163920605760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{56916877}}^1$

素因数の和:56916900

約数の個数: 84

約数和(自身を含む): 563818593468

約数和(自身を除く): 399897987708

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, 56916877, 113833754, 170750631, 227667508, 284584385, 341501262, 455335016, 512251893, 569168770, 683002524, 853753155, 910670032, 1024503786, 1138337540, 1366005048, 1707506310, 1821340064, 2049007572, 2276675080, 2561259465, 2732010096, 3415012620, 3642680128, 4098015144, 4553350160, 5122518930, 5464020192, 6830025240, 8196030288, 9106700320, 10245037860, 10928040384, 13660050480, 16392060576, 18213400640, 20490075720, 27320100960, 32784121152, 40980151440, 54640201920, 81960302880, 163920605760]

約数ペア:

[(1, 163920605760), (2, 81960302880), (3, 54640201920), (4, 40980151440), (5, 32784121152), (6, 27320100960), (8, 20490075720), (9, 18213400640), (10, 16392060576), (12, 13660050480), (15, 10928040384), (16, 10245037860), (18, 9106700320), (20, 8196030288), (24, 6830025240), (30, 5464020192), (32, 5122518930), (36, 4553350160), (40, 4098015144), (45, 3642680128), (48, 3415012620), (60, 2732010096), (64, 2561259465), (72, 2276675080), (80, 2049007572), (90, 1821340064), (96, 1707506310), (120, 1366005048), (144, 1138337540), (160, 1024503786), (180, 910670032), (192, 853753155), (240, 683002524), (288, 569168770), (320, 512251893), (360, 455335016), (480, 341501262), (576, 284584385), (720, 227667508), (960, 170750631), (1440, 113833754), (2880, 56916877)]