306133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{231919}}^1$

素因数の和:231944

約数の個数: 64

約数和(自身を含む): 1001894400

約数和(自身を除く): 695761320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 231919, 463838, 695757, 927676, 1159595, 1391514, 1855352, 2319190, 2551109, 2783028, 3478785, 4638380, 5102218, 5566056, 6957570, 7653327, 9276760, 10204436, 12755545, 13915140, 15306654, 20408872, 25511090, 27830280, 30613308, 38266635, 51022180, 61226616, 76533270, 102044360, 153066540, 306133080]

約数ペア:

[(1, 306133080), (2, 153066540), (3, 102044360), (4, 76533270), (5, 61226616), (6, 51022180), (8, 38266635), (10, 30613308), (11, 27830280), (12, 25511090), (15, 20408872), (20, 15306654), (22, 13915140), (24, 12755545), (30, 10204436), (33, 9276760), (40, 7653327), (44, 6957570), (55, 5566056), (60, 5102218), (66, 4638380), (88, 3478785), (110, 2783028), (120, 2551109), (132, 2319190), (165, 1855352), (220, 1391514), (264, 1159595), (330, 927676), (440, 695757), (660, 463838), (1320, 231919)]