| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
16,
18,
20,
21,
22,
24,
28,
30,
33,
35,
36,
40,
42,
44,
45,
48,
53,
55,
56,
60,
63,
66,
70,
72,
77,
80,
84,
88,
90,
99,
101,
105,
106,
110,
112,
120,
126,
132,
140,
144,
154,
159,
165,
168,
176,
180,
198,
202,
210,
212,
220,
231,
240,
252,
264,
265,
280,
303,
308,
315,
318,
330,
336,
360,
371,
385,
396,
404,
420,
424,
440,
462,
477,
495,
504,
505,
528,
530,
560,
583,
606,
616,
630,
636,
660,
693,
707,
720,
742,
770,
792,
795,
808,
840,
848,
880,
909,
924,
954,
990,
1008,
1010,
1060,
1111,
1113,
1155,
1166,
1212,
1232,
1260,
1272,
1320,
1386,
1414,
1484,
1515,
1540,
1584,
1590,
1616,
1680,
1749,
1818,
1848,
1855,
1908,
1980,
2020,
2120,
2121,
2222,
2226,
2310,
2332,
2385,
2424,
2520,
2544,
2640,
2772,
2828,
2915,
2968,
3030,
3080,
3180,
3333,
3339,
3465,
3498,
3535,
3636,
3696,
3710,
3816,
3960,
4040,
4081,
4240,
4242,
4444,
4452,
4545,
4620,
4664,
4770,
4848,
5040,
5247,
5353,
5544,
5555,
5565,
5656,
5830,
5936,
6060,
6160,
6360,
6363,
6666,
6678,
6930,
6996,
7070,
7272,
7420,
7632,
7777,
7920,
8080,
8162,
8484,
8745,
8888,
8904,
9090,
9240,
9328,
9540,
9999,
10494,
10605,
10706,
11088,
11110,
11130,
11312,
11660,
12120,
12243,
12720,
12726,
13332,
13356,
13860,
13992,
14140,
14544,
14840,
15554,
16059,
16324,
16665,
16695,
16968,
17490,
17776,
17808,
18180,
18480,
19080,
19998,
20405,
20988,
21210,
21412,
22220,
22260,
23320,
23331,
24240,
24486,
25452,
26235,
26664,
26712,
26765,
27720,
27984,
28280,
29680,
31108,
31815,
32118,
32648,
33330,
33390,
33936,
34980,
36360,
36729,
37471,
38160,
38885,
39996,
40810,
41976,
42420,
42824,
44440,
44520,
46640,
46662,
48177,
48972,
49995,
50904,
52470,
53328,
53424,
53530,
55440,
56560,
58883,
61215,
62216,
63630,
64236,
65296,
66660,
66780,
69960,
69993,
72720,
73458,
74942,
77770,
79992,
80295,
81620,
83952,
84840,
85648,
88880,
89040,
93324,
96354,
97944,
99990,
101808,
104940,
107060,
112413,
116655,
117766,
122430,
124432,
127260,
128472,
133320,
133560,
139920,
139986,
146916,
149884,
155540,
159984,
160590,
163240,
169680,
176649,
183645,
186648,
187355,
192708,
195888,
199980,
209880,
214120,
224826,
233310,
235532,
240885,
244860,
254520,
256944,
266640,
267120,
279972,
293832,
294415,
299768,
311080,
321180,
326480,
337239,
349965,
353298,
367290,
373296,
374710,
385416,
399960,
412181,
419760,
428240,
449652,
466620,
471064,
481770,
489720,
509040,
529947,
559944,
562065,
587664,
588830,
599536,
622160,
642360,
674478,
699930,
706596,
734580,
749420,
770832,
799920,
824362,
883245,
899304,
933240,
942128,
963540,
979440,
1059894,
1119888,
1124130,
1177660,
1236543,
1284720,
1348956,
1399860,
1413192,
1469160,
1498840,
1648724,
1686195,
1766490,
1798608,
1866480,
1927080,
2060905,
2119788,
2248260,
2355320,
2473086,
2649735,
2697912,
2799720,
2826384,
2938320,
2997680,
3297448,
3372390,
3532980,
3709629,
3854160,
4121810,
4239576,
4496520,
4710640,
4946172,
5299470,
5395824,
5599440,
6182715,
6594896,
6744780,
7065960,
7419258,
8243620,
8479152,
8993040,
9892344,
10598940,
12365430,
13489560,
14131920,
14838516,
16487240,
18548145,
19784688,
21197880,
24730860,
26979120,
29677032,
32974480,
37096290,
42395760,
49461720,
59354064,
74192580,
98923440,
148385160,
296770320
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