| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
27,
28,
30,
31,
35,
36,
40,
42,
45,
54,
56,
60,
62,
63,
70,
72,
84,
90,
93,
105,
108,
120,
124,
126,
135,
140,
155,
168,
180,
186,
189,
210,
216,
217,
248,
252,
270,
279,
280,
310,
315,
360,
372,
378,
420,
434,
465,
504,
540,
558,
620,
630,
651,
744,
756,
837,
840,
868,
930,
945,
1019,
1080,
1085,
1116,
1240,
1260,
1302,
1395,
1512,
1674,
1736,
1860,
1890,
1953,
2038,
2170,
2232,
2520,
2604,
2790,
3057,
3255,
3348,
3720,
3780,
3906,
4076,
4185,
4340,
5095,
5208,
5580,
5859,
6114,
6510,
6696,
7133,
7560,
7812,
8152,
8370,
8680,
9171,
9765,
10190,
11160,
11718,
12228,
13020,
14266,
15285,
15624,
16740,
18342,
19530,
20380,
21399,
23436,
24456,
26040,
27513,
28532,
29295,
30570,
31589,
33480,
35665,
36684,
39060,
40760,
42798,
45855,
46872,
55026,
57064,
58590,
61140,
63178,
64197,
71330,
73368,
78120,
85596,
91710,
94767,
106995,
110052,
117180,
122280,
126356,
128394,
137565,
142660,
157945,
171192,
183420,
189534,
192591,
213990,
220104,
221123,
234360,
252712,
256788,
275130,
284301,
285320,
315890,
320985,
366840,
379068,
385182,
427980,
442246,
473835,
513576,
550260,
568602,
631780,
641970,
663369,
758136,
770364,
852903,
855960,
884492,
947670,
962955,
1100520,
1105615,
1137204,
1263560,
1283940,
1326738,
1421505,
1540728,
1705806,
1768984,
1895340,
1925910,
1990107,
2211230,
2274408,
2567880,
2653476,
2843010,
3316845,
3411612,
3790680,
3851820,
3980214,
4264515,
4422460,
5306952,
5686020,
5970321,
6633690,
6823224,
7703640,
7960428,
8529030,
8844920,
9950535,
11372040,
11940642,
13267380,
15920856,
17058060,
19901070,
23881284,
26534760,
29851605,
34116120,
39802140,
47762568,
59703210,
79604280,
119406420,
238812840
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