1273461600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{530609}}^1$

素因数の和:530632

約数の個数: 72

約数和(自身を含む): 4145125320

約数和(自身を除く): 2871663720

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, 530609, 1061218, 1591827, 2122436, 2653045, 3183654, 4244872, 5306090, 6367308, 7959135, 8489744, 10612180, 12734616, 13265225, 15918270, 16979488, 21224360, 25469232, 26530450, 31836540, 39795675, 42448720, 50938464, 53060900, 63673080, 79591350, 84897440, 106121800, 127346160, 159182700, 212243600, 254692320, 318365400, 424487200, 636730800, 1273461600]

約数ペア:

[(1, 1273461600), (2, 636730800), (3, 424487200), (4, 318365400), (5, 254692320), (6, 212243600), (8, 159182700), (10, 127346160), (12, 106121800), (15, 84897440), (16, 79591350), (20, 63673080), (24, 53060900), (25, 50938464), (30, 42448720), (32, 39795675), (40, 31836540), (48, 26530450), (50, 25469232), (60, 21224360), (75, 16979488), (80, 15918270), (96, 13265225), (100, 12734616), (120, 10612180), (150, 8489744), (160, 7959135), (200, 6367308), (240, 5306090), (300, 4244872), (400, 3183654), (480, 2653045), (600, 2122436), (800, 1591827), (1200, 1061218), (2400, 530609)]