492755280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13597}}^1$

素因数の和:13764

約数の個数: 80

約数和(自身を含む): 1537770624

約数和(自身を除く): 1045015344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 13597, 18120, 27194, 36240, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 203955, 217552, 271940, 326328, 407910, 543880, 652656, 815820, 1087760, 1631640, 2053147, 3263280, 4106294, 6159441, 8212588, 10265735, 12318882, 16425176, 20531470, 24637764, 30797205, 32850352, 41062940, 49275528, 61594410, 82125880, 98551056, 123188820, 164251760, 246377640, 492755280]

約数ペア:

[(1, 492755280), (2, 246377640), (3, 164251760), (4, 123188820), (5, 98551056), (6, 82125880), (8, 61594410), (10, 49275528), (12, 41062940), (15, 32850352), (16, 30797205), (20, 24637764), (24, 20531470), (30, 16425176), (40, 12318882), (48, 10265735), (60, 8212588), (80, 6159441), (120, 4106294), (151, 3263280), (240, 2053147), (302, 1631640), (453, 1087760), (604, 815820), (755, 652656), (906, 543880), (1208, 407910), (1510, 326328), (1812, 271940), (2265, 217552), (2416, 203955), (3020, 163164), (3624, 135970), (4530, 108776), (6040, 81582), (7248, 67985), (9060, 54388), (12080, 40791), (13597, 36240), (18120, 27194)]