512061600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{213359}}^1$

素因数の和:213382

約数の個数: 72

約数和(自身を含む): 1666768320

約数和(自身を除く): 1154706720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 213359, 426718, 640077, 853436, 1066795, 1280154, 1706872, 2133590, 2560308, 3200385, 3413744, 4267180, 5120616, 5333975, 6400770, 6827488, 8534360, 10241232, 10667950, 12801540, 16001925, 17068720, 20482464, 21335900, 25603080, 32003850, 34137440, 42671800, 51206160, 64007700, 85343600, 102412320, 128015400, 170687200, 256030800, 512061600]

約数ペア:

[(1, 512061600), (2, 256030800), (3, 170687200), (4, 128015400), (5, 102412320), (6, 85343600), (8, 64007700), (10, 51206160), (12, 42671800), (15, 34137440), (16, 32003850), (20, 25603080), (24, 21335900), (25, 20482464), (30, 17068720), (32, 16001925), (40, 12801540), (48, 10667950), (50, 10241232), (60, 8534360), (75, 6827488), (80, 6400770), (96, 5333975), (100, 5120616), (120, 4267180), (150, 3413744), (160, 3200385), (200, 2560308), (240, 2133590), (300, 1706872), (400, 1280154), (480, 1066795), (600, 853436), (800, 640077), (1200, 426718), (2400, 213359)]