214630800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{178859}}^1$

素因数の和:178880

約数の個数: 60

約数和(自身を含む): 687537840

約数和(自身を除く): 472907040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 178859, 357718, 536577, 715436, 894295, 1073154, 1430872, 1788590, 2146308, 2682885, 2861744, 3577180, 4292616, 4471475, 5365770, 7154360, 8585232, 8942950, 10731540, 13414425, 14308720, 17885900, 21463080, 26828850, 35771800, 42926160, 53657700, 71543600, 107315400, 214630800]

約数ペア:

[(1, 214630800), (2, 107315400), (3, 71543600), (4, 53657700), (5, 42926160), (6, 35771800), (8, 26828850), (10, 21463080), (12, 17885900), (15, 14308720), (16, 13414425), (20, 10731540), (24, 8942950), (25, 8585232), (30, 7154360), (40, 5365770), (48, 4471475), (50, 4292616), (60, 3577180), (75, 2861744), (80, 2682885), (100, 2146308), (120, 1788590), (150, 1430872), (200, 1073154), (240, 894295), (300, 715436), (400, 536577), (600, 357718), (1200, 178859)]