564297440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1873}}^1$

素因数の和:2164

約数の個数: 96

約数和(自身を含む): 1530083520

約数和(自身を除く): 965786080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 269, 280, 538, 560, 1076, 1120, 1345, 1873, 1883, 2152, 2690, 3746, 3766, 4304, 5380, 7492, 7532, 8608, 9365, 9415, 10760, 13111, 14984, 15064, 18730, 18830, 21520, 26222, 29968, 30128, 37460, 37660, 43040, 52444, 59936, 60256, 65555, 74920, 75320, 104888, 131110, 149840, 150640, 209776, 262220, 299680, 301280, 419552, 503837, 524440, 1007674, 1048880, 2015348, 2097760, 2519185, 3526859, 4030696, 5038370, 7053718, 8061392, 10076740, 14107436, 16122784, 17634295, 20153480, 28214872, 35268590, 40306960, 56429744, 70537180, 80613920, 112859488, 141074360, 282148720, 564297440]

約数ペア:

[(1, 564297440), (2, 282148720), (4, 141074360), (5, 112859488), (7, 80613920), (8, 70537180), (10, 56429744), (14, 40306960), (16, 35268590), (20, 28214872), (28, 20153480), (32, 17634295), (35, 16122784), (40, 14107436), (56, 10076740), (70, 8061392), (80, 7053718), (112, 5038370), (140, 4030696), (160, 3526859), (224, 2519185), (269, 2097760), (280, 2015348), (538, 1048880), (560, 1007674), (1076, 524440), (1120, 503837), (1345, 419552), (1873, 301280), (1883, 299680), (2152, 262220), (2690, 209776), (3746, 150640), (3766, 149840), (4304, 131110), (5380, 104888), (7492, 75320), (7532, 74920), (8608, 65555), (9365, 60256), (9415, 59936), (10760, 52444), (13111, 43040), (14984, 37660), (15064, 37460), (18730, 30128), (18830, 29968), (21520, 26222)]