| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
27,
28,
29,
30,
35,
36,
40,
42,
45,
54,
56,
58,
60,
63,
70,
72,
84,
87,
90,
105,
108,
116,
120,
126,
135,
140,
145,
168,
174,
180,
189,
203,
210,
216,
232,
252,
261,
270,
280,
290,
293,
315,
348,
360,
378,
406,
420,
435,
504,
522,
540,
580,
586,
609,
630,
696,
756,
783,
812,
840,
870,
879,
945,
1015,
1044,
1080,
1160,
1172,
1218,
1260,
1305,
1465,
1512,
1566,
1624,
1740,
1758,
1827,
1890,
2030,
2051,
2088,
2344,
2436,
2520,
2610,
2637,
2930,
3045,
3132,
3480,
3516,
3654,
3780,
3915,
4060,
4102,
4395,
4872,
5220,
5274,
5481,
5860,
6090,
6153,
6264,
7032,
7308,
7560,
7830,
7911,
8120,
8204,
8497,
8790,
9135,
10255,
10440,
10548,
10962,
11720,
12180,
12306,
13185,
14616,
15660,
15822,
16408,
16994,
17580,
18270,
18459,
20510,
21096,
21924,
24360,
24612,
25491,
26370,
27405,
30765,
31320,
31644,
33988,
35160,
36540,
36918,
39555,
41020,
42485,
43848,
49224,
50982,
52740,
54810,
55377,
59479,
61530,
63288,
67976,
73080,
73836,
76473,
79110,
82040,
84970,
92295,
101964,
105480,
109620,
110754,
118958,
123060,
127455,
147672,
152946,
158220,
169940,
178437,
184590,
203928,
219240,
221508,
229419,
237916,
246120,
254910,
276885,
297395,
305892,
316440,
339880,
356874,
369180,
382365,
443016,
458838,
475832,
509820,
535311,
553770,
594790,
611784,
713748,
738360,
764730,
892185,
917676,
1019640,
1070622,
1107540,
1147095,
1189580,
1427496,
1529460,
1605933,
1784370,
1835352,
2141244,
2215080,
2294190,
2379160,
2676555,
3058920,
3211866,
3568740,
4282488,
4588380,
5353110,
6423732,
7137480,
8029665,
9176760,
10706220,
12847464,
16059330,
21412440,
32118660,
64237320
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