500067720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26209}}^1$

素因数の和:26279

約数の個数: 96

約数和(自身を含む): 1655947800

約数和(自身を除く): 1155880080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 26209, 52418, 78627, 104836, 131045, 157254, 209672, 235881, 262090, 314508, 393135, 471762, 524180, 629016, 786270, 943524, 1048360, 1179405, 1389077, 1572540, 1887048, 2358810, 2778154, 3145080, 4167231, 4717620, 5556308, 6945385, 8334462, 9435240, 11112616, 12501693, 13890770, 16668924, 20836155, 25003386, 27781540, 33337848, 41672310, 50006772, 55563080, 62508465, 83344620, 100013544, 125016930, 166689240, 250033860, 500067720]

約数ペア:

[(1, 500067720), (2, 250033860), (3, 166689240), (4, 125016930), (5, 100013544), (6, 83344620), (8, 62508465), (9, 55563080), (10, 50006772), (12, 41672310), (15, 33337848), (18, 27781540), (20, 25003386), (24, 20836155), (30, 16668924), (36, 13890770), (40, 12501693), (45, 11112616), (53, 9435240), (60, 8334462), (72, 6945385), (90, 5556308), (106, 4717620), (120, 4167231), (159, 3145080), (180, 2778154), (212, 2358810), (265, 1887048), (318, 1572540), (360, 1389077), (424, 1179405), (477, 1048360), (530, 943524), (636, 786270), (795, 629016), (954, 524180), (1060, 471762), (1272, 393135), (1590, 314508), (1908, 262090), (2120, 235881), (2385, 209672), (3180, 157254), (3816, 131045), (4770, 104836), (6360, 78627), (9540, 52418), (19080, 26209)]