240194880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83401}}^1$

素因数の和:83424

約数の個数: 84

約数和(自身を含む): 826180212

約数和(自身を除く): 585985332

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 83401, 166802, 250203, 333604, 417005, 500406, 667208, 750609, 834010, 1000812, 1251015, 1334416, 1501218, 1668020, 2001624, 2502030, 2668832, 3002436, 3336040, 3753045, 4003248, 5004060, 5337664, 6004872, 6672080, 7506090, 8006496, 10008120, 12009744, 13344160, 15012180, 16012992, 20016240, 24019488, 26688320, 30024360, 40032480, 48038976, 60048720, 80064960, 120097440, 240194880]

約数ペア:

[(1, 240194880), (2, 120097440), (3, 80064960), (4, 60048720), (5, 48038976), (6, 40032480), (8, 30024360), (9, 26688320), (10, 24019488), (12, 20016240), (15, 16012992), (16, 15012180), (18, 13344160), (20, 12009744), (24, 10008120), (30, 8006496), (32, 7506090), (36, 6672080), (40, 6004872), (45, 5337664), (48, 5004060), (60, 4003248), (64, 3753045), (72, 3336040), (80, 3002436), (90, 2668832), (96, 2502030), (120, 2001624), (144, 1668020), (160, 1501218), (180, 1334416), (192, 1251015), (240, 1000812), (288, 834010), (320, 750609), (360, 667208), (480, 500406), (576, 417005), (720, 333604), (960, 250203), (1440, 166802), (2880, 83401)]