542249280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{188281}}^1$

素因数の和:188304

約数の個数: 84

約数和(自身を含む): 1865121492

約数和(自身を除く): 1322872212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 188281, 376562, 564843, 753124, 941405, 1129686, 1506248, 1694529, 1882810, 2259372, 2824215, 3012496, 3389058, 3765620, 4518744, 5648430, 6024992, 6778116, 7531240, 8472645, 9037488, 11296860, 12049984, 13556232, 15062480, 16945290, 18074976, 22593720, 27112464, 30124960, 33890580, 36149952, 45187440, 54224928, 60249920, 67781160, 90374880, 108449856, 135562320, 180749760, 271124640, 542249280]

約数ペア:

[(1, 542249280), (2, 271124640), (3, 180749760), (4, 135562320), (5, 108449856), (6, 90374880), (8, 67781160), (9, 60249920), (10, 54224928), (12, 45187440), (15, 36149952), (16, 33890580), (18, 30124960), (20, 27112464), (24, 22593720), (30, 18074976), (32, 16945290), (36, 15062480), (40, 13556232), (45, 12049984), (48, 11296860), (60, 9037488), (64, 8472645), (72, 7531240), (80, 6778116), (90, 6024992), (96, 5648430), (120, 4518744), (144, 3765620), (160, 3389058), (180, 3012496), (192, 2824215), (240, 2259372), (288, 1882810), (320, 1694529), (360, 1506248), (480, 1129686), (576, 941405), (720, 753124), (960, 564843), (1440, 376562), (2880, 188281)]