2044075680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1419497}}^1$

素因数の和:1419518

約数の個数: 72

約数和(自身を含む): 6975413172

約数和(自身を除く): 4931337492

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1419497, 2838994, 4258491, 5677988, 7097485, 8516982, 11355976, 12775473, 14194970, 17033964, 21292455, 22711952, 25550946, 28389940, 34067928, 42584910, 45423904, 51101892, 56779880, 63877365, 68135856, 85169820, 102203784, 113559760, 127754730, 136271712, 170339640, 204407568, 227119520, 255509460, 340679280, 408815136, 511018920, 681358560, 1022037840, 2044075680]

約数ペア:

[(1, 2044075680), (2, 1022037840), (3, 681358560), (4, 511018920), (5, 408815136), (6, 340679280), (8, 255509460), (9, 227119520), (10, 204407568), (12, 170339640), (15, 136271712), (16, 127754730), (18, 113559760), (20, 102203784), (24, 85169820), (30, 68135856), (32, 63877365), (36, 56779880), (40, 51101892), (45, 45423904), (48, 42584910), (60, 34067928), (72, 28389940), (80, 25550946), (90, 22711952), (96, 21292455), (120, 17033964), (144, 14194970), (160, 12775473), (180, 11355976), (240, 8516982), (288, 7097485), (360, 5677988), (480, 4258491), (720, 2838994), (1440, 1419497)]