| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
14,
15,
16,
18,
20,
21,
22,
24,
27,
28,
30,
33,
35,
36,
40,
42,
44,
45,
48,
54,
55,
56,
60,
63,
66,
70,
72,
77,
80,
84,
88,
90,
99,
105,
108,
110,
112,
120,
126,
132,
135,
140,
144,
154,
165,
168,
176,
180,
189,
198,
210,
216,
220,
231,
240,
252,
264,
270,
280,
297,
308,
315,
330,
336,
360,
378,
385,
396,
420,
432,
440,
462,
495,
504,
528,
540,
560,
594,
616,
630,
660,
693,
720,
756,
770,
792,
840,
880,
924,
945,
990,
1008,
1080,
1155,
1188,
1232,
1260,
1320,
1386,
1485,
1512,
1540,
1584,
1680,
1848,
1890,
1980,
2079,
2160,
2310,
2376,
2520,
2640,
2772,
2851,
2970,
3024,
3080,
3465,
3696,
3780,
3960,
4158,
4620,
4752,
5040,
5544,
5702,
5940,
6160,
6930,
7560,
7920,
8316,
8553,
9240,
10395,
11088,
11404,
11880,
13860,
14255,
15120,
16632,
17106,
18480,
19957,
20790,
22808,
23760,
25659,
27720,
28510,
31361,
33264,
34212,
39914,
41580,
42765,
45616,
51318,
55440,
57020,
59871,
62722,
68424,
76977,
79828,
83160,
85530,
94083,
99785,
102636,
114040,
119742,
125444,
128295,
136848,
153954,
156805,
159656,
166320,
171060,
179613,
188166,
199570,
205272,
219527,
228080,
239484,
250888,
256590,
282249,
299355,
307908,
313610,
319312,
342120,
359226,
376332,
384885,
399140,
410544,
439054,
470415,
478968,
501776,
513180,
538839,
564498,
598710,
615816,
627220,
658581,
684240,
718452,
752664,
769770,
798280,
846747,
878108,
898065,
940830,
957936,
1026360,
1077678,
1097635,
1128996,
1197420,
1231632,
1254440,
1317162,
1411245,
1436904,
1505328,
1539540,
1596560,
1693494,
1756216,
1796130,
1881660,
1975743,
2052720,
2155356,
2195270,
2257992,
2394840,
2508880,
2634324,
2694195,
2822490,
2873808,
3079080,
3292905,
3386988,
3512432,
3592260,
3763320,
3951486,
4233735,
4310712,
4390540,
4515984,
4789680,
5268648,
5388390,
5644980,
5927229,
6158160,
6585810,
6773976,
7184520,
7526640,
7902972,
8467470,
8621424,
8781080,
9878715,
10537296,
10776780,
11289960,
11854458,
13171620,
13547952,
14369040,
15805944,
16934940,
17562160,
19757430,
21553560,
22579920,
23708916,
26343240,
29636145,
31611888,
33869880,
39514860,
43107120,
47417832,
52686480,
59272290,
67739760,
79029720,
94835664,
118544580,
158059440,
237089160,
474178320
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