142149600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{6581}}^1$

素因数の和:6610

約数の個数: 144

約数和(自身を含む): 514185840

約数和(自身を除く): 372036240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 6581, 7200, 10800, 13162, 19743, 21600, 26324, 32905, 39486, 52648, 59229, 65810, 78972, 98715, 105296, 118458, 131620, 157944, 164525, 177687, 197430, 210592, 236916, 263240, 296145, 315888, 329050, 355374, 394860, 473832, 493575, 526480, 592290, 631776, 658100, 710748, 789720, 888435, 947664, 987150, 1052960, 1184580, 1316200, 1421496, 1480725, 1579440, 1776870, 1895328, 1974300, 2369160, 2632400, 2842992, 2961450, 3158880, 3553740, 3948600, 4442175, 4738320, 5264800, 5685984, 5922900, 7107480, 7897200, 8884350, 9476640, 11845800, 14214960, 15794400, 17768700, 23691600, 28429920, 35537400, 47383200, 71074800, 142149600]

約数ペア:

[(1, 142149600), (2, 71074800), (3, 47383200), (4, 35537400), (5, 28429920), (6, 23691600), (8, 17768700), (9, 15794400), (10, 14214960), (12, 11845800), (15, 9476640), (16, 8884350), (18, 7897200), (20, 7107480), (24, 5922900), (25, 5685984), (27, 5264800), (30, 4738320), (32, 4442175), (36, 3948600), (40, 3553740), (45, 3158880), (48, 2961450), (50, 2842992), (54, 2632400), (60, 2369160), (72, 1974300), (75, 1895328), (80, 1776870), (90, 1579440), (96, 1480725), (100, 1421496), (108, 1316200), (120, 1184580), (135, 1052960), (144, 987150), (150, 947664), (160, 888435), (180, 789720), (200, 710748), (216, 658100), (225, 631776), (240, 592290), (270, 526480), (288, 493575), (300, 473832), (360, 394860), (400, 355374), (432, 329050), (450, 315888), (480, 296145), (540, 263240), (600, 236916), (675, 210592), (720, 197430), (800, 177687), (864, 164525), (900, 157944), (1080, 131620), (1200, 118458), (1350, 105296), (1440, 98715), (1800, 78972), (2160, 65810), (2400, 59229), (2700, 52648), (3600, 39486), (4320, 32905), (5400, 26324), (6581, 21600), (7200, 19743), (10800, 13162)]