15697956720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65408153}}^1$

素因数の和:65408169

約数の個数: 40

約数和(自身を含む): 48663666576

約数和(自身を除く): 32965709856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65408153, 130816306, 196224459, 261632612, 327040765, 392448918, 523265224, 654081530, 784897836, 981122295, 1046530448, 1308163060, 1569795672, 1962244590, 2616326120, 3139591344, 3924489180, 5232652240, 7848978360, 15697956720]

約数ペア:

[(1, 15697956720), (2, 7848978360), (3, 5232652240), (4, 3924489180), (5, 3139591344), (6, 2616326120), (8, 1962244590), (10, 1569795672), (12, 1308163060), (15, 1046530448), (16, 981122295), (20, 784897836), (24, 654081530), (30, 523265224), (40, 392448918), (48, 327040765), (60, 261632612), (80, 196224459), (120, 130816306), (240, 65408153)]