482639280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3187}}^1$

素因数の和:3834

約数の個数: 80

約数和(自身を含む): 1499023104

約数和(自身を除く): 1016383824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 631, 1262, 1893, 2524, 3155, 3187, 3786, 5048, 6310, 6374, 7572, 9465, 9561, 10096, 12620, 12748, 15144, 15935, 18930, 19122, 25240, 25496, 30288, 31870, 37860, 38244, 47805, 50480, 50992, 63740, 75720, 76488, 95610, 127480, 151440, 152976, 191220, 254960, 382440, 764880, 2010997, 4021994, 6032991, 8043988, 10054985, 12065982, 16087976, 20109970, 24131964, 30164955, 32175952, 40219940, 48263928, 60329910, 80439880, 96527856, 120659820, 160879760, 241319640, 482639280]

約数ペア:

[(1, 482639280), (2, 241319640), (3, 160879760), (4, 120659820), (5, 96527856), (6, 80439880), (8, 60329910), (10, 48263928), (12, 40219940), (15, 32175952), (16, 30164955), (20, 24131964), (24, 20109970), (30, 16087976), (40, 12065982), (48, 10054985), (60, 8043988), (80, 6032991), (120, 4021994), (240, 2010997), (631, 764880), (1262, 382440), (1893, 254960), (2524, 191220), (3155, 152976), (3187, 151440), (3786, 127480), (5048, 95610), (6310, 76488), (6374, 75720), (7572, 63740), (9465, 50992), (9561, 50480), (10096, 47805), (12620, 38244), (12748, 37860), (15144, 31870), (15935, 30288), (18930, 25496), (19122, 25240)]