2656555080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{146609}}^1$

素因数の和:146774

約数の個数: 64

約数和(自身を含む): 8022499200

約数和(自身を除く): 5365944120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 146609, 293218, 439827, 586436, 733045, 879654, 1172872, 1466090, 1759308, 2199135, 2932180, 3518616, 4398270, 5864360, 8796540, 17593080, 22137959, 44275918, 66413877, 88551836, 110689795, 132827754, 177103672, 221379590, 265655508, 332069385, 442759180, 531311016, 664138770, 885518360, 1328277540, 2656555080]

約数ペア:

[(1, 2656555080), (2, 1328277540), (3, 885518360), (4, 664138770), (5, 531311016), (6, 442759180), (8, 332069385), (10, 265655508), (12, 221379590), (15, 177103672), (20, 132827754), (24, 110689795), (30, 88551836), (40, 66413877), (60, 44275918), (120, 22137959), (151, 17593080), (302, 8796540), (453, 5864360), (604, 4398270), (755, 3518616), (906, 2932180), (1208, 2199135), (1510, 1759308), (1812, 1466090), (2265, 1172872), (3020, 879654), (3624, 733045), (4530, 586436), (6040, 439827), (9060, 293218), (18120, 146609)]