40280132280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1211797}}^1$

素因数の和:1212088

約数の個数: 64

約数和(自身を含む): 121276743840

約数和(自身を除く): 80996611560

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, 8310, 11080, 16620, 33240, 1211797, 2423594, 3635391, 4847188, 6058985, 7270782, 9694376, 12117970, 14541564, 18176955, 24235940, 29083128, 36353910, 48471880, 72707820, 145415640, 335667769, 671335538, 1007003307, 1342671076, 1678338845, 2014006614, 2685342152, 3356677690, 4028013228, 5035016535, 6713355380, 8056026456, 10070033070, 13426710760, 20140066140, 40280132280]

約数ペア:

[(1, 40280132280), (2, 20140066140), (3, 13426710760), (4, 10070033070), (5, 8056026456), (6, 6713355380), (8, 5035016535), (10, 4028013228), (12, 3356677690), (15, 2685342152), (20, 2014006614), (24, 1678338845), (30, 1342671076), (40, 1007003307), (60, 671335538), (120, 335667769), (277, 145415640), (554, 72707820), (831, 48471880), (1108, 36353910), (1385, 29083128), (1662, 24235940), (2216, 18176955), (2770, 14541564), (3324, 12117970), (4155, 9694376), (5540, 7270782), (6648, 6058985), (8310, 4847188), (11080, 3635391), (16620, 2423594), (33240, 1211797)]