16390097280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{105389}}^1$

素因数の和:105423

約数の個数: 192

約数和(自身を含む): 58693798800

約数和(自身を除く): 42303701520

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 105389, 155520, 210778, 316167, 421556, 526945, 632334, 843112, 948501, 1053890, 1264668, 1580835, 1686224, 1897002, 2107780, 2529336, 2845503, 3161670, 3372448, 3794004, 4215560, 4742505, 5058672, 5691006, 6323340, 6744896, 7588008, 8431120, 8536509, 9485010, 10117344, 11382012, 12646680, 13489792, 14227515, 15176016, 16862240, 17073018, 18970020, 20234688, 22764024, 25293360, 25609527, 28455030, 30352032, 33724480, 34146036, 37940040, 40469376, 42682545, 45528048, 50586720, 51219054, 56910060, 60704064, 67448960, 68292072, 75880080, 85365090, 91056096, 101173440, 102438108, 113820120, 121408128, 128047635, 136584144, 151760160, 170730180, 182112192, 202346880, 204876216, 227640240, 256095270, 273168288, 303520320, 341460360, 364224384, 409752432, 455280480, 512190540, 546336576, 607040640, 682920720, 819504864, 910560960, 1024381080, 1092673152, 1365841440, 1639009728, 1821121920, 2048762160, 2731682880, 3278019456, 4097524320, 5463365760, 8195048640, 16390097280]

約数ペア:

[(1, 16390097280), (2, 8195048640), (3, 5463365760), (4, 4097524320), (5, 3278019456), (6, 2731682880), (8, 2048762160), (9, 1821121920), (10, 1639009728), (12, 1365841440), (15, 1092673152), (16, 1024381080), (18, 910560960), (20, 819504864), (24, 682920720), (27, 607040640), (30, 546336576), (32, 512190540), (36, 455280480), (40, 409752432), (45, 364224384), (48, 341460360), (54, 303520320), (60, 273168288), (64, 256095270), (72, 227640240), (80, 204876216), (81, 202346880), (90, 182112192), (96, 170730180), (108, 151760160), (120, 136584144), (128, 128047635), (135, 121408128), (144, 113820120), (160, 102438108), (162, 101173440), (180, 91056096), (192, 85365090), (216, 75880080), (240, 68292072), (243, 67448960), (270, 60704064), (288, 56910060), (320, 51219054), (324, 50586720), (360, 45528048), (384, 42682545), (405, 40469376), (432, 37940040), (480, 34146036), (486, 33724480), (540, 30352032), (576, 28455030), (640, 25609527), (648, 25293360), (720, 22764024), (810, 20234688), (864, 18970020), (960, 17073018), (972, 16862240), (1080, 15176016), (1152, 14227515), (1215, 13489792), (1296, 12646680), (1440, 11382012), (1620, 10117344), (1728, 9485010), (1920, 8536509), (1944, 8431120), (2160, 7588008), (2430, 6744896), (2592, 6323340), (2880, 5691006), (3240, 5058672), (3456, 4742505), (3888, 4215560), (4320, 3794004), (4860, 3372448), (5184, 3161670), (5760, 2845503), (6480, 2529336), (7776, 2107780), (8640, 1897002), (9720, 1686224), (10368, 1580835), (12960, 1264668), (15552, 1053890), (17280, 948501), (19440, 843112), (25920, 632334), (31104, 526945), (38880, 421556), (51840, 316167), (77760, 210778), (105389, 155520)]