19194377760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4443143}}^1$

素因数の和:4443167

約数の個数: 96

約数和(自身を含む): 67180337280

約数和(自身を除く): 47985959520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4443143, 8886286, 13329429, 17772572, 22215715, 26658858, 35545144, 39988287, 44431430, 53317716, 66647145, 71090288, 79976574, 88862860, 106635432, 119964861, 133294290, 142180576, 159953148, 177725720, 199941435, 213270864, 239929722, 266588580, 319906296, 355451440, 399882870, 426541728, 479859444, 533177160, 599824305, 639812592, 710902880, 799765740, 959718888, 1066354320, 1199648610, 1279625184, 1599531480, 1919437776, 2132708640, 2399297220, 3199062960, 3838875552, 4798594440, 6398125920, 9597188880, 19194377760]

約数ペア:

[(1, 19194377760), (2, 9597188880), (3, 6398125920), (4, 4798594440), (5, 3838875552), (6, 3199062960), (8, 2399297220), (9, 2132708640), (10, 1919437776), (12, 1599531480), (15, 1279625184), (16, 1199648610), (18, 1066354320), (20, 959718888), (24, 799765740), (27, 710902880), (30, 639812592), (32, 599824305), (36, 533177160), (40, 479859444), (45, 426541728), (48, 399882870), (54, 355451440), (60, 319906296), (72, 266588580), (80, 239929722), (90, 213270864), (96, 199941435), (108, 177725720), (120, 159953148), (135, 142180576), (144, 133294290), (160, 119964861), (180, 106635432), (216, 88862860), (240, 79976574), (270, 71090288), (288, 66647145), (360, 53317716), (432, 44431430), (480, 39988287), (540, 35545144), (720, 26658858), (864, 22215715), (1080, 17772572), (1440, 13329429), (2160, 8886286), (4320, 4443143)]