| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
14,
15,
16,
20,
21,
22,
24,
28,
30,
33,
35,
40,
42,
44,
48,
55,
56,
60,
66,
70,
77,
80,
84,
88,
105,
110,
112,
120,
132,
140,
154,
165,
168,
176,
210,
220,
231,
240,
264,
277,
280,
308,
330,
336,
385,
420,
440,
462,
528,
554,
560,
616,
660,
770,
831,
840,
880,
924,
1108,
1155,
1232,
1320,
1385,
1540,
1662,
1680,
1848,
1939,
2216,
2310,
2640,
2770,
3047,
3080,
3324,
3696,
3878,
4155,
4432,
4620,
5540,
5817,
6094,
6160,
6648,
7756,
8310,
9141,
9240,
9695,
11080,
11634,
12188,
13296,
15235,
15512,
16620,
18282,
18480,
19390,
21329,
22160,
23268,
24376,
29085,
30470,
31024,
33240,
36564,
38780,
42658,
45705,
46536,
48752,
58170,
60940,
63987,
66480,
73128,
77560,
85316,
91410,
93072,
106645,
116340,
121880,
127974,
146256,
155120,
170632,
182820,
213290,
232680,
243760,
255948,
319935,
341264,
365640,
426580,
465360,
511896,
639870,
731280,
853160,
1023792,
1279740,
1706320,
2559480,
5118960
|