2480458080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5167621}}^1$

素因数の和:5167639

約数の個数: 48

約数和(自身を含む): 7813444464

約数和(自身を除く): 5332986384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5167621, 10335242, 15502863, 20670484, 25838105, 31005726, 41340968, 51676210, 62011452, 77514315, 82681936, 103352420, 124022904, 155028630, 165363872, 206704840, 248045808, 310057260, 413409680, 496091616, 620114520, 826819360, 1240229040, 2480458080]

約数ペア:

[(1, 2480458080), (2, 1240229040), (3, 826819360), (4, 620114520), (5, 496091616), (6, 413409680), (8, 310057260), (10, 248045808), (12, 206704840), (15, 165363872), (16, 155028630), (20, 124022904), (24, 103352420), (30, 82681936), (32, 77514315), (40, 62011452), (48, 51676210), (60, 41340968), (80, 31005726), (96, 25838105), (120, 20670484), (160, 15502863), (240, 10335242), (480, 5167621)]