2277875520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{87881}}^1$

素因数の和:87910

約数の個数: 140

約数和(自身を含む): 8102896164

約数和(自身を除く): 5825020644

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 87881, 175762, 263643, 351524, 439405, 527286, 703048, 790929, 878810, 1054572, 1318215, 1406096, 1581858, 1757620, 2109144, 2372787, 2636430, 2812192, 3163716, 3515240, 3954645, 4218288, 4745574, 5272860, 5624384, 6327432, 7030480, 7118361, 7909290, 8436576, 9491148, 10545720, 11863935, 12654864, 14060960, 14236722, 15818580, 16873152, 18982296, 21091440, 23727870, 25309728, 28121920, 28473444, 31637160, 35591805, 37964592, 42182880, 47455740, 50619456, 56946888, 63274320, 71183610, 75929184, 84365760, 94911480, 113893776, 126548640, 142367220, 151858368, 189822960, 227787552, 253097280, 284734440, 379645920, 455575104, 569468880, 759291840, 1138937760, 2277875520]

約数ペア:

[(1, 2277875520), (2, 1138937760), (3, 759291840), (4, 569468880), (5, 455575104), (6, 379645920), (8, 284734440), (9, 253097280), (10, 227787552), (12, 189822960), (15, 151858368), (16, 142367220), (18, 126548640), (20, 113893776), (24, 94911480), (27, 84365760), (30, 75929184), (32, 71183610), (36, 63274320), (40, 56946888), (45, 50619456), (48, 47455740), (54, 42182880), (60, 37964592), (64, 35591805), (72, 31637160), (80, 28473444), (81, 28121920), (90, 25309728), (96, 23727870), (108, 21091440), (120, 18982296), (135, 16873152), (144, 15818580), (160, 14236722), (162, 14060960), (180, 12654864), (192, 11863935), (216, 10545720), (240, 9491148), (270, 8436576), (288, 7909290), (320, 7118361), (324, 7030480), (360, 6327432), (405, 5624384), (432, 5272860), (480, 4745574), (540, 4218288), (576, 3954645), (648, 3515240), (720, 3163716), (810, 2812192), (864, 2636430), (960, 2372787), (1080, 2109144), (1296, 1757620), (1440, 1581858), (1620, 1406096), (1728, 1318215), (2160, 1054572), (2592, 878810), (2880, 790929), (3240, 703048), (4320, 527286), (5184, 439405), (6480, 351524), (8640, 263643), (12960, 175762), (25920, 87881)]