279907260960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{505759}}^1$

素因数の和:506930

約数の個数: 96

約数和(自身を含む): 882474324480

約数和(自身を除く): 602567063520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1153, 2306, 3459, 4612, 5765, 6918, 9224, 11530, 13836, 17295, 18448, 23060, 27672, 34590, 36896, 46120, 55344, 69180, 92240, 110688, 138360, 184480, 276720, 505759, 553440, 1011518, 1517277, 2023036, 2528795, 3034554, 4046072, 5057590, 6069108, 7586385, 8092144, 10115180, 12138216, 15172770, 16184288, 20230360, 24276432, 30345540, 40460720, 48552864, 60691080, 80921440, 121382160, 242764320, 583140127, 1166280254, 1749420381, 2332560508, 2915700635, 3498840762, 4665121016, 5831401270, 6997681524, 8747101905, 9330242032, 11662802540, 13995363048, 17494203810, 18660484064, 23325605080, 27990726096, 34988407620, 46651210160, 55981452192, 69976815240, 93302420320, 139953630480, 279907260960]

約数ペア:

[(1, 279907260960), (2, 139953630480), (3, 93302420320), (4, 69976815240), (5, 55981452192), (6, 46651210160), (8, 34988407620), (10, 27990726096), (12, 23325605080), (15, 18660484064), (16, 17494203810), (20, 13995363048), (24, 11662802540), (30, 9330242032), (32, 8747101905), (40, 6997681524), (48, 5831401270), (60, 4665121016), (80, 3498840762), (96, 2915700635), (120, 2332560508), (160, 1749420381), (240, 1166280254), (480, 583140127), (1153, 242764320), (2306, 121382160), (3459, 80921440), (4612, 60691080), (5765, 48552864), (6918, 40460720), (9224, 30345540), (11530, 24276432), (13836, 20230360), (17295, 16184288), (18448, 15172770), (23060, 12138216), (27672, 10115180), (34590, 8092144), (36896, 7586385), (46120, 6069108), (55344, 5057590), (69180, 4046072), (92240, 3034554), (110688, 2528795), (138360, 2023036), (184480, 1517277), (276720, 1011518), (505759, 553440)]