| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
29,
30,
35,
40,
42,
49,
56,
58,
60,
70,
84,
87,
98,
105,
116,
120,
140,
145,
147,
168,
174,
196,
203,
210,
232,
245,
280,
290,
294,
348,
392,
406,
420,
435,
490,
580,
588,
609,
696,
735,
812,
840,
870,
929,
980,
1015,
1160,
1176,
1218,
1421,
1470,
1624,
1740,
1858,
1960,
2030,
2436,
2787,
2842,
2940,
3045,
3480,
3716,
4060,
4263,
4645,
4872,
5574,
5684,
5880,
6090,
6503,
7105,
7432,
8120,
8526,
9290,
11148,
11368,
12180,
13006,
13935,
14210,
17052,
18580,
19509,
21315,
22296,
24360,
26012,
26941,
27870,
28420,
32515,
34104,
37160,
39018,
42630,
45521,
52024,
53882,
55740,
56840,
65030,
78036,
80823,
85260,
91042,
97545,
107764,
111480,
130060,
134705,
136563,
156072,
161646,
170520,
182084,
188587,
195090,
215528,
227605,
260120,
269410,
273126,
323292,
364168,
377174,
390180,
404115,
455210,
538820,
546252,
565761,
646584,
682815,
754348,
780360,
808230,
910420,
942935,
1077640,
1092504,
1131522,
1320109,
1365630,
1508696,
1616460,
1820840,
1885870,
2263044,
2640218,
2731260,
2828805,
3232920,
3771740,
3960327,
4526088,
5280436,
5462520,
5657610,
6600545,
7543480,
7920654,
10560872,
11315220,
13201090,
15841308,
19801635,
22630440,
26402180,
31682616,
39603270,
52804360,
79206540,
158413080
|