| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
37,
40,
42,
48,
49,
56,
60,
64,
70,
74,
80,
84,
96,
98,
105,
111,
112,
120,
128,
140,
147,
148,
160,
168,
185,
192,
196,
210,
222,
224,
240,
245,
256,
259,
280,
294,
296,
320,
336,
370,
384,
392,
420,
444,
448,
480,
490,
518,
555,
560,
588,
592,
640,
672,
735,
740,
768,
777,
784,
840,
888,
896,
960,
980,
1036,
1110,
1120,
1176,
1184,
1280,
1295,
1344,
1470,
1480,
1554,
1568,
1680,
1776,
1792,
1813,
1920,
1960,
2072,
2220,
2240,
2352,
2368,
2590,
2688,
2940,
2960,
3108,
3136,
3360,
3552,
3626,
3840,
3885,
3920,
4144,
4440,
4480,
4704,
4736,
5180,
5376,
5439,
5880,
5920,
6216,
6272,
6720,
7104,
7252,
7770,
7840,
8288,
8880,
8960,
9065,
9408,
9472,
10360,
10878,
11760,
11840,
12432,
12544,
13440,
14208,
14504,
15540,
15680,
16576,
17760,
18130,
18816,
20720,
21756,
23520,
23680,
24864,
26880,
27195,
28416,
29008,
31080,
31360,
33152,
35520,
36260,
37632,
41440,
43512,
47040,
47360,
49728,
54390,
58016,
62160,
62720,
66304,
71040,
72520,
82880,
87024,
94080,
99456,
108780,
116032,
124320,
142080,
145040,
165760,
174048,
188160,
198912,
217560,
232064,
248640,
290080,
331520,
348096,
435120,
464128,
497280,
580160,
696192,
870240,
994560,
1160320,
1392384,
1740480,
2320640,
3480960,
6961920
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