2144363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{35597}}^1$

素因数の和:35864

約数の個数: 80

約数和(自身を含む): 6674197824

約数和(自身を除く): 4529834544

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, 1004, 1255, 1506, 2008, 2510, 3012, 3765, 4016, 5020, 6024, 7530, 10040, 12048, 15060, 20080, 30120, 35597, 60240, 71194, 106791, 142388, 177985, 213582, 284776, 355970, 427164, 533955, 569552, 711940, 854328, 1067910, 1423880, 1708656, 2135820, 2847760, 4271640, 8543280, 8934847, 17869694, 26804541, 35739388, 44674235, 53609082, 71478776, 89348470, 107218164, 134022705, 142957552, 178696940, 214436328, 268045410, 357393880, 428872656, 536090820, 714787760, 1072181640, 2144363280]

約数ペア:

[(1, 2144363280), (2, 1072181640), (3, 714787760), (4, 536090820), (5, 428872656), (6, 357393880), (8, 268045410), (10, 214436328), (12, 178696940), (15, 142957552), (16, 134022705), (20, 107218164), (24, 89348470), (30, 71478776), (40, 53609082), (48, 44674235), (60, 35739388), (80, 26804541), (120, 17869694), (240, 8934847), (251, 8543280), (502, 4271640), (753, 2847760), (1004, 2135820), (1255, 1708656), (1506, 1423880), (2008, 1067910), (2510, 854328), (3012, 711940), (3765, 569552), (4016, 533955), (5020, 427164), (6024, 355970), (7530, 284776), (10040, 213582), (12048, 177985), (15060, 142388), (20080, 106791), (30120, 71194), (35597, 60240)]