| 約数 |
1,
2,
4,
5,
8,
10,
13,
16,
19,
20,
26,
32,
38,
40,
52,
64,
65,
76,
80,
95,
104,
128,
130,
152,
160,
173,
190,
208,
247,
260,
304,
320,
346,
380,
416,
494,
520,
608,
640,
692,
760,
832,
865,
988,
1040,
1216,
1235,
1384,
1520,
1664,
1730,
1976,
2080,
2249,
2432,
2470,
2768,
3040,
3287,
3460,
3952,
4160,
4498,
4940,
5536,
6080,
6574,
6920,
7904,
8320,
8996,
9880,
11072,
11245,
12160,
13148,
13840,
15808,
16435,
17992,
19760,
22144,
22490,
26296,
27680,
31616,
32870,
35984,
39520,
42731,
44980,
52592,
55360,
65740,
71968,
79040,
85462,
89960,
105184,
110720,
131480,
143936,
158080,
170924,
179920,
210368,
213655,
262960,
287872,
341848,
359840,
420736,
427310,
525920,
683696,
719680,
854620,
1051840,
1367392,
1439360,
1709240,
2103680,
2734784,
3418480,
5469568,
6836960,
13673920,
27347840
|