| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
11,
12,
15,
17,
18,
20,
22,
27,
30,
33,
34,
36,
44,
45,
51,
54,
55,
60,
66,
68,
81,
85,
90,
99,
102,
108,
110,
132,
135,
153,
162,
165,
170,
180,
187,
198,
204,
220,
243,
255,
270,
297,
306,
324,
330,
340,
374,
396,
405,
459,
486,
495,
510,
540,
561,
594,
612,
660,
729,
748,
765,
810,
891,
918,
935,
972,
990,
1020,
1122,
1188,
1215,
1377,
1458,
1485,
1530,
1620,
1683,
1782,
1836,
1870,
1980,
2244,
2295,
2430,
2673,
2754,
2805,
2916,
2970,
3060,
3366,
3564,
3645,
3740,
4131,
4455,
4590,
4860,
5049,
5346,
5508,
5610,
5940,
6732,
6885,
7290,
8019,
8262,
8415,
8910,
9180,
10098,
10692,
11220,
12393,
13365,
13770,
14580,
15147,
16038,
16524,
16830,
17820,
20196,
20655,
24786,
25245,
26730,
27540,
30294,
32076,
33660,
40095,
41310,
45441,
49572,
50490,
53460,
60588,
61965,
75735,
80190,
82620,
90882,
100980,
123930,
136323,
151470,
160380,
181764,
227205,
247860,
272646,
302940,
454410,
545292,
681615,
908820,
1363230,
2726460
|