| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
48,
49,
56,
60,
63,
70,
72,
80,
84,
90,
98,
105,
112,
120,
126,
140,
144,
147,
168,
180,
196,
210,
240,
245,
252,
280,
294,
315,
336,
360,
392,
420,
441,
461,
490,
504,
560,
588,
630,
720,
735,
784,
840,
882,
922,
980,
1008,
1176,
1260,
1383,
1470,
1680,
1764,
1844,
1960,
2205,
2305,
2352,
2520,
2766,
2940,
3227,
3528,
3688,
3920,
4149,
4410,
4610,
5040,
5532,
5880,
6454,
6915,
7056,
7376,
8298,
8820,
9220,
9681,
11064,
11760,
12908,
13830,
16135,
16596,
17640,
18440,
19362,
20745,
22128,
22589,
25816,
27660,
29043,
32270,
33192,
35280,
36880,
38724,
41490,
45178,
48405,
51632,
55320,
58086,
64540,
66384,
67767,
77448,
82980,
90356,
96810,
110640,
112945,
116172,
129080,
135534,
145215,
154896,
165960,
180712,
193620,
203301,
225890,
232344,
258160,
271068,
290430,
331920,
338835,
361424,
387240,
406602,
451780,
464688,
542136,
580860,
677670,
774480,
813204,
903560,
1016505,
1084272,
1161720,
1355340,
1626408,
1807120,
2033010,
2323440,
2710680,
3252816,
4066020,
5421360,
8132040,
16264080
|