129360960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{44917}}^1$

素因数の和:44940

約数の個数: 84

約数和(自身を含む): 444957708

約数和(自身を除く): 315596748

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 44917, 89834, 134751, 179668, 224585, 269502, 359336, 404253, 449170, 539004, 673755, 718672, 808506, 898340, 1078008, 1347510, 1437344, 1617012, 1796680, 2021265, 2156016, 2695020, 2874688, 3234024, 3593360, 4042530, 4312032, 5390040, 6468048, 7186720, 8085060, 8624064, 10780080, 12936096, 14373440, 16170120, 21560160, 25872192, 32340240, 43120320, 64680480, 129360960]

約数ペア:

[(1, 129360960), (2, 64680480), (3, 43120320), (4, 32340240), (5, 25872192), (6, 21560160), (8, 16170120), (9, 14373440), (10, 12936096), (12, 10780080), (15, 8624064), (16, 8085060), (18, 7186720), (20, 6468048), (24, 5390040), (30, 4312032), (32, 4042530), (36, 3593360), (40, 3234024), (45, 2874688), (48, 2695020), (60, 2156016), (64, 2021265), (72, 1796680), (80, 1617012), (90, 1437344), (96, 1347510), (120, 1078008), (144, 898340), (160, 808506), (180, 718672), (192, 673755), (240, 539004), (288, 449170), (320, 404253), (360, 359336), (480, 269502), (576, 224585), (720, 179668), (960, 134751), (1440, 89834), (2880, 44917)]