97031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{877}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 301793184

約数和(自身を除く): 204761904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 461, 877, 922, 1383, 1754, 1844, 2305, 2631, 2766, 3508, 3688, 4385, 4610, 5262, 5532, 6915, 7016, 7376, 8770, 9220, 10524, 11064, 13155, 13830, 14032, 17540, 18440, 21048, 22128, 26310, 27660, 35080, 36880, 42096, 52620, 55320, 70160, 105240, 110640, 210480, 404297, 808594, 1212891, 1617188, 2021485, 2425782, 3234376, 4042970, 4851564, 6064455, 6468752, 8085940, 9703128, 12128910, 16171880, 19406256, 24257820, 32343760, 48515640, 97031280]

約数ペア:

[(1, 97031280), (2, 48515640), (3, 32343760), (4, 24257820), (5, 19406256), (6, 16171880), (8, 12128910), (10, 9703128), (12, 8085940), (15, 6468752), (16, 6064455), (20, 4851564), (24, 4042970), (30, 3234376), (40, 2425782), (48, 2021485), (60, 1617188), (80, 1212891), (120, 808594), (240, 404297), (461, 210480), (877, 110640), (922, 105240), (1383, 70160), (1754, 55320), (1844, 52620), (2305, 42096), (2631, 36880), (2766, 35080), (3508, 27660), (3688, 26310), (4385, 22128), (4610, 21048), (5262, 18440), (5532, 17540), (6915, 14032), (7016, 13830), (7376, 13155), (8770, 11064), (9220, 10524)]