| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
11,
12,
14,
15,
20,
21,
22,
28,
30,
31,
33,
35,
42,
44,
49,
55,
60,
62,
66,
70,
73,
77,
84,
93,
98,
105,
110,
124,
132,
140,
146,
147,
154,
155,
165,
186,
196,
210,
217,
219,
220,
231,
245,
292,
294,
308,
310,
330,
341,
365,
372,
385,
420,
434,
438,
462,
465,
490,
511,
539,
588,
620,
651,
660,
682,
730,
735,
770,
803,
868,
876,
924,
930,
980,
1022,
1023,
1078,
1085,
1095,
1155,
1302,
1364,
1460,
1470,
1519,
1533,
1540,
1606,
1617,
1705,
1860,
2044,
2046,
2156,
2170,
2190,
2263,
2310,
2387,
2409,
2555,
2604,
2695,
2940,
3038,
3066,
3212,
3234,
3255,
3410,
3577,
4015,
4092,
4340,
4380,
4526,
4557,
4620,
4774,
4818,
5110,
5115,
5390,
5621,
6076,
6132,
6468,
6510,
6789,
6820,
7154,
7161,
7595,
7665,
8030,
8085,
9052,
9114,
9548,
9636,
10220,
10230,
10731,
10780,
11242,
11315,
11935,
12045,
13020,
13578,
14308,
14322,
15190,
15330,
15841,
16060,
16170,
16709,
16863,
17885,
18228,
20460,
21462,
22484,
22630,
22785,
23870,
24090,
24893,
27156,
28105,
28644,
30380,
30660,
31682,
32340,
33418,
33726,
33945,
35770,
35805,
39347,
42924,
45260,
45570,
47523,
47740,
48180,
49786,
50127,
53655,
56210,
63364,
66836,
67452,
67890,
71540,
71610,
74679,
78694,
79205,
83545,
84315,
91140,
95046,
99572,
100254,
107310,
110887,
112420,
118041,
124465,
135780,
143220,
149358,
157388,
158410,
167090,
168630,
174251,
190092,
196735,
200508,
214620,
221774,
236082,
237615,
248930,
250635,
298716,
316820,
332661,
334180,
337260,
348502,
373395,
393470,
443548,
472164,
475230,
497860,
501270,
522753,
554435,
590205,
665322,
697004,
746790,
786940,
871255,
950460,
1002540,
1045506,
1108870,
1180410,
1219757,
1330644,
1493580,
1663305,
1742510,
2091012,
2217740,
2360820,
2439514,
2613765,
3326610,
3485020,
3659271,
4879028,
5227530,
6098785,
6653220,
7318542,
10455060,
12197570,
14637084,
18296355,
24395140,
36592710,
73185420
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