1333130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{30689}}^1$

素因数の和:30886

約数の個数: 80

約数和(自身を含む): 4155671520

約数和(自身を除く): 2822541360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 30689, 43440, 61378, 92067, 122756, 153445, 184134, 245512, 306890, 368268, 460335, 491024, 613780, 736536, 920670, 1227560, 1473072, 1841340, 2455120, 3682680, 5554709, 7365360, 11109418, 16664127, 22218836, 27773545, 33328254, 44437672, 55547090, 66656508, 83320635, 88875344, 111094180, 133313016, 166641270, 222188360, 266626032, 333282540, 444376720, 666565080, 1333130160]

約数ペア:

[(1, 1333130160), (2, 666565080), (3, 444376720), (4, 333282540), (5, 266626032), (6, 222188360), (8, 166641270), (10, 133313016), (12, 111094180), (15, 88875344), (16, 83320635), (20, 66656508), (24, 55547090), (30, 44437672), (40, 33328254), (48, 27773545), (60, 22218836), (80, 16664127), (120, 11109418), (181, 7365360), (240, 5554709), (362, 3682680), (543, 2455120), (724, 1841340), (905, 1473072), (1086, 1227560), (1448, 920670), (1810, 736536), (2172, 613780), (2715, 491024), (2896, 460335), (3620, 368268), (4344, 306890), (5430, 245512), (7240, 184134), (8688, 153445), (10860, 122756), (14480, 92067), (21720, 61378), (30689, 43440)]