1020432960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{354317}}^1$

素因数の和:354340

約数の個数: 84

約数和(自身を含む): 3509874108

約数和(自身を除く): 2489441148

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, 354317, 708634, 1062951, 1417268, 1771585, 2125902, 2834536, 3188853, 3543170, 4251804, 5314755, 5669072, 6377706, 7086340, 8503608, 10629510, 11338144, 12755412, 14172680, 15944265, 17007216, 21259020, 22676288, 25510824, 28345360, 31888530, 34014432, 42518040, 51021648, 56690720, 63777060, 68028864, 85036080, 102043296, 113381440, 127554120, 170072160, 204086592, 255108240, 340144320, 510216480, 1020432960]

約数ペア:

[(1, 1020432960), (2, 510216480), (3, 340144320), (4, 255108240), (5, 204086592), (6, 170072160), (8, 127554120), (9, 113381440), (10, 102043296), (12, 85036080), (15, 68028864), (16, 63777060), (18, 56690720), (20, 51021648), (24, 42518040), (30, 34014432), (32, 31888530), (36, 28345360), (40, 25510824), (45, 22676288), (48, 21259020), (60, 17007216), (64, 15944265), (72, 14172680), (80, 12755412), (90, 11338144), (96, 10629510), (120, 8503608), (144, 7086340), (160, 6377706), (180, 5669072), (192, 5314755), (240, 4251804), (288, 3543170), (320, 3188853), (360, 2834536), (480, 2125902), (576, 1771585), (720, 1417268), (960, 1062951), (1440, 708634), (2880, 354317)]