159912000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{2221}}^1$

素因数の和:2254

約数の個数: 168

約数和(自身を含む): 572289432

約数和(自身を除く): 412377432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2221, 2250, 2400, 2880, 3000, 3600, 4000, 4442, 4500, 4800, 6000, 6663, 7200, 8000, 8884, 9000, 11105, 12000, 13326, 14400, 17768, 18000, 19989, 22210, 24000, 26652, 33315, 35536, 36000, 39978, 44420, 53304, 55525, 66630, 71072, 72000, 79956, 88840, 99945, 106608, 111050, 133260, 142144, 159912, 166575, 177680, 199890, 213216, 222100, 266520, 277625, 319824, 333150, 355360, 399780, 426432, 444200, 499725, 533040, 555250, 639648, 666300, 710720, 799560, 832875, 888400, 999450, 1066080, 1110500, 1279296, 1332600, 1599120, 1665750, 1776800, 1998900, 2132160, 2221000, 2498625, 2665200, 3198240, 3331500, 3553600, 3997800, 4442000, 4997250, 5330400, 6396480, 6663000, 7995600, 8884000, 9994500, 10660800, 13326000, 15991200, 17768000, 19989000, 26652000, 31982400, 39978000, 53304000, 79956000, 159912000]

約数ペア:

[(1, 159912000), (2, 79956000), (3, 53304000), (4, 39978000), (5, 31982400), (6, 26652000), (8, 19989000), (9, 17768000), (10, 15991200), (12, 13326000), (15, 10660800), (16, 9994500), (18, 8884000), (20, 7995600), (24, 6663000), (25, 6396480), (30, 5330400), (32, 4997250), (36, 4442000), (40, 3997800), (45, 3553600), (48, 3331500), (50, 3198240), (60, 2665200), (64, 2498625), (72, 2221000), (75, 2132160), (80, 1998900), (90, 1776800), (96, 1665750), (100, 1599120), (120, 1332600), (125, 1279296), (144, 1110500), (150, 1066080), (160, 999450), (180, 888400), (192, 832875), (200, 799560), (225, 710720), (240, 666300), (250, 639648), (288, 555250), (300, 533040), (320, 499725), (360, 444200), (375, 426432), (400, 399780), (450, 355360), (480, 333150), (500, 319824), (576, 277625), (600, 266520), (720, 222100), (750, 213216), (800, 199890), (900, 177680), (960, 166575), (1000, 159912), (1125, 142144), (1200, 133260), (1440, 111050), (1500, 106608), (1600, 99945), (1800, 88840), (2000, 79956), (2221, 72000), (2250, 71072), (2400, 66630), (2880, 55525), (3000, 53304), (3600, 44420), (4000, 39978), (4442, 36000), (4500, 35536), (4800, 33315), (6000, 26652), (6663, 24000), (7200, 22210), (8000, 19989), (8884, 18000), (9000, 17768), (11105, 14400), (12000, 13326)]