240133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181919}}^1$

素因数の和:181944

約数の個数: 64

約数和(自身を含む): 785894400

約数和(自身を除く): 545761320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 181919, 363838, 545757, 727676, 909595, 1091514, 1455352, 1819190, 2001109, 2183028, 2728785, 3638380, 4002218, 4366056, 5457570, 6003327, 7276760, 8004436, 10005545, 10915140, 12006654, 16008872, 20011090, 21830280, 24013308, 30016635, 40022180, 48026616, 60033270, 80044360, 120066540, 240133080]

約数ペア:

[(1, 240133080), (2, 120066540), (3, 80044360), (4, 60033270), (5, 48026616), (6, 40022180), (8, 30016635), (10, 24013308), (11, 21830280), (12, 20011090), (15, 16008872), (20, 12006654), (22, 10915140), (24, 10005545), (30, 8004436), (33, 7276760), (40, 6003327), (44, 5457570), (55, 4366056), (60, 4002218), (66, 3638380), (88, 2728785), (110, 2183028), (120, 2001109), (132, 1819190), (165, 1455352), (220, 1091514), (264, 909595), (330, 727676), (440, 545757), (660, 363838), (1320, 181919)]