384037080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1627}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 1322196480

約数和(自身を除く): 938159400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 281, 420, 562, 840, 843, 1124, 1405, 1627, 1686, 1967, 2248, 2810, 3254, 3372, 3934, 4215, 4881, 5620, 5901, 6508, 6744, 7868, 8135, 8430, 9762, 9835, 11240, 11389, 11802, 13016, 15736, 16270, 16860, 19524, 19670, 22778, 23604, 24405, 29505, 32540, 33720, 34167, 39048, 39340, 45556, 47208, 48810, 56945, 59010, 65080, 68334, 78680, 91112, 97620, 113890, 118020, 136668, 170835, 195240, 227780, 236040, 273336, 341670, 455560, 457187, 683340, 914374, 1366680, 1371561, 1828748, 2285935, 2743122, 3200309, 3657496, 4571870, 5486244, 6400618, 6857805, 9143740, 9600927, 10972488, 12801236, 13715610, 16001545, 18287480, 19201854, 25602472, 27431220, 32003090, 38403708, 48004635, 54862440, 64006180, 76807416, 96009270, 128012360, 192018540, 384037080]

約数ペア:

[(1, 384037080), (2, 192018540), (3, 128012360), (4, 96009270), (5, 76807416), (6, 64006180), (7, 54862440), (8, 48004635), (10, 38403708), (12, 32003090), (14, 27431220), (15, 25602472), (20, 19201854), (21, 18287480), (24, 16001545), (28, 13715610), (30, 12801236), (35, 10972488), (40, 9600927), (42, 9143740), (56, 6857805), (60, 6400618), (70, 5486244), (84, 4571870), (105, 3657496), (120, 3200309), (140, 2743122), (168, 2285935), (210, 1828748), (280, 1371561), (281, 1366680), (420, 914374), (562, 683340), (840, 457187), (843, 455560), (1124, 341670), (1405, 273336), (1627, 236040), (1686, 227780), (1967, 195240), (2248, 170835), (2810, 136668), (3254, 118020), (3372, 113890), (3934, 97620), (4215, 91112), (4881, 78680), (5620, 68334), (5901, 65080), (6508, 59010), (6744, 56945), (7868, 48810), (8135, 47208), (8430, 45556), (9762, 39340), (9835, 39048), (11240, 34167), (11389, 33720), (11802, 32540), (13016, 29505), (15736, 24405), (16270, 23604), (16860, 22778), (19524, 19670)]