144750480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{86161}}^1$

素因数の和:86184

約数の個数: 80

約数和(自身を含む): 512836224

約数和(自身を除く): 368085744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 86161, 172322, 258483, 344644, 430805, 516966, 603127, 689288, 861610, 1033932, 1206254, 1292415, 1378576, 1723220, 1809381, 2067864, 2412508, 2584830, 3015635, 3446440, 3618762, 4135728, 4825016, 5169660, 6031270, 6892880, 7237524, 9046905, 9650032, 10339320, 12062540, 14475048, 18093810, 20678640, 24125080, 28950096, 36187620, 48250160, 72375240, 144750480]

約数ペア:

[(1, 144750480), (2, 72375240), (3, 48250160), (4, 36187620), (5, 28950096), (6, 24125080), (7, 20678640), (8, 18093810), (10, 14475048), (12, 12062540), (14, 10339320), (15, 9650032), (16, 9046905), (20, 7237524), (21, 6892880), (24, 6031270), (28, 5169660), (30, 4825016), (35, 4135728), (40, 3618762), (42, 3446440), (48, 3015635), (56, 2584830), (60, 2412508), (70, 2067864), (80, 1809381), (84, 1723220), (105, 1378576), (112, 1292415), (120, 1206254), (140, 1033932), (168, 861610), (210, 689288), (240, 603127), (280, 516966), (336, 430805), (420, 344644), (560, 258483), (840, 172322), (1680, 86161)]