283538880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10939}}^1$

素因数の和:10968

約数の個数: 140

約数和(自身を含む): 1008689880

約数和(自身を除く): 725151000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 10939, 12960, 21878, 25920, 32817, 43756, 54695, 65634, 87512, 98451, 109390, 131268, 164085, 175024, 196902, 218780, 262536, 295353, 328170, 350048, 393804, 437560, 492255, 525072, 590706, 656340, 700096, 787608, 875120, 886059, 984510, 1050144, 1181412, 1312680, 1476765, 1575216, 1750240, 1772118, 1969020, 2100288, 2362824, 2625360, 2953530, 3150432, 3500480, 3544236, 3938040, 4430295, 4725648, 5250720, 5907060, 6300864, 7088472, 7876080, 8860590, 9451296, 10501440, 11814120, 14176944, 15752160, 17721180, 18902592, 23628240, 28353888, 31504320, 35442360, 47256480, 56707776, 70884720, 94512960, 141769440, 283538880]

約数ペア:

[(1, 283538880), (2, 141769440), (3, 94512960), (4, 70884720), (5, 56707776), (6, 47256480), (8, 35442360), (9, 31504320), (10, 28353888), (12, 23628240), (15, 18902592), (16, 17721180), (18, 15752160), (20, 14176944), (24, 11814120), (27, 10501440), (30, 9451296), (32, 8860590), (36, 7876080), (40, 7088472), (45, 6300864), (48, 5907060), (54, 5250720), (60, 4725648), (64, 4430295), (72, 3938040), (80, 3544236), (81, 3500480), (90, 3150432), (96, 2953530), (108, 2625360), (120, 2362824), (135, 2100288), (144, 1969020), (160, 1772118), (162, 1750240), (180, 1575216), (192, 1476765), (216, 1312680), (240, 1181412), (270, 1050144), (288, 984510), (320, 886059), (324, 875120), (360, 787608), (405, 700096), (432, 656340), (480, 590706), (540, 525072), (576, 492255), (648, 437560), (720, 393804), (810, 350048), (864, 328170), (960, 295353), (1080, 262536), (1296, 218780), (1440, 196902), (1620, 175024), (1728, 164085), (2160, 131268), (2592, 109390), (2880, 98451), (3240, 87512), (4320, 65634), (5184, 54695), (6480, 43756), (8640, 32817), (10939, 25920), (12960, 21878)]