1330800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1109}}^1$

素因数の和:1130

約数の個数: 60

約数和(自身を含む): 4266840

約数和(自身を除く): 2936040

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, 1109, 1200, 2218, 3327, 4436, 5545, 6654, 8872, 11090, 13308, 16635, 17744, 22180, 26616, 27725, 33270, 44360, 53232, 55450, 66540, 83175, 88720, 110900, 133080, 166350, 221800, 266160, 332700, 443600, 665400, 1330800]

約数ペア:

[(1, 1330800), (2, 665400), (3, 443600), (4, 332700), (5, 266160), (6, 221800), (8, 166350), (10, 133080), (12, 110900), (15, 88720), (16, 83175), (20, 66540), (24, 55450), (25, 53232), (30, 44360), (40, 33270), (48, 27725), (50, 26616), (60, 22180), (75, 17744), (80, 16635), (100, 13308), (120, 11090), (150, 8872), (200, 6654), (240, 5545), (300, 4436), (400, 3327), (600, 2218), (1109, 1200)]