| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
28,
30,
33,
35,
36,
42,
44,
45,
49,
55,
60,
63,
66,
70,
71,
77,
84,
90,
98,
99,
105,
110,
126,
132,
140,
142,
147,
154,
165,
180,
196,
198,
210,
213,
220,
231,
245,
252,
284,
294,
308,
315,
330,
355,
385,
396,
420,
426,
441,
462,
490,
495,
497,
539,
588,
630,
639,
660,
693,
710,
735,
770,
781,
852,
882,
924,
980,
990,
994,
1065,
1078,
1155,
1260,
1278,
1386,
1420,
1470,
1491,
1540,
1562,
1617,
1764,
1980,
1988,
2130,
2156,
2205,
2310,
2343,
2485,
2556,
2695,
2772,
2940,
2982,
3124,
3195,
3234,
3465,
3479,
3905,
4260,
4410,
4473,
4620,
4686,
4851,
4970,
5390,
5467,
5964,
6390,
6468,
6930,
6958,
7029,
7455,
7810,
8085,
8820,
8946,
9372,
9702,
9940,
10437,
10780,
10934,
11715,
12780,
13860,
13916,
14058,
14910,
15620,
16170,
16401,
17395,
17892,
19404,
20874,
21868,
22365,
23430,
24255,
27335,
28116,
29820,
31311,
32340,
32802,
34790,
35145,
38269,
41748,
44730,
46860,
48510,
49203,
52185,
54670,
62622,
65604,
69580,
70290,
76538,
82005,
89460,
97020,
98406,
104370,
109340,
114807,
125244,
140580,
153076,
156555,
164010,
191345,
196812,
208740,
229614,
246015,
313110,
328020,
344421,
382690,
459228,
492030,
574035,
626220,
688842,
765380,
984060,
1148070,
1377684,
1722105,
2296140,
3444210,
6888420
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