8160073920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{944453}}^1$

素因数の和:944479

約数の個数: 112

約数和(自身を含む): 28786957920

約数和(自身を除く): 20626884000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 944453, 1888906, 2833359, 3777812, 4722265, 5666718, 7555624, 8500077, 9444530, 11333436, 14166795, 15111248, 17000154, 18889060, 22666872, 25500231, 28333590, 30222496, 34000308, 37778120, 42500385, 45333744, 51000462, 56667180, 60444992, 68000616, 75556240, 85000770, 90667488, 102000924, 113334360, 127501155, 136001232, 151112480, 170001540, 181334976, 204001848, 226668720, 255002310, 272002464, 302224960, 340003080, 408003696, 453337440, 510004620, 544004928, 680006160, 816007392, 906674880, 1020009240, 1360012320, 1632014784, 2040018480, 2720024640, 4080036960, 8160073920]

約数ペア:

[(1, 8160073920), (2, 4080036960), (3, 2720024640), (4, 2040018480), (5, 1632014784), (6, 1360012320), (8, 1020009240), (9, 906674880), (10, 816007392), (12, 680006160), (15, 544004928), (16, 510004620), (18, 453337440), (20, 408003696), (24, 340003080), (27, 302224960), (30, 272002464), (32, 255002310), (36, 226668720), (40, 204001848), (45, 181334976), (48, 170001540), (54, 151112480), (60, 136001232), (64, 127501155), (72, 113334360), (80, 102000924), (90, 90667488), (96, 85000770), (108, 75556240), (120, 68000616), (135, 60444992), (144, 56667180), (160, 51000462), (180, 45333744), (192, 42500385), (216, 37778120), (240, 34000308), (270, 30222496), (288, 28333590), (320, 25500231), (360, 22666872), (432, 18889060), (480, 17000154), (540, 15111248), (576, 14166795), (720, 11333436), (864, 9444530), (960, 8500077), (1080, 7555624), (1440, 5666718), (1728, 4722265), (2160, 3777812), (2880, 2833359), (4320, 1888906), (8640, 944453)]