386157000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1448

約数の個数: 128

約数和(自身を含む): 1218147840

約数和(自身を除く): 831990840

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, 291, 300, 375, 388, 485, 500, 582, 600, 750, 776, 970, 1000, 1164, 1327, 1455, 1500, 1940, 2328, 2425, 2654, 2910, 3000, 3880, 3981, 4850, 5308, 5820, 6635, 7275, 7962, 9700, 10616, 11640, 12125, 13270, 14550, 15924, 19400, 19905, 24250, 26540, 29100, 31848, 33175, 36375, 39810, 48500, 53080, 58200, 66350, 72750, 79620, 97000, 99525, 128719, 132700, 145500, 159240, 165875, 199050, 257438, 265400, 291000, 331750, 386157, 398100, 497625, 514876, 643595, 663500, 772314, 796200, 995250, 1029752, 1287190, 1327000, 1544628, 1930785, 1990500, 2574380, 3089256, 3217975, 3861570, 3981000, 5148760, 6435950, 7723140, 9653925, 12871900, 15446280, 16089875, 19307850, 25743800, 32179750, 38615700, 48269625, 64359500, 77231400, 96539250, 128719000, 193078500, 386157000]

約数ペア:

[(1, 386157000), (2, 193078500), (3, 128719000), (4, 96539250), (5, 77231400), (6, 64359500), (8, 48269625), (10, 38615700), (12, 32179750), (15, 25743800), (20, 19307850), (24, 16089875), (25, 15446280), (30, 12871900), (40, 9653925), (50, 7723140), (60, 6435950), (75, 5148760), (97, 3981000), (100, 3861570), (120, 3217975), (125, 3089256), (150, 2574380), (194, 1990500), (200, 1930785), (250, 1544628), (291, 1327000), (300, 1287190), (375, 1029752), (388, 995250), (485, 796200), (500, 772314), (582, 663500), (600, 643595), (750, 514876), (776, 497625), (970, 398100), (1000, 386157), (1164, 331750), (1327, 291000), (1455, 265400), (1500, 257438), (1940, 199050), (2328, 165875), (2425, 159240), (2654, 145500), (2910, 132700), (3000, 128719), (3880, 99525), (3981, 97000), (4850, 79620), (5308, 72750), (5820, 66350), (6635, 58200), (7275, 53080), (7962, 48500), (9700, 39810), (10616, 36375), (11640, 33175), (12125, 31848), (13270, 29100), (14550, 26540), (15924, 24250), (19400, 19905)]