79265520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36697}}^1$

素因数の和:36719

約数の個数: 80

約数和(自身を含む): 273033120

約数和(自身を除く): 193767600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 36697, 73394, 110091, 146788, 183485, 220182, 293576, 330273, 366970, 440364, 550455, 587152, 660546, 733940, 880728, 990819, 1100910, 1321092, 1467880, 1651365, 1761456, 1981638, 2201820, 2642184, 2935760, 3302730, 3963276, 4403640, 4954095, 5284368, 6605460, 7926552, 8807280, 9908190, 13210920, 15853104, 19816380, 26421840, 39632760, 79265520]

約数ペア:

[(1, 79265520), (2, 39632760), (3, 26421840), (4, 19816380), (5, 15853104), (6, 13210920), (8, 9908190), (9, 8807280), (10, 7926552), (12, 6605460), (15, 5284368), (16, 4954095), (18, 4403640), (20, 3963276), (24, 3302730), (27, 2935760), (30, 2642184), (36, 2201820), (40, 1981638), (45, 1761456), (48, 1651365), (54, 1467880), (60, 1321092), (72, 1100910), (80, 990819), (90, 880728), (108, 733940), (120, 660546), (135, 587152), (144, 550455), (180, 440364), (216, 366970), (240, 330273), (270, 293576), (360, 220182), (432, 183485), (540, 146788), (720, 110091), (1080, 73394), (2160, 36697)]