144076320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11117}}^1$

素因数の和:11144

約数の個数: 120

約数和(自身を含む): 508515084

約数和(自身を除く): 364438764

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 11117, 12960, 22234, 33351, 44468, 55585, 66702, 88936, 100053, 111170, 133404, 166755, 177872, 200106, 222340, 266808, 300159, 333510, 355744, 400212, 444680, 500265, 533616, 600318, 667020, 800424, 889360, 900477, 1000530, 1067232, 1200636, 1334040, 1500795, 1600848, 1778720, 1800954, 2001060, 2401272, 2668080, 3001590, 3201696, 3601908, 4002120, 4502385, 4802544, 5336160, 6003180, 7203816, 8004240, 9004770, 9605088, 12006360, 14407632, 16008480, 18009540, 24012720, 28815264, 36019080, 48025440, 72038160, 144076320]

約数ペア:

[(1, 144076320), (2, 72038160), (3, 48025440), (4, 36019080), (5, 28815264), (6, 24012720), (8, 18009540), (9, 16008480), (10, 14407632), (12, 12006360), (15, 9605088), (16, 9004770), (18, 8004240), (20, 7203816), (24, 6003180), (27, 5336160), (30, 4802544), (32, 4502385), (36, 4002120), (40, 3601908), (45, 3201696), (48, 3001590), (54, 2668080), (60, 2401272), (72, 2001060), (80, 1800954), (81, 1778720), (90, 1600848), (96, 1500795), (108, 1334040), (120, 1200636), (135, 1067232), (144, 1000530), (160, 900477), (162, 889360), (180, 800424), (216, 667020), (240, 600318), (270, 533616), (288, 500265), (324, 444680), (360, 400212), (405, 355744), (432, 333510), (480, 300159), (540, 266808), (648, 222340), (720, 200106), (810, 177872), (864, 166755), (1080, 133404), (1296, 111170), (1440, 100053), (1620, 88936), (2160, 66702), (2592, 55585), (3240, 44468), (4320, 33351), (6480, 22234), (11117, 12960)]