123748528320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{641317}}^1$

素因数の和:641407

約数の個数: 168

約数和(自身を含む): 431996935344

約数和(自身を除く): 308248407024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 480, 536, 576, 603, 670, 720, 804, 960, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 2880, 3015, 3216, 4020, 4288, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 12864, 16080, 19296, 21440, 24120, 32160, 38592, 48240, 64320, 96480, 192960, 641317, 1282634, 1923951, 2565268, 3206585, 3847902, 5130536, 5771853, 6413170, 7695804, 9619755, 10261072, 11543706, 12826340, 15391608, 19239510, 20522144, 23087412, 25652680, 28859265, 30783216, 38479020, 41044288, 42968239, 46174824, 51305360, 57718530, 61566432, 76958040, 85936478, 92349648, 102610720, 115437060, 123132864, 128904717, 153916080, 171872956, 184699296, 205221440, 214841195, 230874120, 257809434, 307832160, 343745912, 369398592, 386714151, 429682390, 461748240, 515618868, 615664320, 644523585, 687491824, 773428302, 859364780, 923496480, 1031237736, 1289047170, 1374983648, 1546856604, 1718729560, 1846992960, 1933570755, 2062475472, 2578094340, 2749967296, 3093713208, 3437459120, 3867141510, 4124950944, 5156188680, 6187426416, 6874918240, 7734283020, 8249901888, 10312377360, 12374852832, 13749836480, 15468566040, 20624754720, 24749705664, 30937132080, 41249509440, 61874264160, 123748528320]

約数ペア:

[(1, 123748528320), (2, 61874264160), (3, 41249509440), (4, 30937132080), (5, 24749705664), (6, 20624754720), (8, 15468566040), (9, 13749836480), (10, 12374852832), (12, 10312377360), (15, 8249901888), (16, 7734283020), (18, 6874918240), (20, 6187426416), (24, 5156188680), (30, 4124950944), (32, 3867141510), (36, 3437459120), (40, 3093713208), (45, 2749967296), (48, 2578094340), (60, 2062475472), (64, 1933570755), (67, 1846992960), (72, 1718729560), (80, 1546856604), (90, 1374983648), (96, 1289047170), (120, 1031237736), (134, 923496480), (144, 859364780), (160, 773428302), (180, 687491824), (192, 644523585), (201, 615664320), (240, 515618868), (268, 461748240), (288, 429682390), (320, 386714151), (335, 369398592), (360, 343745912), (402, 307832160), (480, 257809434), (536, 230874120), (576, 214841195), (603, 205221440), (670, 184699296), (720, 171872956), (804, 153916080), (960, 128904717), (1005, 123132864), (1072, 115437060), (1206, 102610720), (1340, 92349648), (1440, 85936478), (1608, 76958040), (2010, 61566432), (2144, 57718530), (2412, 51305360), (2680, 46174824), (2880, 42968239), (3015, 41044288), (3216, 38479020), (4020, 30783216), (4288, 28859265), (4824, 25652680), (5360, 23087412), (6030, 20522144), (6432, 19239510), (8040, 15391608), (9648, 12826340), (10720, 11543706), (12060, 10261072), (12864, 9619755), (16080, 7695804), (19296, 6413170), (21440, 5771853), (24120, 5130536), (32160, 3847902), (38592, 3206585), (48240, 2565268), (64320, 1923951), (96480, 1282634), (192960, 641317)]