144987360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43151}}^1$

素因数の和:43176

約数の個数: 96

約数和(自身を含む): 521966592

約数和(自身を除く): 376979232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 43151, 86302, 129453, 172604, 215755, 258906, 302057, 345208, 431510, 517812, 604114, 647265, 690416, 863020, 906171, 1035624, 1208228, 1294530, 1380832, 1510285, 1726040, 1812342, 2071248, 2416456, 2589060, 3020570, 3452080, 3624684, 4142496, 4530855, 4832912, 5178120, 6041140, 6904160, 7249368, 9061710, 9665824, 10356240, 12082280, 14498736, 18123420, 20712480, 24164560, 28997472, 36246840, 48329120, 72493680, 144987360]

約数ペア:

[(1, 144987360), (2, 72493680), (3, 48329120), (4, 36246840), (5, 28997472), (6, 24164560), (7, 20712480), (8, 18123420), (10, 14498736), (12, 12082280), (14, 10356240), (15, 9665824), (16, 9061710), (20, 7249368), (21, 6904160), (24, 6041140), (28, 5178120), (30, 4832912), (32, 4530855), (35, 4142496), (40, 3624684), (42, 3452080), (48, 3020570), (56, 2589060), (60, 2416456), (70, 2071248), (80, 1812342), (84, 1726040), (96, 1510285), (105, 1380832), (112, 1294530), (120, 1208228), (140, 1035624), (160, 906171), (168, 863020), (210, 690416), (224, 647265), (240, 604114), (280, 517812), (336, 431510), (420, 345208), (480, 302057), (560, 258906), (672, 215755), (840, 172604), (1120, 129453), (1680, 86302), (3360, 43151)]