51086400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 168

約数和(自身を含む): 173857920

約数和(自身を除く): 122771520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 367, 400, 435, 464, 480, 580, 600, 696, 725, 734, 800, 870, 928, 960, 1101, 1160, 1200, 1392, 1450, 1468, 1600, 1740, 1835, 1856, 2175, 2202, 2320, 2400, 2784, 2900, 2936, 3480, 3670, 4350, 4404, 4640, 4800, 5505, 5568, 5800, 5872, 6960, 7340, 8700, 8808, 9175, 9280, 10643, 11010, 11600, 11744, 13920, 14680, 17400, 17616, 18350, 21286, 22020, 23200, 23488, 27525, 27840, 29360, 31929, 34800, 35232, 36700, 42572, 44040, 46400, 53215, 55050, 58720, 63858, 69600, 70464, 73400, 85144, 88080, 106430, 110100, 117440, 127716, 139200, 146800, 159645, 170288, 176160, 212860, 220200, 255432, 266075, 293600, 319290, 340576, 352320, 425720, 440400, 510864, 532150, 587200, 638580, 681152, 798225, 851440, 880800, 1021728, 1064300, 1277160, 1596450, 1702880, 1761600, 2043456, 2128600, 2554320, 3192900, 3405760, 4257200, 5108640, 6385800, 8514400, 10217280, 12771600, 17028800, 25543200, 51086400]

約数ペア:

[(1, 51086400), (2, 25543200), (3, 17028800), (4, 12771600), (5, 10217280), (6, 8514400), (8, 6385800), (10, 5108640), (12, 4257200), (15, 3405760), (16, 3192900), (20, 2554320), (24, 2128600), (25, 2043456), (29, 1761600), (30, 1702880), (32, 1596450), (40, 1277160), (48, 1064300), (50, 1021728), (58, 880800), (60, 851440), (64, 798225), (75, 681152), (80, 638580), (87, 587200), (96, 532150), (100, 510864), (116, 440400), (120, 425720), (145, 352320), (150, 340576), (160, 319290), (174, 293600), (192, 266075), (200, 255432), (232, 220200), (240, 212860), (290, 176160), (300, 170288), (320, 159645), (348, 146800), (367, 139200), (400, 127716), (435, 117440), (464, 110100), (480, 106430), (580, 88080), (600, 85144), (696, 73400), (725, 70464), (734, 69600), (800, 63858), (870, 58720), (928, 55050), (960, 53215), (1101, 46400), (1160, 44040), (1200, 42572), (1392, 36700), (1450, 35232), (1468, 34800), (1600, 31929), (1740, 29360), (1835, 27840), (1856, 27525), (2175, 23488), (2202, 23200), (2320, 22020), (2400, 21286), (2784, 18350), (2900, 17616), (2936, 17400), (3480, 14680), (3670, 13920), (4350, 11744), (4404, 11600), (4640, 11010), (4800, 10643), (5505, 9280), (5568, 9175), (5800, 8808), (5872, 8700), (6960, 7340)]