| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
49,
56,
60,
64,
70,
80,
84,
96,
98,
105,
112,
120,
128,
140,
147,
160,
168,
192,
196,
210,
224,
240,
245,
256,
280,
294,
311,
320,
336,
343,
384,
392,
420,
448,
480,
490,
560,
588,
622,
640,
672,
686,
735,
768,
784,
840,
896,
933,
960,
980,
1029,
1120,
1176,
1244,
1280,
1344,
1372,
1470,
1555,
1568,
1680,
1715,
1792,
1866,
1920,
1960,
2058,
2177,
2240,
2352,
2488,
2688,
2744,
2940,
3110,
3136,
3360,
3430,
3732,
3840,
3920,
4116,
4354,
4480,
4665,
4704,
4976,
5145,
5376,
5488,
5880,
6220,
6272,
6531,
6720,
6860,
7464,
7840,
8232,
8708,
8960,
9330,
9408,
9952,
10290,
10885,
10976,
11760,
12440,
12544,
13062,
13440,
13720,
14928,
15239,
15680,
16464,
17416,
18660,
18816,
19904,
20580,
21770,
21952,
23520,
24880,
26124,
26880,
27440,
29856,
30478,
31360,
32655,
32928,
34832,
37320,
37632,
39808,
41160,
43540,
43904,
45717,
47040,
49760,
52248,
54880,
59712,
60956,
62720,
65310,
65856,
69664,
74640,
76195,
79616,
82320,
87080,
87808,
91434,
94080,
99520,
104496,
106673,
109760,
119424,
121912,
130620,
131712,
139328,
149280,
152390,
164640,
174160,
182868,
188160,
199040,
208992,
213346,
219520,
228585,
238848,
243824,
261240,
263424,
278656,
298560,
304780,
320019,
329280,
348320,
365736,
398080,
417984,
426692,
439040,
457170,
487648,
522480,
533365,
557312,
597120,
609560,
640038,
658560,
696640,
731472,
835968,
853384,
914340,
975296,
1044960,
1066730,
1194240,
1219120,
1280076,
1317120,
1393280,
1462944,
1600095,
1671936,
1706768,
1828680,
1950592,
2089920,
2133460,
2438240,
2560152,
2786560,
2925888,
3200190,
3413536,
3657360,
3901184,
4179840,
4266920,
4876480,
5120304,
5851776,
6400380,
6827072,
7314720,
8359680,
8533840,
9752960,
10240608,
11703552,
12800760,
13654144,
14629440,
17067680,
19505920,
20481216,
25601520,
27308288,
29258880,
34135360,
40962432,
51203040,
58517760,
68270720,
81924864,
102406080,
136541440,
204812160,
409624320
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