481529520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{668791}}^1$

素因数の和:668810

約数の個数: 60

約数和(自身を含む): 1617139056

約数和(自身を除く): 1135609536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 668791, 1337582, 2006373, 2675164, 3343955, 4012746, 5350328, 6019119, 6687910, 8025492, 10031865, 10700656, 12038238, 13375820, 16050984, 20063730, 24076476, 26751640, 30095595, 32101968, 40127460, 48152952, 53503280, 60191190, 80254920, 96305904, 120382380, 160509840, 240764760, 481529520]

約数ペア:

[(1, 481529520), (2, 240764760), (3, 160509840), (4, 120382380), (5, 96305904), (6, 80254920), (8, 60191190), (9, 53503280), (10, 48152952), (12, 40127460), (15, 32101968), (16, 30095595), (18, 26751640), (20, 24076476), (24, 20063730), (30, 16050984), (36, 13375820), (40, 12038238), (45, 10700656), (48, 10031865), (60, 8025492), (72, 6687910), (80, 6019119), (90, 5350328), (120, 4012746), (144, 3343955), (180, 2675164), (240, 2006373), (360, 1337582), (720, 668791)]