| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
49,
56,
60,
63,
70,
72,
84,
90,
98,
105,
120,
126,
140,
147,
168,
180,
196,
210,
245,
252,
280,
294,
315,
360,
392,
420,
441,
490,
504,
588,
630,
735,
840,
882,
980,
1176,
1260,
1470,
1764,
1960,
2205,
2520,
2940,
3528,
4410,
5880,
8317,
8820,
16634,
17640,
24951,
33268,
41585,
49902,
58219,
66536,
74853,
83170,
99804,
116438,
124755,
149706,
166340,
174657,
199608,
232876,
249510,
291095,
299412,
332680,
349314,
374265,
407533,
465752,
499020,
523971,
582190,
598824,
698628,
748530,
815066,
873285,
998040,
1047942,
1164380,
1222599,
1397256,
1497060,
1630132,
1746570,
2037665,
2095884,
2328760,
2445198,
2619855,
2994120,
3260264,
3493140,
3667797,
4075330,
4191768,
4890396,
5239710,
6112995,
6986280,
7335594,
8150660,
9780792,
10479420,
12225990,
14671188,
16301320,
18338985,
20958840,
24451980,
29342376,
36677970,
48903960,
73355940,
146711880
|