56577120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 122685600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 311, 379, 480, 622, 758, 933, 1137, 1244, 1516, 1555, 1866, 1895, 2274, 2488, 3032, 3110, 3732, 3790, 4548, 4665, 4976, 5685, 6064, 6220, 7464, 7580, 9096, 9330, 9952, 11370, 12128, 12440, 14928, 15160, 18192, 18660, 22740, 24880, 29856, 30320, 36384, 37320, 45480, 49760, 60640, 74640, 90960, 117869, 149280, 181920, 235738, 353607, 471476, 589345, 707214, 942952, 1178690, 1414428, 1768035, 1885904, 2357380, 2828856, 3536070, 3771808, 4714760, 5657712, 7072140, 9429520, 11315424, 14144280, 18859040, 28288560, 56577120]

約数ペア:

[(1, 56577120), (2, 28288560), (3, 18859040), (4, 14144280), (5, 11315424), (6, 9429520), (8, 7072140), (10, 5657712), (12, 4714760), (15, 3771808), (16, 3536070), (20, 2828856), (24, 2357380), (30, 1885904), (32, 1768035), (40, 1414428), (48, 1178690), (60, 942952), (80, 707214), (96, 589345), (120, 471476), (160, 353607), (240, 235738), (311, 181920), (379, 149280), (480, 117869), (622, 90960), (758, 74640), (933, 60640), (1137, 49760), (1244, 45480), (1516, 37320), (1555, 36384), (1866, 30320), (1895, 29856), (2274, 24880), (2488, 22740), (3032, 18660), (3110, 18192), (3732, 15160), (3790, 14928), (4548, 12440), (4665, 12128), (4976, 11370), (5685, 9952), (6064, 9330), (6220, 9096), (7464, 7580)]