| 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,
55,
56,
60,
63,
66,
70,
72,
77,
80,
84,
88,
90,
99,
105,
110,
112,
120,
126,
132,
140,
144,
154,
165,
168,
176,
180,
198,
210,
220,
231,
240,
252,
264,
280,
308,
315,
330,
336,
360,
385,
396,
420,
440,
462,
491,
495,
504,
528,
560,
616,
630,
660,
693,
720,
770,
792,
840,
880,
924,
982,
990,
1008,
1155,
1232,
1260,
1320,
1386,
1473,
1540,
1584,
1680,
1848,
1964,
1980,
2310,
2455,
2520,
2640,
2772,
2946,
3080,
3437,
3465,
3696,
3928,
3960,
4419,
4620,
4910,
5040,
5401,
5544,
5892,
6160,
6874,
6930,
7365,
7856,
7920,
8838,
9240,
9820,
10311,
10802,
11088,
11784,
13748,
13860,
14730,
16203,
17185,
17676,
18480,
19640,
20622,
21604,
22095,
23568,
27005,
27496,
27720,
29460,
30933,
32406,
34370,
35352,
37807,
39280,
41244,
43208,
44190,
48609,
51555,
54010,
54992,
55440,
58920,
61866,
64812,
68740,
70704,
75614,
81015,
82488,
86416,
88380,
97218,
103110,
108020,
113421,
117840,
123732,
129624,
137480,
151228,
154665,
162030,
164976,
176760,
189035,
194436,
206220,
216040,
226842,
243045,
247464,
259248,
274960,
302456,
309330,
324060,
340263,
353520,
378070,
388872,
412440,
432080,
453684,
486090,
494928,
567105,
604912,
618660,
648120,
680526,
756140,
777744,
824880,
907368,
972180,
1134210,
1237320,
1296240,
1361052,
1512280,
1701315,
1814736,
1944360,
2268420,
2474640,
2722104,
3024560,
3402630,
3888720,
4536840,
5444208,
6805260,
9073680,
13610520,
27221040
|