2624280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 8294400

約数和(自身を除く): 5670120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1151, 2280, 2302, 3453, 4604, 5755, 6906, 9208, 11510, 13812, 17265, 21869, 23020, 27624, 34530, 43738, 46040, 65607, 69060, 87476, 109345, 131214, 138120, 174952, 218690, 262428, 328035, 437380, 524856, 656070, 874760, 1312140, 2624280]

約数ペア:

[(1, 2624280), (2, 1312140), (3, 874760), (4, 656070), (5, 524856), (6, 437380), (8, 328035), (10, 262428), (12, 218690), (15, 174952), (19, 138120), (20, 131214), (24, 109345), (30, 87476), (38, 69060), (40, 65607), (57, 46040), (60, 43738), (76, 34530), (95, 27624), (114, 23020), (120, 21869), (152, 17265), (190, 13812), (228, 11510), (285, 9208), (380, 6906), (456, 5755), (570, 4604), (760, 3453), (1140, 2302), (1151, 2280)]