284080800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2887}}^1$

素因数の和:2951

約数の個数: 144

約数和(自身を含む): 947564352

約数和(自身を除く): 663483552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2400, 2460, 2887, 3075, 3280, 3936, 4100, 4920, 5774, 6150, 6560, 8200, 8661, 9840, 11548, 12300, 14435, 16400, 17322, 19680, 23096, 24600, 28870, 32800, 34644, 43305, 46192, 49200, 57740, 69288, 72175, 86610, 92384, 98400, 115480, 118367, 138576, 144350, 173220, 216525, 230960, 236734, 277152, 288700, 346440, 355101, 433050, 461920, 473468, 577400, 591835, 692880, 710202, 866100, 946936, 1154800, 1183670, 1385760, 1420404, 1732200, 1775505, 1893872, 2309600, 2367340, 2840808, 2959175, 3464400, 3551010, 3787744, 4734680, 5681616, 5918350, 6928800, 7102020, 8877525, 9469360, 11363232, 11836700, 14204040, 17755050, 18938720, 23673400, 28408080, 35510100, 47346800, 56816160, 71020200, 94693600, 142040400, 284080800]

約数ペア:

[(1, 284080800), (2, 142040400), (3, 94693600), (4, 71020200), (5, 56816160), (6, 47346800), (8, 35510100), (10, 28408080), (12, 23673400), (15, 18938720), (16, 17755050), (20, 14204040), (24, 11836700), (25, 11363232), (30, 9469360), (32, 8877525), (40, 7102020), (41, 6928800), (48, 5918350), (50, 5681616), (60, 4734680), (75, 3787744), (80, 3551010), (82, 3464400), (96, 2959175), (100, 2840808), (120, 2367340), (123, 2309600), (150, 1893872), (160, 1775505), (164, 1732200), (200, 1420404), (205, 1385760), (240, 1183670), (246, 1154800), (300, 946936), (328, 866100), (400, 710202), (410, 692880), (480, 591835), (492, 577400), (600, 473468), (615, 461920), (656, 433050), (800, 355101), (820, 346440), (984, 288700), (1025, 277152), (1200, 236734), (1230, 230960), (1312, 216525), (1640, 173220), (1968, 144350), (2050, 138576), (2400, 118367), (2460, 115480), (2887, 98400), (3075, 92384), (3280, 86610), (3936, 72175), (4100, 69288), (4920, 57740), (5774, 49200), (6150, 46192), (6560, 43305), (8200, 34644), (8661, 32800), (9840, 28870), (11548, 24600), (12300, 23096), (14435, 19680), (16400, 17322)]