42390319680

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{545143}}^1$

素因数の和:545175

約数の個数: 168

約数和(自身を含む): 151205500992

約数和(自身を除く): 108815181312

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, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 545143, 1090286, 1635429, 2180572, 2725715, 3270858, 4361144, 4906287, 5451430, 6541716, 8177145, 8722288, 9812574, 10902860, 13083432, 14718861, 16354290, 17444576, 19625148, 21805720, 24531435, 26166864, 29437722, 32708580, 34889152, 39250296, 43611440, 44156583, 49062870, 52333728, 58875444, 65417160, 73594305, 78500592, 87222880, 88313166, 98125740, 104667456, 117750888, 130834320, 132469749, 147188610, 157001184, 174445760, 176626332, 196251480, 220782915, 235501776, 261668640, 264939498, 294377220, 314002368, 353252664, 392502960, 441565830, 471003552, 523337280, 529878996, 588754440, 662348745, 706505328, 785005920, 883131660, 942007104, 1059757992, 1177508880, 1324697490, 1413010656, 1570011840, 1766263320, 2119515984, 2355017760, 2649394980, 2826021312, 3532526640, 4239031968, 4710035520, 5298789960, 7065053280, 8478063936, 10597579920, 14130106560, 21195159840, 42390319680]

約数ペア:

[(1, 42390319680), (2, 21195159840), (3, 14130106560), (4, 10597579920), (5, 8478063936), (6, 7065053280), (8, 5298789960), (9, 4710035520), (10, 4239031968), (12, 3532526640), (15, 2826021312), (16, 2649394980), (18, 2355017760), (20, 2119515984), (24, 1766263320), (27, 1570011840), (30, 1413010656), (32, 1324697490), (36, 1177508880), (40, 1059757992), (45, 942007104), (48, 883131660), (54, 785005920), (60, 706505328), (64, 662348745), (72, 588754440), (80, 529878996), (81, 523337280), (90, 471003552), (96, 441565830), (108, 392502960), (120, 353252664), (135, 314002368), (144, 294377220), (160, 264939498), (162, 261668640), (180, 235501776), (192, 220782915), (216, 196251480), (240, 176626332), (243, 174445760), (270, 157001184), (288, 147188610), (320, 132469749), (324, 130834320), (360, 117750888), (405, 104667456), (432, 98125740), (480, 88313166), (486, 87222880), (540, 78500592), (576, 73594305), (648, 65417160), (720, 58875444), (810, 52333728), (864, 49062870), (960, 44156583), (972, 43611440), (1080, 39250296), (1215, 34889152), (1296, 32708580), (1440, 29437722), (1620, 26166864), (1728, 24531435), (1944, 21805720), (2160, 19625148), (2430, 17444576), (2592, 16354290), (2880, 14718861), (3240, 13083432), (3888, 10902860), (4320, 9812574), (4860, 8722288), (5184, 8177145), (6480, 6541716), (7776, 5451430), (8640, 4906287), (9720, 4361144), (12960, 3270858), (15552, 2725715), (19440, 2180572), (25920, 1635429), (38880, 1090286), (77760, 545143)]