| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
11,
12,
13,
14,
15,
20,
21,
22,
24,
26,
28,
30,
33,
35,
39,
40,
42,
44,
49,
52,
55,
56,
60,
65,
66,
70,
77,
78,
84,
88,
91,
98,
104,
105,
110,
120,
130,
132,
140,
143,
147,
154,
156,
165,
168,
182,
195,
196,
210,
220,
231,
245,
260,
264,
273,
280,
286,
294,
308,
312,
330,
364,
373,
385,
390,
392,
420,
429,
440,
455,
462,
490,
520,
539,
546,
572,
588,
616,
637,
660,
715,
728,
735,
746,
770,
780,
840,
858,
910,
924,
980,
1001,
1078,
1092,
1119,
1144,
1155,
1176,
1274,
1320,
1365,
1430,
1470,
1492,
1540,
1560,
1617,
1716,
1820,
1848,
1865,
1911,
1960,
2002,
2145,
2156,
2184,
2238,
2310,
2548,
2611,
2695,
2730,
2860,
2940,
2984,
3003,
3080,
3185,
3234,
3432,
3640,
3730,
3822,
4004,
4103,
4290,
4312,
4476,
4620,
4849,
5005,
5096,
5222,
5390,
5460,
5595,
5720,
5880,
6006,
6370,
6468,
7007,
7460,
7644,
7833,
8008,
8085,
8206,
8580,
8952,
9240,
9555,
9698,
10010,
10444,
10780,
10920,
11190,
12012,
12309,
12740,
12936,
13055,
14014,
14547,
14920,
15015,
15288,
15666,
16170,
16412,
17160,
18277,
19110,
19396,
20020,
20515,
20888,
21021,
21560,
22380,
24024,
24245,
24618,
25480,
26110,
28028,
28721,
29094,
30030,
31332,
32340,
32824,
33943,
35035,
36554,
38220,
38792,
39165,
40040,
41030,
42042,
44760,
48490,
49236,
52220,
53339,
54831,
56056,
57442,
58188,
60060,
61545,
62664,
64680,
67886,
70070,
72735,
73108,
76440,
78330,
82060,
84084,
86163,
91385,
96980,
98472,
101829,
104440,
105105,
106678,
109662,
114884,
116376,
120120,
123090,
135772,
140140,
143605,
145470,
146216,
156660,
160017,
164120,
168168,
169715,
172326,
182770,
193960,
201047,
203658,
210210,
213356,
219324,
229768,
237601,
246180,
266695,
271544,
274155,
280280,
287210,
290940,
313320,
320034,
339430,
344652,
365540,
373373,
402094,
407316,
420420,
426712,
430815,
438648,
475202,
492360,
509145,
533390,
548310,
574420,
581880,
603141,
640068,
678860,
689304,
712803,
731080,
746746,
800085,
804188,
814632,
840840,
861630,
950404,
1005235,
1018290,
1066780,
1096620,
1120119,
1148840,
1188005,
1206282,
1280136,
1357720,
1425606,
1493492,
1600170,
1608376,
1723260,
1866865,
1900808,
2010470,
2036580,
2133560,
2193240,
2240238,
2376010,
2412564,
2613611,
2851212,
2986984,
3015705,
3200340,
3446520,
3564015,
3733730,
4020940,
4073160,
4480476,
4752020,
4825128,
5227222,
5600595,
5702424,
6031410,
6400680,
7128030,
7467460,
7840833,
8041880,
8960952,
9504040,
10454444,
11201190,
12062820,
13068055,
14256060,
14934920,
15681666,
20908888,
22402380,
24125640,
26136110,
28512120,
31363332,
39204165,
44804760,
52272220,
62726664,
78408330,
104544440,
156816660,
313633320
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