| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
41,
42,
45,
56,
60,
63,
70,
72,
82,
84,
90,
105,
120,
123,
126,
140,
164,
168,
180,
205,
210,
246,
252,
280,
287,
315,
328,
360,
369,
410,
420,
492,
504,
574,
615,
630,
738,
820,
829,
840,
861,
984,
1148,
1230,
1260,
1435,
1476,
1640,
1658,
1722,
1845,
2296,
2460,
2487,
2520,
2583,
2870,
2952,
3316,
3444,
3690,
4145,
4305,
4920,
4974,
5166,
5740,
5803,
6632,
6888,
7380,
7461,
8290,
8610,
9948,
10332,
11480,
11606,
12435,
12915,
14760,
14922,
16580,
17220,
17409,
19896,
20664,
23212,
24870,
25830,
29015,
29844,
33160,
33989,
34440,
34818,
37305,
46424,
49740,
51660,
52227,
58030,
59688,
67978,
69636,
74610,
87045,
99480,
101967,
103320,
104454,
116060,
135956,
139272,
149220,
169945,
174090,
203934,
208908,
232120,
237923,
261135,
271912,
298440,
305901,
339890,
348180,
407868,
417816,
475846,
509835,
522270,
611802,
679780,
696360,
713769,
815736,
951692,
1019670,
1044540,
1189615,
1223604,
1359560,
1427538,
1529505,
1903384,
2039340,
2089080,
2141307,
2379230,
2447208,
2855076,
3059010,
3568845,
4078680,
4282614,
4758460,
5710152,
6118020,
7137690,
8565228,
9516920,
10706535,
12236040,
14275380,
17130456,
21413070,
28550760,
42826140,
85652280
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