504685440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{12517}}^1$

素因数の和:12549

約数の個数: 192

約数和(自身を含む): 1991864160

約数和(自身を除く): 1487178720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 12517, 13440, 20160, 25034, 37551, 40320, 50068, 62585, 75102, 87619, 100136, 112653, 125170, 150204, 175238, 187755, 200272, 225306, 250340, 262857, 300408, 350476, 375510, 400544, 438095, 450612, 500680, 525714, 563265, 600816, 700952, 751020, 788571, 801088, 876190, 901224, 1001360, 1051428, 1126530, 1201632, 1314285, 1401904, 1502040, 1577142, 1602176, 1752380, 1802448, 2002720, 2102856, 2253060, 2403264, 2628570, 2803808, 3004080, 3154284, 3504760, 3604896, 3942855, 4005440, 4205712, 4506120, 4806528, 5257140, 5607616, 6008160, 6308568, 7009520, 7209792, 7885710, 8010880, 8411424, 9012240, 10514280, 11215232, 12016320, 12617136, 14019040, 14419584, 15771420, 16822848, 18024480, 21028560, 24032640, 25234272, 28038080, 31542840, 33645696, 36048960, 42057120, 50468544, 56076160, 63085680, 72097920, 84114240, 100937088, 126171360, 168228480, 252342720, 504685440]

約数ペア:

[(1, 504685440), (2, 252342720), (3, 168228480), (4, 126171360), (5, 100937088), (6, 84114240), (7, 72097920), (8, 63085680), (9, 56076160), (10, 50468544), (12, 42057120), (14, 36048960), (15, 33645696), (16, 31542840), (18, 28038080), (20, 25234272), (21, 24032640), (24, 21028560), (28, 18024480), (30, 16822848), (32, 15771420), (35, 14419584), (36, 14019040), (40, 12617136), (42, 12016320), (45, 11215232), (48, 10514280), (56, 9012240), (60, 8411424), (63, 8010880), (64, 7885710), (70, 7209792), (72, 7009520), (80, 6308568), (84, 6008160), (90, 5607616), (96, 5257140), (105, 4806528), (112, 4506120), (120, 4205712), (126, 4005440), (128, 3942855), (140, 3604896), (144, 3504760), (160, 3154284), (168, 3004080), (180, 2803808), (192, 2628570), (210, 2403264), (224, 2253060), (240, 2102856), (252, 2002720), (280, 1802448), (288, 1752380), (315, 1602176), (320, 1577142), (336, 1502040), (360, 1401904), (384, 1314285), (420, 1201632), (448, 1126530), (480, 1051428), (504, 1001360), (560, 901224), (576, 876190), (630, 801088), (640, 788571), (672, 751020), (720, 700952), (840, 600816), (896, 563265), (960, 525714), (1008, 500680), (1120, 450612), (1152, 438095), (1260, 400544), (1344, 375510), (1440, 350476), (1680, 300408), (1920, 262857), (2016, 250340), (2240, 225306), (2520, 200272), (2688, 187755), (2880, 175238), (3360, 150204), (4032, 125170), (4480, 112653), (5040, 100136), (5760, 87619), (6720, 75102), (8064, 62585), (10080, 50068), (12517, 40320), (13440, 37551), (20160, 25034)]