80473080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12653}}^1$

素因数の和:12720

約数の個数: 64

約数和(自身を含む): 245993760

約数和(自身を除く): 165520680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 12653, 25306, 37959, 50612, 63265, 75918, 101224, 126530, 151836, 189795, 253060, 303672, 379590, 506120, 670609, 759180, 1341218, 1518360, 2011827, 2682436, 3353045, 4023654, 5364872, 6706090, 8047308, 10059135, 13412180, 16094616, 20118270, 26824360, 40236540, 80473080]

約数ペア:

[(1, 80473080), (2, 40236540), (3, 26824360), (4, 20118270), (5, 16094616), (6, 13412180), (8, 10059135), (10, 8047308), (12, 6706090), (15, 5364872), (20, 4023654), (24, 3353045), (30, 2682436), (40, 2011827), (53, 1518360), (60, 1341218), (106, 759180), (120, 670609), (159, 506120), (212, 379590), (265, 303672), (318, 253060), (424, 189795), (530, 151836), (636, 126530), (795, 101224), (1060, 75918), (1272, 63265), (1590, 50612), (2120, 37959), (3180, 25306), (6360, 12653)]