210820764080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5501}}^1\times {\mathrm{16519}}^1$

素因数の和:22062

約数の個数: 80

約数和(自身を含む): 507183163200

約数和(自身を除く): 296362399120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 5501, 11002, 16519, 22004, 27505, 33038, 44008, 55010, 66076, 82595, 88016, 110020, 132152, 159529, 165190, 220040, 264304, 319058, 330380, 440080, 479051, 638116, 660760, 797645, 958102, 1276232, 1321520, 1595290, 1916204, 2395255, 2552464, 3190580, 3832408, 4790510, 6381160, 7664816, 9581020, 12762320, 19162040, 38324080, 90871019, 181742038, 363484076, 454355095, 726968152, 908710190, 1453936304, 1817420380, 2635259551, 3634840760, 5270519102, 7269681520, 10541038204, 13176297755, 21082076408, 26352595510, 42164152816, 52705191020, 105410382040, 210820764080]

約数ペア:

[(1, 210820764080), (2, 105410382040), (4, 52705191020), (5, 42164152816), (8, 26352595510), (10, 21082076408), (16, 13176297755), (20, 10541038204), (29, 7269681520), (40, 5270519102), (58, 3634840760), (80, 2635259551), (116, 1817420380), (145, 1453936304), (232, 908710190), (290, 726968152), (464, 454355095), (580, 363484076), (1160, 181742038), (2320, 90871019), (5501, 38324080), (11002, 19162040), (16519, 12762320), (22004, 9581020), (27505, 7664816), (33038, 6381160), (44008, 4790510), (55010, 3832408), (66076, 3190580), (82595, 2552464), (88016, 2395255), (110020, 1916204), (132152, 1595290), (159529, 1321520), (165190, 1276232), (220040, 958102), (264304, 797645), (319058, 660760), (330380, 638116), (440080, 479051)]