206929253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431102611}}^1$

素因数の和:431102629

約数の個数: 48

約数和(自身を含む): 651827149344

約数和(自身を除く): 444897896064

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, 431102611, 862205222, 1293307833, 1724410444, 2155513055, 2586615666, 3448820888, 4311026110, 5173231332, 6466539165, 6897641776, 8622052220, 10346462664, 12933078330, 13795283552, 17244104440, 20692925328, 25866156660, 34488208880, 41385850656, 51732313320, 68976417760, 103464626640, 206929253280]

約数ペア:

[(1, 206929253280), (2, 103464626640), (3, 68976417760), (4, 51732313320), (5, 41385850656), (6, 34488208880), (8, 25866156660), (10, 20692925328), (12, 17244104440), (15, 13795283552), (16, 12933078330), (20, 10346462664), (24, 8622052220), (30, 6897641776), (32, 6466539165), (40, 5173231332), (48, 4311026110), (60, 3448820888), (80, 2586615666), (96, 2155513055), (120, 1724410444), (160, 1293307833), (240, 862205222), (480, 431102611)]