| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
23,
24,
28,
30,
31,
34,
35,
40,
42,
46,
48,
51,
56,
60,
62,
68,
69,
70,
80,
84,
85,
92,
93,
102,
105,
112,
115,
119,
120,
124,
136,
138,
140,
155,
161,
168,
170,
184,
186,
204,
210,
217,
230,
238,
240,
248,
255,
272,
276,
280,
310,
322,
336,
340,
345,
357,
368,
372,
391,
408,
420,
434,
460,
465,
476,
483,
496,
510,
527,
552,
560,
595,
620,
644,
651,
680,
690,
713,
714,
744,
782,
805,
816,
840,
868,
920,
930,
952,
966,
1020,
1054,
1085,
1104,
1173,
1190,
1240,
1288,
1302,
1360,
1380,
1426,
1428,
1488,
1564,
1581,
1610,
1680,
1736,
1785,
1840,
1860,
1904,
1932,
1955,
2040,
2108,
2139,
2170,
2346,
2380,
2415,
2480,
2576,
2604,
2635,
2737,
2760,
2852,
2856,
3128,
3162,
3220,
3255,
3472,
3565,
3570,
3689,
3720,
3864,
3910,
4080,
4216,
4278,
4340,
4692,
4760,
4830,
4991,
5208,
5270,
5474,
5520,
5704,
5712,
5865,
6256,
6324,
6440,
6510,
7130,
7140,
7378,
7440,
7728,
7820,
7905,
8211,
8432,
8556,
8680,
9384,
9520,
9660,
9982,
10416,
10540,
10695,
10948,
11067,
11408,
11730,
12121,
12648,
12880,
13020,
13685,
14260,
14280,
14756,
14973,
15640,
15810,
16422,
17112,
17360,
18445,
18768,
19320,
19964,
21080,
21390,
21896,
22134,
23460,
24242,
24955,
25296,
26040,
27370,
28520,
28560,
29512,
29946,
31280,
31620,
32844,
34224,
36363,
36890,
38640,
39928,
41055,
42160,
42780,
43792,
44268,
46920,
48484,
49910,
52080,
54740,
55335,
57040,
59024,
59892,
60605,
63240,
65688,
72726,
73780,
74865,
79856,
82110,
84847,
85560,
88536,
93840,
96968,
99820,
109480,
110670,
119784,
121210,
126480,
131376,
145452,
147560,
149730,
164220,
169694,
171120,
177072,
181815,
193936,
199640,
218960,
221340,
239568,
242420,
254541,
290904,
295120,
299460,
328440,
339388,
363630,
399280,
424235,
442680,
484840,
509082,
581808,
598920,
656880,
678776,
727260,
848470,
885360,
969680,
1018164,
1197840,
1272705,
1357552,
1454520,
1696940,
2036328,
2545410,
2909040,
3393880,
4072656,
5090820,
6787760,
10181640,
20363280
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