224735640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{6761}}^1$

素因数の和:7052

約数の個数: 64

約数和(自身を含む): 676740960

約数和(自身を除く): 452005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 5540, 6648, 6761, 8310, 11080, 13522, 16620, 20283, 27044, 33240, 33805, 40566, 54088, 67610, 81132, 101415, 135220, 162264, 202830, 270440, 405660, 811320, 1872797, 3745594, 5618391, 7491188, 9363985, 11236782, 14982376, 18727970, 22473564, 28091955, 37455940, 44947128, 56183910, 74911880, 112367820, 224735640]

約数ペア:

[(1, 224735640), (2, 112367820), (3, 74911880), (4, 56183910), (5, 44947128), (6, 37455940), (8, 28091955), (10, 22473564), (12, 18727970), (15, 14982376), (20, 11236782), (24, 9363985), (30, 7491188), (40, 5618391), (60, 3745594), (120, 1872797), (277, 811320), (554, 405660), (831, 270440), (1108, 202830), (1385, 162264), (1662, 135220), (2216, 101415), (2770, 81132), (3324, 67610), (4155, 54088), (5540, 40566), (6648, 33805), (6761, 33240), (8310, 27044), (11080, 20283), (13522, 16620)]