127929600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{2221}}^1$

素因数の和:2253

約数の個数: 162

約数和(自身を含む): 457583126

約数和(自身を除く): 329653526

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 768, 800, 900, 960, 1152, 1200, 1280, 1440, 1600, 1800, 1920, 2221, 2304, 2400, 2880, 3200, 3600, 3840, 4442, 4800, 5760, 6400, 6663, 7200, 8884, 9600, 11105, 11520, 13326, 14400, 17768, 19200, 19989, 22210, 26652, 28800, 33315, 35536, 39978, 44420, 53304, 55525, 57600, 66630, 71072, 79956, 88840, 99945, 106608, 111050, 133260, 142144, 159912, 166575, 177680, 199890, 213216, 222100, 266520, 284288, 319824, 333150, 355360, 399780, 426432, 444200, 499725, 533040, 568576, 639648, 666300, 710720, 799560, 852864, 888400, 999450, 1066080, 1279296, 1332600, 1421440, 1599120, 1705728, 1776800, 1998900, 2132160, 2558592, 2665200, 2842880, 3198240, 3553600, 3997800, 4264320, 5117184, 5330400, 6396480, 7107200, 7995600, 8528640, 10660800, 12792960, 14214400, 15991200, 21321600, 25585920, 31982400, 42643200, 63964800, 127929600]

約数ペア:

[(1, 127929600), (2, 63964800), (3, 42643200), (4, 31982400), (5, 25585920), (6, 21321600), (8, 15991200), (9, 14214400), (10, 12792960), (12, 10660800), (15, 8528640), (16, 7995600), (18, 7107200), (20, 6396480), (24, 5330400), (25, 5117184), (30, 4264320), (32, 3997800), (36, 3553600), (40, 3198240), (45, 2842880), (48, 2665200), (50, 2558592), (60, 2132160), (64, 1998900), (72, 1776800), (75, 1705728), (80, 1599120), (90, 1421440), (96, 1332600), (100, 1279296), (120, 1066080), (128, 999450), (144, 888400), (150, 852864), (160, 799560), (180, 710720), (192, 666300), (200, 639648), (225, 568576), (240, 533040), (256, 499725), (288, 444200), (300, 426432), (320, 399780), (360, 355360), (384, 333150), (400, 319824), (450, 284288), (480, 266520), (576, 222100), (600, 213216), (640, 199890), (720, 177680), (768, 166575), (800, 159912), (900, 142144), (960, 133260), (1152, 111050), (1200, 106608), (1280, 99945), (1440, 88840), (1600, 79956), (1800, 71072), (1920, 66630), (2221, 57600), (2304, 55525), (2400, 53304), (2880, 44420), (3200, 39978), (3600, 35536), (3840, 33315), (4442, 28800), (4800, 26652), (5760, 22210), (6400, 19989), (6663, 19200), (7200, 17768), (8884, 14400), (9600, 13326), (11105, 11520)]