149120160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{44381}}^1$

素因数の和:44406

約数の個数: 96

約数和(自身を含む): 536844672

約数和(自身を除く): 387724512

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, 44381, 88762, 133143, 177524, 221905, 266286, 310667, 355048, 443810, 532572, 621334, 665715, 710096, 887620, 932001, 1065144, 1242668, 1331430, 1420192, 1553335, 1775240, 1864002, 2130288, 2485336, 2662860, 3106670, 3550480, 3728004, 4260576, 4660005, 4970672, 5325720, 6213340, 7100960, 7456008, 9320010, 9941344, 10651440, 12426680, 14912016, 18640020, 21302880, 24853360, 29824032, 37280040, 49706720, 74560080, 149120160]

約数ペア:

[(1, 149120160), (2, 74560080), (3, 49706720), (4, 37280040), (5, 29824032), (6, 24853360), (7, 21302880), (8, 18640020), (10, 14912016), (12, 12426680), (14, 10651440), (15, 9941344), (16, 9320010), (20, 7456008), (21, 7100960), (24, 6213340), (28, 5325720), (30, 4970672), (32, 4660005), (35, 4260576), (40, 3728004), (42, 3550480), (48, 3106670), (56, 2662860), (60, 2485336), (70, 2130288), (80, 1864002), (84, 1775240), (96, 1553335), (105, 1420192), (112, 1331430), (120, 1242668), (140, 1065144), (160, 932001), (168, 887620), (210, 710096), (224, 665715), (240, 621334), (280, 532572), (336, 443810), (420, 355048), (480, 310667), (560, 266286), (672, 221905), (840, 177524), (1120, 133143), (1680, 88762), (3360, 44381)]