
75480,
88060,
92463,
99960,
105672,
108780,
123284,
132090,
154105,
176120,
184926,
217560,
246568,
264180,
308210,
369852,
462315,
528360,
616420,
739704,
924630,
1232840,
1849260,
3698520
|