126943625040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{528931771}}^1$

素因数の和:528931787

約数の個数: 40

約数和(自身を含む): 393525238368

約数和(自身を除く): 266581613328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 528931771, 1057863542, 1586795313, 2115727084, 2644658855, 3173590626, 4231454168, 5289317710, 6347181252, 7933976565, 8462908336, 10578635420, 12694362504, 15867953130, 21157270840, 25388725008, 31735906260, 42314541680, 63471812520, 126943625040]

約数ペア:

[(1, 126943625040), (2, 63471812520), (3, 42314541680), (4, 31735906260), (5, 25388725008), (6, 21157270840), (8, 15867953130), (10, 12694362504), (12, 10578635420), (15, 8462908336), (16, 7933976565), (20, 6347181252), (24, 5289317710), (30, 4231454168), (40, 3173590626), (48, 2644658855), (60, 2115727084), (80, 1586795313), (120, 1057863542), (240, 528931771)]