| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
11,
12,
15,
18,
20,
22,
30,
33,
36,
44,
45,
53,
55,
60,
66,
90,
99,
106,
110,
121,
132,
159,
165,
180,
198,
212,
220,
242,
265,
318,
330,
353,
363,
396,
477,
484,
495,
530,
583,
605,
636,
660,
706,
726,
795,
954,
990,
1059,
1060,
1089,
1166,
1210,
1412,
1452,
1590,
1749,
1765,
1815,
1908,
1980,
2118,
2178,
2332,
2385,
2420,
2915,
3177,
3180,
3498,
3530,
3630,
3883,
4236,
4356,
4770,
5247,
5295,
5445,
5830,
6354,
6413,
6996,
7060,
7260,
7766,
8745,
9540,
10494,
10590,
10890,
11649,
11660,
12708,
12826,
15532,
15885,
17490,
18709,
19239,
19415,
20988,
21180,
21780,
23298,
25652,
26235,
31770,
32065,
34947,
34980,
37418,
38478,
38830,
42713,
46596,
52470,
56127,
57717,
58245,
63540,
64130,
69894,
74836,
76956,
77660,
85426,
93545,
96195,
104940,
112254,
115434,
116490,
128139,
128260,
139788,
168381,
170852,
174735,
187090,
192390,
205799,
213565,
224508,
230868,
232980,
256278,
280635,
288585,
336762,
349470,
374180,
384417,
384780,
411598,
427130,
512556,
561270,
577170,
617397,
640695,
673524,
698940,
768834,
823196,
841905,
854260,
1028995,
1122540,
1154340,
1234794,
1281390,
1537668,
1683810,
1852191,
1922085,
2057990,
2263789,
2469588,
2562780,
3086985,
3367620,
3704382,
3844170,
4115980,
4527578,
6173970,
6791367,
7408764,
7688340,
9055156,
9260955,
11318945,
12347940,
13582734,
18521910,
20374101,
22637890,
27165468,
33956835,
37043820,
40748202,
45275780,
67913670,
81496404,
101870505,
135827340,
203741010,
407482020
|