1540343040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1093}}^1$

素因数の和:1484

約数の個数: 144

約数和(自身を含む): 4937388288

約数和(自身を除く): 3397045248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 367, 384, 480, 640, 734, 768, 960, 1093, 1101, 1280, 1468, 1835, 1920, 2186, 2202, 2936, 3279, 3670, 3840, 4372, 4404, 5465, 5505, 5872, 6558, 7340, 8744, 8808, 10930, 11010, 11744, 13116, 14680, 16395, 17488, 17616, 21860, 22020, 23488, 26232, 29360, 32790, 34976, 35232, 43720, 44040, 46976, 52464, 58720, 65580, 69952, 70464, 87440, 88080, 93952, 104928, 117440, 131160, 139904, 140928, 174880, 176160, 209856, 234880, 262320, 279808, 281856, 349760, 352320, 401131, 419712, 469760, 524640, 699520, 704640, 802262, 839424, 1049280, 1203393, 1399040, 1409280, 1604524, 2005655, 2098560, 2406786, 3209048, 4011310, 4197120, 4813572, 6016965, 6418096, 8022620, 9627144, 12033930, 12836192, 16045240, 19254288, 24067860, 25672384, 32090480, 38508576, 48135720, 51344768, 64180960, 77017152, 96271440, 102689536, 128361920, 154034304, 192542880, 256723840, 308068608, 385085760, 513447680, 770171520, 1540343040]

約数ペア:

[(1, 1540343040), (2, 770171520), (3, 513447680), (4, 385085760), (5, 308068608), (6, 256723840), (8, 192542880), (10, 154034304), (12, 128361920), (15, 102689536), (16, 96271440), (20, 77017152), (24, 64180960), (30, 51344768), (32, 48135720), (40, 38508576), (48, 32090480), (60, 25672384), (64, 24067860), (80, 19254288), (96, 16045240), (120, 12836192), (128, 12033930), (160, 9627144), (192, 8022620), (240, 6418096), (256, 6016965), (320, 4813572), (367, 4197120), (384, 4011310), (480, 3209048), (640, 2406786), (734, 2098560), (768, 2005655), (960, 1604524), (1093, 1409280), (1101, 1399040), (1280, 1203393), (1468, 1049280), (1835, 839424), (1920, 802262), (2186, 704640), (2202, 699520), (2936, 524640), (3279, 469760), (3670, 419712), (3840, 401131), (4372, 352320), (4404, 349760), (5465, 281856), (5505, 279808), (5872, 262320), (6558, 234880), (7340, 209856), (8744, 176160), (8808, 174880), (10930, 140928), (11010, 139904), (11744, 131160), (13116, 117440), (14680, 104928), (16395, 93952), (17488, 88080), (17616, 87440), (21860, 70464), (22020, 69952), (23488, 65580), (26232, 58720), (29360, 52464), (32790, 46976), (34976, 44040), (35232, 43720)]