| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
19,
20,
21,
27,
28,
30,
35,
36,
38,
42,
45,
49,
54,
57,
60,
63,
70,
76,
84,
90,
95,
98,
105,
107,
108,
114,
126,
133,
135,
140,
147,
171,
180,
189,
190,
196,
210,
214,
228,
245,
252,
266,
270,
285,
294,
315,
321,
342,
378,
380,
399,
420,
428,
441,
490,
513,
532,
535,
540,
570,
588,
630,
642,
665,
684,
735,
749,
756,
798,
855,
882,
931,
945,
963,
980,
1026,
1070,
1140,
1197,
1260,
1284,
1323,
1330,
1470,
1498,
1596,
1605,
1710,
1764,
1862,
1890,
1926,
1995,
2033,
2052,
2140,
2205,
2247,
2394,
2565,
2646,
2660,
2793,
2889,
2940,
2996,
3210,
3420,
3591,
3724,
3745,
3780,
3852,
3990,
4066,
4410,
4494,
4655,
4788,
4815,
5130,
5243,
5292,
5586,
5778,
5985,
6099,
6420,
6615,
6741,
7182,
7490,
7980,
8132,
8379,
8820,
8988,
9310,
9630,
10165,
10260,
10486,
11172,
11235,
11556,
11970,
12198,
13230,
13482,
13965,
14231,
14364,
14445,
14980,
15729,
16758,
17955,
18297,
18620,
19260,
20223,
20330,
20972,
22470,
23940,
24396,
25137,
26215,
26460,
26964,
27930,
28462,
28890,
30495,
31458,
33516,
33705,
35910,
36594,
40446,
40660,
41895,
42693,
44940,
47187,
50274,
52430,
54891,
55860,
56924,
57780,
60990,
62916,
67410,
71155,
71820,
73188,
78645,
80892,
83790,
85386,
91485,
94374,
99617,
100548,
101115,
104860,
109782,
121980,
125685,
128079,
134820,
141561,
142310,
157290,
167580,
170772,
182970,
188748,
199234,
202230,
213465,
219564,
235935,
251370,
256158,
274455,
283122,
284620,
298851,
314580,
365940,
384237,
398468,
404460,
426930,
471870,
498085,
502740,
512316,
548910,
566244,
597702,
640395,
707805,
768474,
853860,
896553,
943740,
996170,
1097820,
1195404,
1280790,
1415610,
1494255,
1536948,
1793106,
1921185,
1992340,
2561580,
2689659,
2831220,
2988510,
3586212,
3842370,
4482765,
5379318,
5977020,
7684740,
8965530,
10758636,
13448295,
17931060,
26896590,
53793180
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