68748600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 214830000

約数和(自身を除く): 146081400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 149, 150, 200, 298, 300, 447, 596, 600, 745, 769, 894, 1192, 1490, 1538, 1788, 2235, 2307, 2980, 3076, 3576, 3725, 3845, 4470, 4614, 5960, 6152, 7450, 7690, 8940, 9228, 11175, 11535, 14900, 15380, 17880, 18456, 19225, 22350, 23070, 29800, 30760, 38450, 44700, 46140, 57675, 76900, 89400, 92280, 114581, 115350, 153800, 229162, 230700, 343743, 458324, 461400, 572905, 687486, 916648, 1145810, 1374972, 1718715, 2291620, 2749944, 2864525, 3437430, 4583240, 5729050, 6874860, 8593575, 11458100, 13749720, 17187150, 22916200, 34374300, 68748600]

約数ペア:

[(1, 68748600), (2, 34374300), (3, 22916200), (4, 17187150), (5, 13749720), (6, 11458100), (8, 8593575), (10, 6874860), (12, 5729050), (15, 4583240), (20, 3437430), (24, 2864525), (25, 2749944), (30, 2291620), (40, 1718715), (50, 1374972), (60, 1145810), (75, 916648), (100, 687486), (120, 572905), (149, 461400), (150, 458324), (200, 343743), (298, 230700), (300, 229162), (447, 153800), (596, 115350), (600, 114581), (745, 92280), (769, 89400), (894, 76900), (1192, 57675), (1490, 46140), (1538, 44700), (1788, 38450), (2235, 30760), (2307, 29800), (2980, 23070), (3076, 22350), (3576, 19225), (3725, 18456), (3845, 17880), (4470, 15380), (4614, 14900), (5960, 11535), (6152, 11175), (7450, 9228), (7690, 8940)]