12028320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8353}}^1$

素因数の和:8374

約数の個数: 72

約数和(自身を含む): 41051556

約数和(自身を除く): 29023236

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, 8353, 16706, 25059, 33412, 41765, 50118, 66824, 75177, 83530, 100236, 125295, 133648, 150354, 167060, 200472, 250590, 267296, 300708, 334120, 375885, 400944, 501180, 601416, 668240, 751770, 801888, 1002360, 1202832, 1336480, 1503540, 2004720, 2405664, 3007080, 4009440, 6014160, 12028320]

約数ペア:

[(1, 12028320), (2, 6014160), (3, 4009440), (4, 3007080), (5, 2405664), (6, 2004720), (8, 1503540), (9, 1336480), (10, 1202832), (12, 1002360), (15, 801888), (16, 751770), (18, 668240), (20, 601416), (24, 501180), (30, 400944), (32, 375885), (36, 334120), (40, 300708), (45, 267296), (48, 250590), (60, 200472), (72, 167060), (80, 150354), (90, 133648), (96, 125295), (120, 100236), (144, 83530), (160, 75177), (180, 66824), (240, 50118), (288, 41765), (360, 33412), (480, 25059), (720, 16706), (1440, 8353)]