1650668640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{15017}}^1$

素因数の和:15264

約数の個数: 96

約数和(自身を含む): 5222659680

約数和(自身を除く): 3571991040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 4580, 5496, 6870, 7328, 9160, 10992, 13740, 15017, 18320, 21984, 27480, 30034, 36640, 45051, 54960, 60068, 75085, 90102, 109920, 120136, 150170, 180204, 225255, 240272, 300340, 360408, 450510, 480544, 600680, 720816, 901020, 1201360, 1441632, 1802040, 2402720, 3438893, 3604080, 6877786, 7208160, 10316679, 13755572, 17194465, 20633358, 27511144, 34388930, 41266716, 51583395, 55022288, 68777860, 82533432, 103166790, 110044576, 137555720, 165066864, 206333580, 275111440, 330133728, 412667160, 550222880, 825334320, 1650668640]

約数ペア:

[(1, 1650668640), (2, 825334320), (3, 550222880), (4, 412667160), (5, 330133728), (6, 275111440), (8, 206333580), (10, 165066864), (12, 137555720), (15, 110044576), (16, 103166790), (20, 82533432), (24, 68777860), (30, 55022288), (32, 51583395), (40, 41266716), (48, 34388930), (60, 27511144), (80, 20633358), (96, 17194465), (120, 13755572), (160, 10316679), (229, 7208160), (240, 6877786), (458, 3604080), (480, 3438893), (687, 2402720), (916, 1802040), (1145, 1441632), (1374, 1201360), (1832, 901020), (2290, 720816), (2748, 600680), (3435, 480544), (3664, 450510), (4580, 360408), (5496, 300340), (6870, 240272), (7328, 225255), (9160, 180204), (10992, 150170), (13740, 120136), (15017, 109920), (18320, 90102), (21984, 75085), (27480, 60068), (30034, 54960), (36640, 45051)]