2381754960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{254461}}^1$

素因数の和:254493

約数の個数: 120

約数和(自身を含む): 8614047624

約数和(自身を除く): 6232292664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 254461, 508922, 763383, 1017844, 1272305, 1526766, 2035688, 2290149, 2544610, 3053532, 3307993, 3816915, 4071376, 4580298, 5089220, 6107064, 6615986, 7633830, 9160596, 9923979, 10178440, 11450745, 12214128, 13231972, 15267660, 16539965, 18321192, 19847958, 20356880, 22901490, 26463944, 29771937, 30535320, 33079930, 36642384, 39695916, 45802980, 49619895, 52927888, 59543874, 61070640, 66159860, 79391832, 91605960, 99239790, 119087748, 132319720, 148859685, 158783664, 183211920, 198479580, 238175496, 264639440, 297719370, 396959160, 476350992, 595438740, 793918320, 1190877480, 2381754960]

約数ペア:

[(1, 2381754960), (2, 1190877480), (3, 793918320), (4, 595438740), (5, 476350992), (6, 396959160), (8, 297719370), (9, 264639440), (10, 238175496), (12, 198479580), (13, 183211920), (15, 158783664), (16, 148859685), (18, 132319720), (20, 119087748), (24, 99239790), (26, 91605960), (30, 79391832), (36, 66159860), (39, 61070640), (40, 59543874), (45, 52927888), (48, 49619895), (52, 45802980), (60, 39695916), (65, 36642384), (72, 33079930), (78, 30535320), (80, 29771937), (90, 26463944), (104, 22901490), (117, 20356880), (120, 19847958), (130, 18321192), (144, 16539965), (156, 15267660), (180, 13231972), (195, 12214128), (208, 11450745), (234, 10178440), (240, 9923979), (260, 9160596), (312, 7633830), (360, 6615986), (390, 6107064), (468, 5089220), (520, 4580298), (585, 4071376), (624, 3816915), (720, 3307993), (780, 3053532), (936, 2544610), (1040, 2290149), (1170, 2035688), (1560, 1526766), (1872, 1272305), (2340, 1017844), (3120, 763383), (4680, 508922), (9360, 254461)]