160580240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29959}}^1$

素因数の和:30039

約数の個数: 40

約数和(自身を含む): 378934080

約数和(自身を除く): 218353840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 29959, 59918, 119836, 149795, 239672, 299590, 479344, 599180, 1198360, 2007253, 2396720, 4014506, 8029012, 10036265, 16058024, 20072530, 32116048, 40145060, 80290120, 160580240]

約数ペア:

[(1, 160580240), (2, 80290120), (4, 40145060), (5, 32116048), (8, 20072530), (10, 16058024), (16, 10036265), (20, 8029012), (40, 4014506), (67, 2396720), (80, 2007253), (134, 1198360), (268, 599180), (335, 479344), (536, 299590), (670, 239672), (1072, 149795), (1340, 119836), (2680, 59918), (5360, 29959)]