279051840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{96893}}^1$

素因数の和:96916

約数の個数: 84

約数和(自身を含む): 959831964

約数和(自身を除く): 680780124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 96893, 193786, 290679, 387572, 484465, 581358, 775144, 872037, 968930, 1162716, 1453395, 1550288, 1744074, 1937860, 2325432, 2906790, 3100576, 3488148, 3875720, 4360185, 4650864, 5813580, 6201152, 6976296, 7751440, 8720370, 9301728, 11627160, 13952592, 15502880, 17440740, 18603456, 23254320, 27905184, 31005760, 34881480, 46508640, 55810368, 69762960, 93017280, 139525920, 279051840]

約数ペア:

[(1, 279051840), (2, 139525920), (3, 93017280), (4, 69762960), (5, 55810368), (6, 46508640), (8, 34881480), (9, 31005760), (10, 27905184), (12, 23254320), (15, 18603456), (16, 17440740), (18, 15502880), (20, 13952592), (24, 11627160), (30, 9301728), (32, 8720370), (36, 7751440), (40, 6976296), (45, 6201152), (48, 5813580), (60, 4650864), (64, 4360185), (72, 3875720), (80, 3488148), (90, 3100576), (96, 2906790), (120, 2325432), (144, 1937860), (160, 1744074), (180, 1550288), (192, 1453395), (240, 1162716), (288, 968930), (320, 872037), (360, 775144), (480, 581358), (576, 484465), (720, 387572), (960, 290679), (1440, 193786), (2880, 96893)]