80607000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 255003840

約数和(自身を除く): 174396840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 277, 291, 300, 375, 388, 485, 500, 554, 582, 600, 750, 776, 831, 970, 1000, 1108, 1164, 1385, 1455, 1500, 1662, 1940, 2216, 2328, 2425, 2770, 2910, 3000, 3324, 3880, 4155, 4850, 5540, 5820, 6648, 6925, 7275, 8310, 9700, 11080, 11640, 12125, 13850, 14550, 16620, 19400, 20775, 24250, 26869, 27700, 29100, 33240, 34625, 36375, 41550, 48500, 53738, 55400, 58200, 69250, 72750, 80607, 83100, 97000, 103875, 107476, 134345, 138500, 145500, 161214, 166200, 207750, 214952, 268690, 277000, 291000, 322428, 403035, 415500, 537380, 644856, 671725, 806070, 831000, 1074760, 1343450, 1612140, 2015175, 2686900, 3224280, 3358625, 4030350, 5373800, 6717250, 8060700, 10075875, 13434500, 16121400, 20151750, 26869000, 40303500, 80607000]

約数ペア:

[(1, 80607000), (2, 40303500), (3, 26869000), (4, 20151750), (5, 16121400), (6, 13434500), (8, 10075875), (10, 8060700), (12, 6717250), (15, 5373800), (20, 4030350), (24, 3358625), (25, 3224280), (30, 2686900), (40, 2015175), (50, 1612140), (60, 1343450), (75, 1074760), (97, 831000), (100, 806070), (120, 671725), (125, 644856), (150, 537380), (194, 415500), (200, 403035), (250, 322428), (277, 291000), (291, 277000), (300, 268690), (375, 214952), (388, 207750), (485, 166200), (500, 161214), (554, 145500), (582, 138500), (600, 134345), (750, 107476), (776, 103875), (831, 97000), (970, 83100), (1000, 80607), (1108, 72750), (1164, 69250), (1385, 58200), (1455, 55400), (1500, 53738), (1662, 48500), (1940, 41550), (2216, 36375), (2328, 34625), (2425, 33240), (2770, 29100), (2910, 27700), (3000, 26869), (3324, 24250), (3880, 20775), (4155, 19400), (4850, 16620), (5540, 14550), (5820, 13850), (6648, 12125), (6925, 11640), (7275, 11080), (8310, 9700)]