2973284880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{288109}}^1$

素因数の和:288168

約数の個数: 80

約数和(自身を含む): 9431568960

約数和(自身を除く): 6458284080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 288109, 576218, 864327, 1152436, 1440545, 1728654, 2304872, 2881090, 3457308, 4321635, 4609744, 5762180, 6914616, 8643270, 11524360, 12388687, 13829232, 17286540, 23048720, 24777374, 34573080, 37166061, 49554748, 61943435, 69146160, 74332122, 99109496, 123886870, 148664244, 185830305, 198218992, 247773740, 297328488, 371660610, 495547480, 594656976, 743321220, 991094960, 1486642440, 2973284880]

約数ペア:

[(1, 2973284880), (2, 1486642440), (3, 991094960), (4, 743321220), (5, 594656976), (6, 495547480), (8, 371660610), (10, 297328488), (12, 247773740), (15, 198218992), (16, 185830305), (20, 148664244), (24, 123886870), (30, 99109496), (40, 74332122), (43, 69146160), (48, 61943435), (60, 49554748), (80, 37166061), (86, 34573080), (120, 24777374), (129, 23048720), (172, 17286540), (215, 13829232), (240, 12388687), (258, 11524360), (344, 8643270), (430, 6914616), (516, 5762180), (645, 4609744), (688, 4321635), (860, 3457308), (1032, 2881090), (1290, 2304872), (1720, 1728654), (2064, 1440545), (2580, 1152436), (3440, 864327), (5160, 576218), (10320, 288109)]