| 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,
255,
257,
270,
297,
306,
324,
330,
340,
374,
396,
405,
459,
495,
510,
514,
540,
561,
594,
612,
660,
748,
765,
771,
810,
891,
918,
935,
990,
1020,
1028,
1122,
1188,
1285,
1377,
1485,
1530,
1542,
1620,
1683,
1782,
1836,
1870,
1980,
2244,
2295,
2313,
2570,
2754,
2805,
2827,
2970,
3060,
3084,
3366,
3564,
3740,
3855,
4369,
4455,
4590,
4626,
5049,
5140,
5508,
5610,
5654,
5940,
6732,
6885,
6939,
7710,
8415,
8481,
8738,
8910,
9180,
9252,
10098,
11220,
11308,
11565,
13107,
13770,
13878,
14135,
15147,
15420,
16830,
16962,
17476,
17820,
20196,
20817,
21845,
23130,
25245,
25443,
26214,
27540,
27756,
28270,
30294,
33660,
33924,
34695,
39321,
41634,
42405,
43690,
46260,
48059,
50490,
50886,
52428,
56540,
60588,
65535,
69390,
75735,
76329,
78642,
83268,
84810,
87380,
96118,
100980,
101772,
104085,
117963,
127215,
131070,
138780,
144177,
151470,
152658,
157284,
169620,
192236,
196605,
208170,
228987,
235926,
240295,
254430,
262140,
288354,
302940,
305316,
353889,
381645,
393210,
416340,
432531,
457974,
471852,
480590,
508860,
576708,
589815,
707778,
720885,
763290,
786420,
865062,
915948,
961180,
1144935,
1179630,
1297593,
1415556,
1441770,
1526580,
1730124,
1769445,
2162655,
2289870,
2359260,
2595186,
2883540,
3538890,
3892779,
4325310,
4579740,
5190372,
6487965,
7077780,
7785558,
8650620,
12975930,
15571116,
19463895,
25951860,
38927790,
77855580
|