186280080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{110881}}^1$

素因数の和:110904

約数の個数: 80

約数和(自身を含む): 659969664

約数和(自身を除く): 473689584

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, 110881, 221762, 332643, 443524, 554405, 665286, 776167, 887048, 1108810, 1330572, 1552334, 1663215, 1774096, 2217620, 2328501, 2661144, 3104668, 3326430, 3880835, 4435240, 4657002, 5322288, 6209336, 6652860, 7761670, 8870480, 9314004, 11642505, 12418672, 13305720, 15523340, 18628008, 23285010, 26611440, 31046680, 37256016, 46570020, 62093360, 93140040, 186280080]

約数ペア:

[(1, 186280080), (2, 93140040), (3, 62093360), (4, 46570020), (5, 37256016), (6, 31046680), (7, 26611440), (8, 23285010), (10, 18628008), (12, 15523340), (14, 13305720), (15, 12418672), (16, 11642505), (20, 9314004), (21, 8870480), (24, 7761670), (28, 6652860), (30, 6209336), (35, 5322288), (40, 4657002), (42, 4435240), (48, 3880835), (56, 3326430), (60, 3104668), (70, 2661144), (80, 2328501), (84, 2217620), (105, 1774096), (112, 1663215), (120, 1552334), (140, 1330572), (168, 1108810), (210, 887048), (240, 776167), (280, 665286), (336, 554405), (420, 443524), (560, 332643), (840, 221762), (1680, 110881)]