233436960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{162109}}^1$

素因数の和:162130

約数の個数: 72

約数和(自身を含む): 796608540

約数和(自身を除く): 563171580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 162109, 324218, 486327, 648436, 810545, 972654, 1296872, 1458981, 1621090, 1945308, 2431635, 2593744, 2917962, 3242180, 3890616, 4863270, 5187488, 5835924, 6484360, 7294905, 7781232, 9726540, 11671848, 12968720, 14589810, 15562464, 19453080, 23343696, 25937440, 29179620, 38906160, 46687392, 58359240, 77812320, 116718480, 233436960]

約数ペア:

[(1, 233436960), (2, 116718480), (3, 77812320), (4, 58359240), (5, 46687392), (6, 38906160), (8, 29179620), (9, 25937440), (10, 23343696), (12, 19453080), (15, 15562464), (16, 14589810), (18, 12968720), (20, 11671848), (24, 9726540), (30, 7781232), (32, 7294905), (36, 6484360), (40, 5835924), (45, 5187488), (48, 4863270), (60, 3890616), (72, 3242180), (80, 2917962), (90, 2593744), (96, 2431635), (120, 1945308), (144, 1621090), (160, 1458981), (180, 1296872), (240, 972654), (288, 810545), (360, 648436), (480, 486327), (720, 324218), (1440, 162109)]