56444880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 175863744

約数和(自身を除く): 119418864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 937, 1004, 1255, 1506, 1874, 2008, 2510, 2811, 3012, 3748, 3765, 4016, 4685, 5020, 5622, 6024, 7496, 7530, 9370, 10040, 11244, 12048, 14055, 14992, 15060, 18740, 20080, 22488, 28110, 30120, 37480, 44976, 56220, 60240, 74960, 112440, 224880, 235187, 470374, 705561, 940748, 1175935, 1411122, 1881496, 2351870, 2822244, 3527805, 3762992, 4703740, 5644488, 7055610, 9407480, 11288976, 14111220, 18814960, 28222440, 56444880]

約数ペア:

[(1, 56444880), (2, 28222440), (3, 18814960), (4, 14111220), (5, 11288976), (6, 9407480), (8, 7055610), (10, 5644488), (12, 4703740), (15, 3762992), (16, 3527805), (20, 2822244), (24, 2351870), (30, 1881496), (40, 1411122), (48, 1175935), (60, 940748), (80, 705561), (120, 470374), (240, 235187), (251, 224880), (502, 112440), (753, 74960), (937, 60240), (1004, 56220), (1255, 44976), (1506, 37480), (1874, 30120), (2008, 28110), (2510, 22488), (2811, 20080), (3012, 18740), (3748, 15060), (3765, 14992), (4016, 14055), (4685, 12048), (5020, 11244), (5622, 10040), (6024, 9370), (7496, 7530)]