24808080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9397}}^1$

素因数の和:9424

約数の個数: 80

約数和(自身を含む): 83905344

約数和(自身を除く): 59097264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 9397, 18794, 28191, 37588, 46985, 56382, 75176, 93970, 103367, 112764, 140955, 150352, 187940, 206734, 225528, 281910, 310101, 375880, 413468, 451056, 516835, 563820, 620202, 751760, 826936, 1033670, 1127640, 1240404, 1550505, 1653872, 2067340, 2255280, 2480808, 3101010, 4134680, 4961616, 6202020, 8269360, 12404040, 24808080]

約数ペア:

[(1, 24808080), (2, 12404040), (3, 8269360), (4, 6202020), (5, 4961616), (6, 4134680), (8, 3101010), (10, 2480808), (11, 2255280), (12, 2067340), (15, 1653872), (16, 1550505), (20, 1240404), (22, 1127640), (24, 1033670), (30, 826936), (33, 751760), (40, 620202), (44, 563820), (48, 516835), (55, 451056), (60, 413468), (66, 375880), (80, 310101), (88, 281910), (110, 225528), (120, 206734), (132, 187940), (165, 150352), (176, 140955), (220, 112764), (240, 103367), (264, 93970), (330, 75176), (440, 56382), (528, 46985), (660, 37588), (880, 28191), (1320, 18794), (2640, 9397)]