168021275160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1400177293}}^1$

素因数の和:1400177307

約数の個数: 32

約数和(自身を含む): 504063825840

約数和(自身を除く): 336042550680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1400177293, 2800354586, 4200531879, 5600709172, 7000886465, 8401063758, 11201418344, 14001772930, 16802127516, 21002659395, 28003545860, 33604255032, 42005318790, 56007091720, 84010637580, 168021275160]

約数ペア:

[(1, 168021275160), (2, 84010637580), (3, 56007091720), (4, 42005318790), (5, 33604255032), (6, 28003545860), (8, 21002659395), (10, 16802127516), (12, 14001772930), (15, 11201418344), (20, 8401063758), (24, 7000886465), (30, 5600709172), (40, 4200531879), (60, 2800354586), (120, 1400177293)]