299856960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8009}}^1$

素因数の和:8045

約数の個数: 168

約数和(自身を含む): 1110858840

約数和(自身を除く): 811001880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 8009, 9360, 12480, 16018, 18720, 24027, 32036, 37440, 40045, 48054, 64072, 72081, 80090, 96108, 104117, 120135, 128144, 144162, 160180, 192216, 208234, 240270, 256288, 288324, 312351, 320360, 360405, 384432, 416468, 480540, 512576, 520585, 576648, 624702, 640720, 720810, 768864, 832936, 937053, 961080, 1041170, 1153296, 1249404, 1281440, 1441620, 1537728, 1561755, 1665872, 1874106, 1922160, 2082340, 2306592, 2498808, 2562880, 2883240, 3123510, 3331744, 3748212, 3844320, 4164680, 4613184, 4685265, 4997616, 5766480, 6247020, 6663488, 7496424, 7688640, 8329360, 9370530, 9995232, 11532960, 12494040, 14992848, 16658720, 18741060, 19990464, 23065920, 24988080, 29985696, 33317440, 37482120, 49976160, 59971392, 74964240, 99952320, 149928480, 299856960]

約数ペア:

[(1, 299856960), (2, 149928480), (3, 99952320), (4, 74964240), (5, 59971392), (6, 49976160), (8, 37482120), (9, 33317440), (10, 29985696), (12, 24988080), (13, 23065920), (15, 19990464), (16, 18741060), (18, 16658720), (20, 14992848), (24, 12494040), (26, 11532960), (30, 9995232), (32, 9370530), (36, 8329360), (39, 7688640), (40, 7496424), (45, 6663488), (48, 6247020), (52, 5766480), (60, 4997616), (64, 4685265), (65, 4613184), (72, 4164680), (78, 3844320), (80, 3748212), (90, 3331744), (96, 3123510), (104, 2883240), (117, 2562880), (120, 2498808), (130, 2306592), (144, 2082340), (156, 1922160), (160, 1874106), (180, 1665872), (192, 1561755), (195, 1537728), (208, 1441620), (234, 1281440), (240, 1249404), (260, 1153296), (288, 1041170), (312, 961080), (320, 937053), (360, 832936), (390, 768864), (416, 720810), (468, 640720), (480, 624702), (520, 576648), (576, 520585), (585, 512576), (624, 480540), (720, 416468), (780, 384432), (832, 360405), (936, 320360), (960, 312351), (1040, 288324), (1170, 256288), (1248, 240270), (1440, 208234), (1560, 192216), (1872, 160180), (2080, 144162), (2340, 128144), (2496, 120135), (2880, 104117), (3120, 96108), (3744, 80090), (4160, 72081), (4680, 64072), (6240, 48054), (7488, 40045), (8009, 37440), (9360, 32036), (12480, 24027), (16018, 18720)]