| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
26,
28,
30,
35,
36,
39,
40,
42,
45,
52,
56,
60,
63,
65,
70,
72,
78,
84,
90,
91,
104,
105,
117,
120,
126,
130,
140,
156,
168,
180,
182,
195,
210,
234,
252,
260,
273,
280,
312,
315,
360,
364,
390,
420,
455,
468,
504,
520,
546,
585,
630,
728,
780,
819,
840,
910,
936,
1092,
1170,
1260,
1365,
1560,
1638,
1820,
2184,
2309,
2340,
2520,
2730,
3276,
3640,
4095,
4618,
4680,
5460,
6552,
6927,
8190,
9236,
10920,
11545,
13854,
16163,
16380,
18472,
20781,
23090,
27708,
30017,
32326,
32760,
34635,
41562,
46180,
48489,
55416,
60034,
64652,
69270,
80815,
83124,
90051,
92360,
96978,
103905,
120068,
129304,
138540,
145467,
150085,
161630,
166248,
180102,
193956,
207810,
210119,
240136,
242445,
270153,
277080,
290934,
300170,
323260,
360204,
387912,
415620,
420238,
450255,
484890,
540306,
581868,
600340,
630357,
646520,
720408,
727335,
831240,
840476,
900510,
969780,
1050595,
1080612,
1163736,
1200680,
1260714,
1350765,
1454670,
1680952,
1801020,
1891071,
1939560,
2101190,
2161224,
2521428,
2701530,
2909340,
3151785,
3602040,
3782142,
4202380,
5042856,
5403060,
5818680,
6303570,
7564284,
8404760,
9455355,
10806120,
12607140,
15128568,
18910710,
25214280,
37821420,
75642840
|