425611440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{591127}}^1$

素因数の和:591146

約数の個数: 60

約数和(自身を含む): 1429347504

約数和(自身を除く): 1003736064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 591127, 1182254, 1773381, 2364508, 2955635, 3546762, 4729016, 5320143, 5911270, 7093524, 8866905, 9458032, 10640286, 11822540, 14187048, 17733810, 21280572, 23645080, 26600715, 28374096, 35467620, 42561144, 47290160, 53201430, 70935240, 85122288, 106402860, 141870480, 212805720, 425611440]

約数ペア:

[(1, 425611440), (2, 212805720), (3, 141870480), (4, 106402860), (5, 85122288), (6, 70935240), (8, 53201430), (9, 47290160), (10, 42561144), (12, 35467620), (15, 28374096), (16, 26600715), (18, 23645080), (20, 21280572), (24, 17733810), (30, 14187048), (36, 11822540), (40, 10640286), (45, 9458032), (48, 8866905), (60, 7093524), (72, 5911270), (80, 5320143), (90, 4729016), (120, 3546762), (144, 2955635), (180, 2364508), (240, 1773381), (360, 1182254), (720, 591127)]