166378080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31511}}^1$

素因数の和:31540

約数の個数: 96

約数和(自身を含む): 571753728

約数和(自身を除く): 405375648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 31511, 63022, 94533, 126044, 157555, 189066, 252088, 315110, 346621, 378132, 472665, 504176, 630220, 693242, 756264, 945330, 1008352, 1039863, 1260440, 1386484, 1512528, 1733105, 1890660, 2079726, 2520880, 2772968, 3025056, 3466210, 3781320, 4159452, 5041760, 5199315, 5545936, 6932420, 7562640, 8318904, 10398630, 11091872, 13864840, 15125280, 16637808, 20797260, 27729680, 33275616, 41594520, 55459360, 83189040, 166378080]

約数ペア:

[(1, 166378080), (2, 83189040), (3, 55459360), (4, 41594520), (5, 33275616), (6, 27729680), (8, 20797260), (10, 16637808), (11, 15125280), (12, 13864840), (15, 11091872), (16, 10398630), (20, 8318904), (22, 7562640), (24, 6932420), (30, 5545936), (32, 5199315), (33, 5041760), (40, 4159452), (44, 3781320), (48, 3466210), (55, 3025056), (60, 2772968), (66, 2520880), (80, 2079726), (88, 1890660), (96, 1733105), (110, 1512528), (120, 1386484), (132, 1260440), (160, 1039863), (165, 1008352), (176, 945330), (220, 756264), (240, 693242), (264, 630220), (330, 504176), (352, 472665), (440, 378132), (480, 346621), (528, 315110), (660, 252088), (880, 189066), (1056, 157555), (1320, 126044), (1760, 94533), (2640, 63022), (5280, 31511)]