| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
49,
54,
60,
63,
70,
81,
84,
90,
98,
105,
108,
126,
135,
140,
147,
162,
180,
189,
196,
210,
245,
252,
270,
294,
315,
324,
378,
405,
420,
441,
490,
540,
567,
588,
613,
630,
735,
756,
810,
882,
945,
980,
1134,
1226,
1260,
1323,
1470,
1620,
1764,
1839,
1890,
2205,
2268,
2452,
2646,
2835,
2940,
3065,
3678,
3780,
3969,
4291,
4410,
5292,
5517,
5670,
6130,
6615,
7356,
7938,
8582,
8820,
9195,
11034,
11340,
12260,
12873,
13230,
15876,
16551,
17164,
18390,
19845,
21455,
22068,
25746,
26460,
27585,
30037,
33102,
36780,
38619,
39690,
42910,
49653,
51492,
55170,
60074,
64365,
66204,
77238,
79380,
82755,
85820,
90111,
99306,
110340,
115857,
120148,
128730,
150185,
154476,
165510,
180222,
193095,
198612,
231714,
248265,
257460,
270333,
300370,
331020,
347571,
360444,
386190,
450555,
463428,
496530,
540666,
579285,
600740,
695142,
772380,
810999,
901110,
993060,
1081332,
1158570,
1351665,
1390284,
1621998,
1737855,
1802220,
2317140,
2432997,
2703330,
3243996,
3475710,
4054995,
4865994,
5406660,
6951420,
8109990,
9731988,
12164985,
16219980,
24329970,
48659940
|