364931742640

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1\times {\mathrm{12113}}^1$

素因数の和:13534

約数の個数: 80

約数和(自身を含む): 851711112000

約数和(自身を除く): 486779369360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 718, 1049, 1436, 1795, 2098, 2872, 3590, 4196, 5245, 5744, 7180, 8392, 10490, 12113, 14360, 16784, 20980, 24226, 28720, 41960, 48452, 60565, 83920, 96904, 121130, 193808, 242260, 376591, 484520, 753182, 969040, 1506364, 1882955, 3012728, 3765910, 4348567, 6025456, 7531820, 8697134, 12706537, 15063640, 17394268, 21742835, 25413074, 30127280, 34788536, 43485670, 50826148, 63532685, 69577072, 86971340, 101652296, 127065370, 173942680, 203304592, 254130740, 347885360, 508261480, 1016522960, 4561646783, 9123293566, 18246587132, 22808233915, 36493174264, 45616467830, 72986348528, 91232935660, 182465871320, 364931742640]

約数ペア:

[(1, 364931742640), (2, 182465871320), (4, 91232935660), (5, 72986348528), (8, 45616467830), (10, 36493174264), (16, 22808233915), (20, 18246587132), (40, 9123293566), (80, 4561646783), (359, 1016522960), (718, 508261480), (1049, 347885360), (1436, 254130740), (1795, 203304592), (2098, 173942680), (2872, 127065370), (3590, 101652296), (4196, 86971340), (5245, 69577072), (5744, 63532685), (7180, 50826148), (8392, 43485670), (10490, 34788536), (12113, 30127280), (14360, 25413074), (16784, 21742835), (20980, 17394268), (24226, 15063640), (28720, 12706537), (41960, 8697134), (48452, 7531820), (60565, 6025456), (83920, 4348567), (96904, 3765910), (121130, 3012728), (193808, 1882955), (242260, 1506364), (376591, 969040), (484520, 753182)]