129311400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 404259840

約数和(自身を除く): 274948440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 200, 254, 300, 381, 508, 600, 635, 762, 1016, 1270, 1524, 1697, 1905, 2540, 3048, 3175, 3394, 3810, 5080, 5091, 6350, 6788, 7620, 8485, 9525, 10182, 12700, 13576, 15240, 16970, 19050, 20364, 25400, 25455, 33940, 38100, 40728, 42425, 50910, 67880, 76200, 84850, 101820, 127275, 169700, 203640, 215519, 254550, 339400, 431038, 509100, 646557, 862076, 1018200, 1077595, 1293114, 1724152, 2155190, 2586228, 3232785, 4310380, 5172456, 5387975, 6465570, 8620760, 10775950, 12931140, 16163925, 21551900, 25862280, 32327850, 43103800, 64655700, 129311400]

約数ペア:

[(1, 129311400), (2, 64655700), (3, 43103800), (4, 32327850), (5, 25862280), (6, 21551900), (8, 16163925), (10, 12931140), (12, 10775950), (15, 8620760), (20, 6465570), (24, 5387975), (25, 5172456), (30, 4310380), (40, 3232785), (50, 2586228), (60, 2155190), (75, 1724152), (100, 1293114), (120, 1077595), (127, 1018200), (150, 862076), (200, 646557), (254, 509100), (300, 431038), (381, 339400), (508, 254550), (600, 215519), (635, 203640), (762, 169700), (1016, 127275), (1270, 101820), (1524, 84850), (1697, 76200), (1905, 67880), (2540, 50910), (3048, 42425), (3175, 40728), (3394, 38100), (3810, 33940), (5080, 25455), (5091, 25400), (6350, 20364), (6788, 19050), (7620, 16970), (8485, 15240), (9525, 13576), (10182, 12700)]