195449245920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{45242881}}^1$

素因数の和:45242905

約数の個数: 96

約数和(自身を含む): 684072375840

約数和(自身を除く): 488623129920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 45242881, 90485762, 135728643, 180971524, 226214405, 271457286, 361943048, 407185929, 452428810, 542914572, 678643215, 723886096, 814371858, 904857620, 1085829144, 1221557787, 1357286430, 1447772192, 1628743716, 1809715240, 2035929645, 2171658288, 2443115574, 2714572860, 3257487432, 3619430480, 4071859290, 4343316576, 4886231148, 5429145720, 6107788935, 6514974864, 7238860960, 8143718580, 9772462296, 10858291440, 12215577870, 13029949728, 16287437160, 19544924592, 21716582880, 24431155740, 32574874320, 39089849184, 48862311480, 65149748640, 97724622960, 195449245920]

約数ペア:

[(1, 195449245920), (2, 97724622960), (3, 65149748640), (4, 48862311480), (5, 39089849184), (6, 32574874320), (8, 24431155740), (9, 21716582880), (10, 19544924592), (12, 16287437160), (15, 13029949728), (16, 12215577870), (18, 10858291440), (20, 9772462296), (24, 8143718580), (27, 7238860960), (30, 6514974864), (32, 6107788935), (36, 5429145720), (40, 4886231148), (45, 4343316576), (48, 4071859290), (54, 3619430480), (60, 3257487432), (72, 2714572860), (80, 2443115574), (90, 2171658288), (96, 2035929645), (108, 1809715240), (120, 1628743716), (135, 1447772192), (144, 1357286430), (160, 1221557787), (180, 1085829144), (216, 904857620), (240, 814371858), (270, 723886096), (288, 678643215), (360, 542914572), (432, 452428810), (480, 407185929), (540, 361943048), (720, 271457286), (864, 226214405), (1080, 180971524), (1440, 135728643), (2160, 90485762), (4320, 45242881)]