238930800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{199109}}^1$

素因数の和:199130

約数の個数: 60

約数和(自身を含む): 765378840

約数和(自身を除く): 526448040

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, 199109, 398218, 597327, 796436, 995545, 1194654, 1592872, 1991090, 2389308, 2986635, 3185744, 3982180, 4778616, 4977725, 5973270, 7964360, 9557232, 9955450, 11946540, 14933175, 15928720, 19910900, 23893080, 29866350, 39821800, 47786160, 59732700, 79643600, 119465400, 238930800]

約数ペア:

[(1, 238930800), (2, 119465400), (3, 79643600), (4, 59732700), (5, 47786160), (6, 39821800), (8, 29866350), (10, 23893080), (12, 19910900), (15, 15928720), (16, 14933175), (20, 11946540), (24, 9955450), (25, 9557232), (30, 7964360), (40, 5973270), (48, 4977725), (50, 4778616), (60, 3982180), (75, 3185744), (80, 2986635), (100, 2389308), (120, 1991090), (150, 1592872), (200, 1194654), (240, 995545), (300, 796436), (400, 597327), (600, 398218), (1200, 199109)]