| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
19,
20,
22,
28,
35,
38,
40,
44,
49,
55,
56,
70,
76,
77,
80,
88,
95,
98,
110,
112,
133,
140,
152,
154,
176,
190,
196,
209,
220,
245,
266,
280,
304,
308,
317,
380,
385,
392,
418,
440,
490,
532,
539,
560,
616,
634,
665,
760,
770,
784,
836,
880,
931,
980,
1045,
1064,
1078,
1232,
1268,
1330,
1463,
1520,
1540,
1585,
1672,
1862,
1960,
2090,
2128,
2156,
2219,
2536,
2660,
2695,
2926,
3080,
3170,
3344,
3487,
3724,
3920,
4180,
4312,
4438,
4655,
5072,
5320,
5390,
5852,
6023,
6160,
6340,
6974,
7315,
7448,
8360,
8624,
8876,
9310,
10241,
10640,
10780,
11095,
11704,
12046,
12680,
13948,
14630,
14896,
15533,
16720,
17435,
17752,
18620,
20482,
21560,
22190,
23408,
24092,
24409,
25360,
27896,
29260,
30115,
31066,
34870,
35504,
37240,
40964,
42161,
43120,
44380,
48184,
48818,
51205,
55792,
58520,
60230,
62132,
66253,
69740,
74480,
77665,
81928,
84322,
88760,
96368,
97636,
102410,
117040,
120460,
122045,
124264,
132506,
139480,
155330,
163856,
168644,
170863,
177520,
195272,
204820,
210805,
240920,
244090,
248528,
265012,
278960,
295127,
310660,
331265,
337288,
341726,
390544,
409640,
421610,
463771,
481840,
488180,
530024,
590254,
621320,
662530,
674576,
683452,
819280,
843220,
854315,
927542,
976360,
1060048,
1180508,
1242640,
1325060,
1366904,
1475635,
1686440,
1708630,
1855084,
1952720,
2318855,
2361016,
2650120,
2733808,
2951270,
3246397,
3372880,
3417260,
3710168,
4637710,
4722032,
5300240,
5902540,
6492794,
6834520,
7420336,
9275420,
11805080,
12985588,
13669040,
16231985,
18550840,
23610160,
25971176,
32463970,
37101680,
51942352,
64927940,
129855880,
259711760
|