| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
16,
18,
20,
21,
24,
27,
28,
30,
32,
35,
36,
40,
42,
45,
48,
49,
54,
56,
60,
63,
70,
72,
80,
81,
84,
90,
96,
98,
103,
105,
108,
112,
120,
126,
135,
140,
144,
147,
160,
162,
168,
180,
189,
196,
206,
210,
216,
224,
240,
243,
245,
252,
270,
280,
288,
294,
309,
315,
324,
336,
360,
378,
392,
405,
412,
420,
432,
441,
480,
486,
490,
504,
515,
540,
560,
567,
588,
618,
630,
648,
672,
720,
721,
735,
756,
784,
810,
824,
840,
864,
882,
927,
945,
972,
980,
1008,
1030,
1080,
1120,
1134,
1176,
1215,
1236,
1260,
1296,
1323,
1440,
1442,
1470,
1512,
1545,
1568,
1620,
1648,
1680,
1701,
1764,
1854,
1890,
1944,
1960,
2016,
2060,
2160,
2163,
2205,
2268,
2352,
2430,
2472,
2520,
2592,
2646,
2781,
2835,
2884,
2940,
3024,
3090,
3240,
3296,
3360,
3402,
3528,
3605,
3708,
3780,
3888,
3920,
3969,
4120,
4320,
4326,
4410,
4536,
4635,
4704,
4860,
4944,
5040,
5047,
5292,
5562,
5670,
5768,
5880,
6048,
6180,
6480,
6489,
6615,
6804,
7056,
7210,
7416,
7560,
7776,
7840,
7938,
8240,
8343,
8505,
8652,
8820,
9072,
9270,
9720,
9888,
10080,
10094,
10584,
10815,
11124,
11340,
11536,
11760,
11907,
12360,
12960,
12978,
13230,
13608,
13905,
14112,
14420,
14832,
15120,
15141,
15876,
16480,
16686,
17010,
17304,
17640,
18144,
18540,
19440,
19467,
19845,
20188,
21168,
21630,
22248,
22680,
23072,
23520,
23814,
24720,
25029,
25235,
25956,
26460,
27216,
27810,
28840,
29664,
30240,
30282,
31752,
32445,
33372,
34020,
34608,
35280,
37080,
38880,
38934,
39690,
40376,
41715,
42336,
43260,
44496,
45360,
45423,
47628,
49440,
50058,
50470,
51912,
52920,
54432,
55620,
57680,
58401,
59535,
60564,
63504,
64890,
66744,
68040,
69216,
70560,
74160,
75705,
77868,
79380,
80752,
83430,
86520,
88992,
90720,
90846,
95256,
97335,
100116,
100940,
103824,
105840,
111240,
115360,
116802,
119070,
121128,
125145,
127008,
129780,
133488,
136080,
136269,
148320,
151410,
155736,
158760,
161504,
166860,
173040,
175203,
181692,
190512,
194670,
200232,
201880,
207648,
211680,
222480,
227115,
233604,
238140,
242256,
250290,
259560,
266976,
272160,
272538,
292005,
302820,
311472,
317520,
333720,
346080,
350406,
363384,
381024,
389340,
400464,
403760,
408807,
444960,
454230,
467208,
476280,
484512,
500580,
519120,
545076,
584010,
605640,
622944,
635040,
667440,
681345,
700812,
726768,
778680,
800928,
807520,
817614,
876015,
908460,
934416,
952560,
1001160,
1038240,
1090152,
1168020,
1211280,
1226421,
1334880,
1362690,
1401624,
1453536,
1557360,
1635228,
1752030,
1816920,
1868832,
1905120,
2002320,
2044035,
2180304,
2336040,
2422560,
2452842,
2725380,
2803248,
3114720,
3270456,
3504060,
3633840,
4004640,
4088070,
4360608,
4672080,
4905684,
5450760,
5606496,
6132105,
6540912,
7008120,
7267680,
8176140,
9344160,
9811368,
10901520,
12264210,
13081824,
14016240,
16352280,
19622736,
21803040,
24528420,
28032480,
32704560,
39245472,
49056840,
65409120,
98113680,
196227360
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