125469760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30191

約数の個数: 56

約数和(自身を含む): 321768216

約数和(自身を除く): 196298456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 30161, 60322, 120644, 150805, 241288, 301610, 392093, 482576, 603220, 784186, 965152, 1206440, 1568372, 1930304, 1960465, 2412880, 3136744, 3920930, 4825760, 6273488, 7841860, 9651520, 12546976, 15683720, 25093952, 31367440, 62734880, 125469760]

約数ペア:

[(1, 125469760), (2, 62734880), (4, 31367440), (5, 25093952), (8, 15683720), (10, 12546976), (13, 9651520), (16, 7841860), (20, 6273488), (26, 4825760), (32, 3920930), (40, 3136744), (52, 2412880), (64, 1960465), (65, 1930304), (80, 1568372), (104, 1206440), (130, 965152), (160, 784186), (208, 603220), (260, 482576), (320, 392093), (416, 301610), (520, 241288), (832, 150805), (1040, 120644), (2080, 60322), (4160, 30161)]