16045368480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11142617}}^1$

素因数の和:11142638

約数の個数: 72

約数和(自身を含む): 54754824852

約数和(自身を除く): 38709456372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11142617, 22285234, 33427851, 44570468, 55713085, 66855702, 89140936, 100283553, 111426170, 133711404, 167139255, 178281872, 200567106, 222852340, 267422808, 334278510, 356563744, 401134212, 445704680, 501417765, 534845616, 668557020, 802268424, 891409360, 1002835530, 1069691232, 1337114040, 1604536848, 1782818720, 2005671060, 2674228080, 3209073696, 4011342120, 5348456160, 8022684240, 16045368480]

約数ペア:

[(1, 16045368480), (2, 8022684240), (3, 5348456160), (4, 4011342120), (5, 3209073696), (6, 2674228080), (8, 2005671060), (9, 1782818720), (10, 1604536848), (12, 1337114040), (15, 1069691232), (16, 1002835530), (18, 891409360), (20, 802268424), (24, 668557020), (30, 534845616), (32, 501417765), (36, 445704680), (40, 401134212), (45, 356563744), (48, 334278510), (60, 267422808), (72, 222852340), (80, 200567106), (90, 178281872), (96, 167139255), (120, 133711404), (144, 111426170), (160, 100283553), (180, 89140936), (240, 66855702), (288, 55713085), (360, 44570468), (480, 33427851), (720, 22285234), (1440, 11142617)]