19830076800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{2065633}}^1$

素因数の和:2065660

約数の個数: 96

約数和(自身を含む): 65315347080

約数和(自身を除く): 45485270280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 2065633, 4131266, 6196899, 8262532, 10328165, 12393798, 16525064, 20656330, 24787596, 30984495, 33050128, 41312660, 49575192, 51640825, 61968990, 66100256, 82625320, 99150384, 103281650, 123937980, 132200512, 154922475, 165250640, 198300768, 206563300, 247875960, 264401024, 309844950, 330501280, 396601536, 413126600, 495751920, 619689900, 661002560, 793203072, 826253200, 991503840, 1239379800, 1322005120, 1652506400, 1983007680, 2478759600, 3305012800, 3966015360, 4957519200, 6610025600, 9915038400, 19830076800]

約数ペア:

[(1, 19830076800), (2, 9915038400), (3, 6610025600), (4, 4957519200), (5, 3966015360), (6, 3305012800), (8, 2478759600), (10, 1983007680), (12, 1652506400), (15, 1322005120), (16, 1239379800), (20, 991503840), (24, 826253200), (25, 793203072), (30, 661002560), (32, 619689900), (40, 495751920), (48, 413126600), (50, 396601536), (60, 330501280), (64, 309844950), (75, 264401024), (80, 247875960), (96, 206563300), (100, 198300768), (120, 165250640), (128, 154922475), (150, 132200512), (160, 123937980), (192, 103281650), (200, 99150384), (240, 82625320), (300, 66100256), (320, 61968990), (384, 51640825), (400, 49575192), (480, 41312660), (600, 33050128), (640, 30984495), (800, 24787596), (960, 20656330), (1200, 16525064), (1600, 12393798), (1920, 10328165), (2400, 8262532), (3200, 6196899), (4800, 4131266), (9600, 2065633)]