2279728800

素因数分解:

$2^5\times 3^7\times 5^2\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 288

約数和(自身を含む): 8353215360

約数和(自身を除く): 6073486560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 486, 540, 600, 648, 675, 720, 729, 800, 810, 864, 900, 972, 1080, 1200, 1215, 1296, 1303, 1350, 1440, 1458, 1620, 1800, 1944, 2025, 2160, 2187, 2400, 2430, 2592, 2606, 2700, 2916, 3240, 3600, 3645, 3888, 3909, 4050, 4320, 4374, 4860, 5212, 5400, 5832, 6075, 6480, 6515, 7200, 7290, 7776, 7818, 8100, 8748, 9720, 10424, 10800, 10935, 11664, 11727, 12150, 12960, 13030, 14580, 15636, 16200, 17496, 18225, 19440, 19545, 20848, 21600, 21870, 23328, 23454, 24300, 26060, 29160, 31272, 32400, 32575, 34992, 35181, 36450, 38880, 39090, 41696, 43740, 46908, 48600, 52120, 54675, 58320, 58635, 62544, 64800, 65150, 69984, 70362, 72900, 78180, 87480, 93816, 97200, 97725, 104240, 105543, 109350, 116640, 117270, 125088, 130300, 140724, 145800, 156360, 174960, 175905, 187632, 194400, 195450, 208480, 211086, 218700, 234540, 260600, 281448, 291600, 293175, 312720, 316629, 349920, 351810, 375264, 390900, 422172, 437400, 469080, 521200, 527715, 562896, 583200, 586350, 625440, 633258, 703620, 781800, 844344, 874800, 879525, 938160, 949887, 1042400, 1055430, 1125792, 1172700, 1266516, 1407240, 1563600, 1583145, 1688688, 1749600, 1759050, 1876320, 1899774, 2110860, 2345400, 2533032, 2638575, 2814480, 2849661, 3127200, 3166290, 3377376, 3518100, 3799548, 4221720, 4690800, 4749435, 5066064, 5277150, 5628960, 5699322, 6332580, 7036200, 7599096, 7915725, 8443440, 9381600, 9498870, 10132128, 10554300, 11398644, 12665160, 14072400, 14248305, 15198192, 15831450, 16886880, 18997740, 21108600, 22797288, 23747175, 25330320, 28144800, 28496610, 30396384, 31662900, 37995480, 42217200, 45594576, 47494350, 50660640, 56993220, 63325800, 71241525, 75990960, 84434400, 91189152, 94988700, 113986440, 126651600, 142483050, 151981920, 189977400, 227972880, 253303200, 284966100, 379954800, 455945760, 569932200, 759909600, 1139864400, 2279728800]

約数ペア:

[(1, 2279728800), (2, 1139864400), (3, 759909600), (4, 569932200), (5, 455945760), (6, 379954800), (8, 284966100), (9, 253303200), (10, 227972880), (12, 189977400), (15, 151981920), (16, 142483050), (18, 126651600), (20, 113986440), (24, 94988700), (25, 91189152), (27, 84434400), (30, 75990960), (32, 71241525), (36, 63325800), (40, 56993220), (45, 50660640), (48, 47494350), (50, 45594576), (54, 42217200), (60, 37995480), (72, 31662900), (75, 30396384), (80, 28496610), (81, 28144800), (90, 25330320), (96, 23747175), (100, 22797288), (108, 21108600), (120, 18997740), (135, 16886880), (144, 15831450), (150, 15198192), (160, 14248305), (162, 14072400), (180, 12665160), (200, 11398644), (216, 10554300), (225, 10132128), (240, 9498870), (243, 9381600), (270, 8443440), (288, 7915725), (300, 7599096), (324, 7036200), (360, 6332580), (400, 5699322), (405, 5628960), (432, 5277150), (450, 5066064), (480, 4749435), (486, 4690800), (540, 4221720), (600, 3799548), (648, 3518100), (675, 3377376), (720, 3166290), (729, 3127200), (800, 2849661), (810, 2814480), (864, 2638575), (900, 2533032), (972, 2345400), (1080, 2110860), (1200, 1899774), (1215, 1876320), (1296, 1759050), (1303, 1749600), (1350, 1688688), (1440, 1583145), (1458, 1563600), (1620, 1407240), (1800, 1266516), (1944, 1172700), (2025, 1125792), (2160, 1055430), (2187, 1042400), (2400, 949887), (2430, 938160), (2592, 879525), (2606, 874800), (2700, 844344), (2916, 781800), (3240, 703620), (3600, 633258), (3645, 625440), (3888, 586350), (3909, 583200), (4050, 562896), (4320, 527715), (4374, 521200), (4860, 469080), (5212, 437400), (5400, 422172), (5832, 390900), (6075, 375264), (6480, 351810), (6515, 349920), (7200, 316629), (7290, 312720), (7776, 293175), (7818, 291600), (8100, 281448), (8748, 260600), (9720, 234540), (10424, 218700), (10800, 211086), (10935, 208480), (11664, 195450), (11727, 194400), (12150, 187632), (12960, 175905), (13030, 174960), (14580, 156360), (15636, 145800), (16200, 140724), (17496, 130300), (18225, 125088), (19440, 117270), (19545, 116640), (20848, 109350), (21600, 105543), (21870, 104240), (23328, 97725), (23454, 97200), (24300, 93816), (26060, 87480), (29160, 78180), (31272, 72900), (32400, 70362), (32575, 69984), (34992, 65150), (35181, 64800), (36450, 62544), (38880, 58635), (39090, 58320), (41696, 54675), (43740, 52120), (46908, 48600)]