149928480

素因数分解:

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

素因数の和:8043

約数の個数: 144

約数和(自身を含む): 551055960

約数和(自身を除く): 401127480

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 8009, 9360, 16018, 18720, 24027, 32036, 40045, 48054, 64072, 72081, 80090, 96108, 104117, 120135, 128144, 144162, 160180, 192216, 208234, 240270, 256288, 288324, 312351, 320360, 360405, 384432, 416468, 480540, 520585, 576648, 624702, 640720, 720810, 768864, 832936, 937053, 961080, 1041170, 1153296, 1249404, 1281440, 1441620, 1561755, 1665872, 1874106, 1922160, 2082340, 2306592, 2498808, 2883240, 3123510, 3331744, 3748212, 3844320, 4164680, 4685265, 4997616, 5766480, 6247020, 7496424, 8329360, 9370530, 9995232, 11532960, 12494040, 14992848, 16658720, 18741060, 24988080, 29985696, 37482120, 49976160, 74964240, 149928480]

約数ペア:

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