約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
61,
63,
70,
81,
84,
90,
105,
108,
122,
126,
135,
140,
162,
179,
180,
183,
189,
210,
244,
252,
270,
305,
315,
324,
358,
366,
378,
405,
420,
427,
537,
540,
549,
567,
610,
630,
716,
732,
756,
810,
854,
895,
915,
945,
1074,
1098,
1134,
1220,
1253,
1260,
1281,
1611,
1620,
1647,
1708,
1790,
1830,
1890,
2135,
2148,
2196,
2268,
2506,
2562,
2685,
2745,
2835,
3222,
3294,
3580,
3660,
3759,
3780,
3843,
4270,
4833,
4941,
5012,
5124,
5370,
5490,
5670,
6265,
6405,
6444,
6588,
7518,
7686,
8055,
8235,
8540,
9666,
9882,
10740,
10919,
10980,
11277,
11340,
11529,
12530,
12810,
14499,
15036,
15372,
16110,
16470,
18795,
19215,
19332,
19764,
21838,
22554,
23058,
24165,
24705,
25060,
25620,
28998,
32220,
32757,
32940,
33831,
34587,
37590,
38430,
43676,
45108,
46116,
48330,
49410,
54595,
56385,
57645,
57996,
65514,
67662,
69174,
72495,
75180,
76433,
76860,
96660,
98271,
98820,
101493,
109190,
112770,
115290,
131028,
135324,
138348,
144990,
152866,
163785,
169155,
172935,
196542,
202986,
218380,
225540,
229299,
230580,
289980,
294813,
305732,
327570,
338310,
345870,
382165,
393084,
405972,
458598,
491355,
507465,
589626,
655140,
676620,
687897,
691740,
764330,
884439,
917196,
982710,
1014930,
1146495,
1179252,
1375794,
1474065,
1528660,
1768878,
1965420,
2029860,
2063691,
2292990,
2751588,
2948130,
3439485,
3537756,
4127382,
4422195,
4585980,
5896260,
6191073,
6878970,
8254764,
8844390,
10318455,
12382146,
13757940,
17688780,
20636910,
24764292,
30955365,
41273820,
61910730,
123821460
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