480974400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 252

約数和(自身を含む): 1729508352

約数和(自身を除く): 1248533952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 127, 144, 150, 160, 180, 192, 200, 225, 240, 254, 263, 288, 300, 320, 360, 381, 400, 450, 480, 508, 526, 576, 600, 635, 720, 762, 789, 800, 900, 960, 1016, 1052, 1143, 1200, 1270, 1315, 1440, 1524, 1578, 1600, 1800, 1905, 2032, 2104, 2286, 2367, 2400, 2540, 2630, 2880, 3048, 3156, 3175, 3600, 3810, 3945, 4064, 4208, 4572, 4734, 4800, 5080, 5260, 5715, 6096, 6312, 6350, 6575, 7200, 7620, 7890, 8128, 8416, 9144, 9468, 9525, 10160, 10520, 11430, 11835, 12192, 12624, 12700, 13150, 14400, 15240, 15780, 16832, 18288, 18936, 19050, 19725, 20320, 21040, 22860, 23670, 24384, 25248, 25400, 26300, 28575, 30480, 31560, 33401, 36576, 37872, 38100, 39450, 40640, 42080, 45720, 47340, 50496, 50800, 52600, 57150, 59175, 60960, 63120, 66802, 73152, 75744, 76200, 78900, 84160, 91440, 94680, 100203, 101600, 105200, 114300, 118350, 121920, 126240, 133604, 151488, 152400, 157800, 167005, 182880, 189360, 200406, 203200, 210400, 228600, 236700, 252480, 267208, 300609, 304800, 315600, 334010, 365760, 378720, 400812, 420800, 457200, 473400, 501015, 534416, 601218, 609600, 631200, 668020, 757440, 801624, 835025, 914400, 946800, 1002030, 1068832, 1202436, 1262400, 1336040, 1503045, 1603248, 1670050, 1828800, 1893600, 2004060, 2137664, 2404872, 2505075, 2672080, 3006090, 3206496, 3340100, 3787200, 4008120, 4809744, 5010150, 5344160, 6012180, 6412992, 6680200, 7515225, 8016240, 9619488, 10020300, 10688320, 12024360, 13360400, 15030450, 16032480, 19238976, 20040600, 24048720, 26720800, 30060900, 32064960, 40081200, 48097440, 53441600, 60121800, 80162400, 96194880, 120243600, 160324800, 240487200, 480974400]

約数ペア:

[(1, 480974400), (2, 240487200), (3, 160324800), (4, 120243600), (5, 96194880), (6, 80162400), (8, 60121800), (9, 53441600), (10, 48097440), (12, 40081200), (15, 32064960), (16, 30060900), (18, 26720800), (20, 24048720), (24, 20040600), (25, 19238976), (30, 16032480), (32, 15030450), (36, 13360400), (40, 12024360), (45, 10688320), (48, 10020300), (50, 9619488), (60, 8016240), (64, 7515225), (72, 6680200), (75, 6412992), (80, 6012180), (90, 5344160), (96, 5010150), (100, 4809744), (120, 4008120), (127, 3787200), (144, 3340100), (150, 3206496), (160, 3006090), (180, 2672080), (192, 2505075), (200, 2404872), (225, 2137664), (240, 2004060), (254, 1893600), (263, 1828800), (288, 1670050), (300, 1603248), (320, 1503045), (360, 1336040), (381, 1262400), (400, 1202436), (450, 1068832), (480, 1002030), (508, 946800), (526, 914400), (576, 835025), (600, 801624), (635, 757440), (720, 668020), (762, 631200), (789, 609600), (800, 601218), (900, 534416), (960, 501015), (1016, 473400), (1052, 457200), (1143, 420800), (1200, 400812), (1270, 378720), (1315, 365760), (1440, 334010), (1524, 315600), (1578, 304800), (1600, 300609), (1800, 267208), (1905, 252480), (2032, 236700), (2104, 228600), (2286, 210400), (2367, 203200), (2400, 200406), (2540, 189360), (2630, 182880), (2880, 167005), (3048, 157800), (3156, 152400), (3175, 151488), (3600, 133604), (3810, 126240), (3945, 121920), (4064, 118350), (4208, 114300), (4572, 105200), (4734, 101600), (4800, 100203), (5080, 94680), (5260, 91440), (5715, 84160), (6096, 78900), (6312, 76200), (6350, 75744), (6575, 73152), (7200, 66802), (7620, 63120), (7890, 60960), (8128, 59175), (8416, 57150), (9144, 52600), (9468, 50800), (9525, 50496), (10160, 47340), (10520, 45720), (11430, 42080), (11835, 40640), (12192, 39450), (12624, 38100), (12700, 37872), (13150, 36576), (14400, 33401), (15240, 31560), (15780, 30480), (16832, 28575), (18288, 26300), (18936, 25400), (19050, 25248), (19725, 24384), (20320, 23670), (21040, 22860)]