38251703040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{9961381}}^1$

素因数の和:9961405

約数の個数: 72

約数和(自身を含む): 122166388848

約数和(自身を除く): 83914685808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 9961381, 19922762, 29884143, 39845524, 49806905, 59768286, 79691048, 99613810, 119536572, 149420715, 159382096, 199227620, 239073144, 298841430, 318764192, 398455240, 478146288, 597682860, 637528384, 796910480, 956292576, 1195365720, 1275056768, 1593820960, 1912585152, 2390731440, 2550113536, 3187641920, 3825170304, 4781462880, 6375283840, 7650340608, 9562925760, 12750567680, 19125851520, 38251703040]

約数ペア:

[(1, 38251703040), (2, 19125851520), (3, 12750567680), (4, 9562925760), (5, 7650340608), (6, 6375283840), (8, 4781462880), (10, 3825170304), (12, 3187641920), (15, 2550113536), (16, 2390731440), (20, 1912585152), (24, 1593820960), (30, 1275056768), (32, 1195365720), (40, 956292576), (48, 796910480), (60, 637528384), (64, 597682860), (80, 478146288), (96, 398455240), (120, 318764192), (128, 298841430), (160, 239073144), (192, 199227620), (240, 159382096), (256, 149420715), (320, 119536572), (384, 99613810), (480, 79691048), (640, 59768286), (768, 49806905), (960, 39845524), (1280, 29884143), (1920, 19922762), (3840, 9961381)]