159909240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3631}}^1$

素因数の和:4012

約数の個数: 64

約数和(自身を含む): 481167360

約数和(自身を除く): 321258120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1835, 2202, 2936, 3631, 3670, 4404, 5505, 7262, 7340, 8808, 10893, 11010, 14524, 14680, 18155, 21786, 22020, 29048, 36310, 43572, 44040, 54465, 72620, 87144, 108930, 145240, 217860, 435720, 1332577, 2665154, 3997731, 5330308, 6662885, 7995462, 10660616, 13325770, 15990924, 19988655, 26651540, 31981848, 39977310, 53303080, 79954620, 159909240]

約数ペア:

[(1, 159909240), (2, 79954620), (3, 53303080), (4, 39977310), (5, 31981848), (6, 26651540), (8, 19988655), (10, 15990924), (12, 13325770), (15, 10660616), (20, 7995462), (24, 6662885), (30, 5330308), (40, 3997731), (60, 2665154), (120, 1332577), (367, 435720), (734, 217860), (1101, 145240), (1468, 108930), (1835, 87144), (2202, 72620), (2936, 54465), (3631, 44040), (3670, 43572), (4404, 36310), (5505, 29048), (7262, 22020), (7340, 21786), (8808, 18155), (10893, 14680), (11010, 14524)]