480068640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{111127}}^1$

素因数の和:111151

約数の個数: 96

約数和(自身を含む): 1680255360

約数和(自身を除く): 1200186720

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, 111127, 222254, 333381, 444508, 555635, 666762, 889016, 1000143, 1111270, 1333524, 1666905, 1778032, 2000286, 2222540, 2667048, 3000429, 3333810, 3556064, 4000572, 4445080, 5000715, 5334096, 6000858, 6667620, 8001144, 8890160, 10001430, 10668192, 12001716, 13335240, 15002145, 16002288, 17780320, 20002860, 24003432, 26670480, 30004290, 32004576, 40005720, 48006864, 53340960, 60008580, 80011440, 96013728, 120017160, 160022880, 240034320, 480068640]

約数ペア:

[(1, 480068640), (2, 240034320), (3, 160022880), (4, 120017160), (5, 96013728), (6, 80011440), (8, 60008580), (9, 53340960), (10, 48006864), (12, 40005720), (15, 32004576), (16, 30004290), (18, 26670480), (20, 24003432), (24, 20002860), (27, 17780320), (30, 16002288), (32, 15002145), (36, 13335240), (40, 12001716), (45, 10668192), (48, 10001430), (54, 8890160), (60, 8001144), (72, 6667620), (80, 6000858), (90, 5334096), (96, 5000715), (108, 4445080), (120, 4000572), (135, 3556064), (144, 3333810), (160, 3000429), (180, 2667048), (216, 2222540), (240, 2000286), (270, 1778032), (288, 1666905), (360, 1333524), (432, 1111270), (480, 1000143), (540, 889016), (720, 666762), (864, 555635), (1080, 444508), (1440, 333381), (2160, 222254), (4320, 111127)]