約数 |
1,
2,
4,
5,
10,
11,
20,
22,
23,
44,
46,
55,
92,
110,
115,
121,
220,
230,
242,
253,
460,
484,
506,
529,
605,
1012,
1058,
1210,
1265,
1331,
2116,
2420,
2530,
2645,
2662,
2783,
5060,
5290,
5324,
5566,
5819,
6655,
10580,
11132,
11638,
13310,
13915,
14641,
23276,
26620,
27830,
29095,
29282,
30613,
55660,
58190,
58564,
61226,
64009,
73205,
116380,
122452,
128018,
146410,
153065,
256036,
292820,
306130,
320045,
336743,
612260,
640090,
673486,
704099,
1280180,
1346972,
1408198,
1683715,
2816396,
3367430,
3520495,
6734860,
7040990,
7745089,
14081980,
15490178,
30980356,
38725445,
77450890,
154901780
|