| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
23,
24,
27,
28,
30,
32,
35,
36,
40,
42,
45,
46,
48,
54,
56,
60,
63,
69,
70,
72,
80,
81,
84,
90,
92,
96,
105,
108,
112,
115,
120,
126,
135,
138,
140,
144,
160,
161,
162,
168,
180,
184,
189,
207,
210,
216,
224,
230,
240,
252,
270,
276,
280,
288,
315,
322,
324,
336,
345,
360,
368,
378,
405,
414,
420,
432,
460,
480,
483,
504,
540,
552,
560,
567,
607,
621,
630,
644,
648,
672,
690,
720,
736,
756,
805,
810,
828,
840,
864,
920,
945,
966,
1008,
1035,
1080,
1104,
1120,
1134,
1214,
1242,
1260,
1288,
1296,
1380,
1440,
1449,
1512,
1610,
1620,
1656,
1680,
1821,
1840,
1863,
1890,
1932,
2016,
2070,
2160,
2208,
2268,
2415,
2428,
2484,
2520,
2576,
2592,
2760,
2835,
2898,
3024,
3035,
3105,
3220,
3240,
3312,
3360,
3642,
3680,
3726,
3780,
3864,
4140,
4249,
4320,
4347,
4536,
4830,
4856,
4968,
5040,
5152,
5463,
5520,
5670,
5796,
6048,
6070,
6210,
6440,
6480,
6624,
7245,
7284,
7452,
7560,
7728,
8280,
8498,
8694,
9072,
9105,
9315,
9660,
9712,
9936,
10080,
10926,
11040,
11340,
11592,
12140,
12420,
12747,
12880,
12960,
13041,
13961,
14490,
14568,
14904,
15120,
15456,
16389,
16560,
16996,
17388,
18144,
18210,
18630,
19320,
19424,
19872,
21245,
21735,
21852,
22680,
23184,
24280,
24840,
25494,
25760,
26082,
27315,
27922,
28980,
29136,
29808,
30240,
32778,
33120,
33992,
34776,
36420,
37260,
38241,
38640,
41883,
42490,
43470,
43704,
45360,
46368,
48560,
49167,
49680,
50988,
52164,
54630,
55844,
57960,
58272,
59616,
63735,
65205,
65556,
67984,
69552,
69805,
72840,
74520,
76482,
77280,
81945,
83766,
84980,
86940,
87408,
90720,
97120,
97727,
98334,
99360,
101976,
104328,
109260,
111688,
114723,
115920,
125649,
127470,
130410,
131112,
135968,
139104,
139610,
145680,
149040,
152964,
163890,
167532,
169960,
173880,
174816,
191205,
195454,
196668,
203952,
208656,
209415,
218520,
223376,
229446,
231840,
245835,
251298,
254940,
260820,
262224,
279220,
291360,
293181,
298080,
305928,
327780,
335064,
339920,
344169,
347760,
376947,
382410,
390908,
393336,
407904,
417312,
418830,
437040,
446752,
458892,
488635,
491670,
502596,
509880,
521640,
524448,
558440,
573615,
586362,
611856,
628245,
655560,
670128,
679840,
688338,
695520,
753894,
764820,
781816,
786672,
837660,
874080,
879543,
917784,
977270,
983340,
1005192,
1019760,
1043280,
1116880,
1130841,
1147230,
1172724,
1223712,
1256490,
1311120,
1340256,
1376676,
1465905,
1507788,
1529640,
1563632,
1573344,
1675320,
1720845,
1759086,
1835568,
1884735,
1954540,
1966680,
2010384,
2039520,
2086560,
2233760,
2261682,
2294460,
2345448,
2512980,
2622240,
2638629,
2753352,
2931810,
3015576,
3059280,
3127264,
3350640,
3441690,
3518172,
3671136,
3769470,
3909080,
3933360,
4020768,
4397715,
4523364,
4588920,
4690896,
5025960,
5277258,
5506704,
5654205,
5863620,
6031152,
6118560,
6701280,
6883380,
7036344,
7538940,
7818160,
7866720,
7915887,
8795430,
9046728,
9177840,
9381792,
10051920,
10554516,
11013408,
11308410,
11727240,
12062304,
13193145,
13766760,
14072688,
15077880,
15636320,
15831774,
17590860,
18093456,
18355680,
20103840,
21109032,
22616820,
23454480,
26386290,
27533520,
28145376,
30155760,
31663548,
35181720,
36186912,
39579435,
42218064,
45233640,
46908960,
52772580,
55067040,
60311520,
63327096,
70363440,
79158870,
84436128,
90467280,
105545160,
126654192,
140726880,
158317740,
180934560,
211090320,
253308384,
316635480,
422180640,
633270960,
1266541920
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