160413720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1336781}}^1$

素因数の和:1336795

約数の個数: 32

約数和(自身を含む): 481241520

約数和(自身を除く): 320827800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1336781, 2673562, 4010343, 5347124, 6683905, 8020686, 10694248, 13367810, 16041372, 20051715, 26735620, 32082744, 40103430, 53471240, 80206860, 160413720]

約数ペア:

[(1, 160413720), (2, 80206860), (3, 53471240), (4, 40103430), (5, 32082744), (6, 26735620), (8, 20051715), (10, 16041372), (12, 13367810), (15, 10694248), (20, 8020686), (24, 6683905), (30, 5347124), (40, 4010343), (60, 2673562), (120, 1336781)]