227047680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19709}}^1$

素因数の和:19736

約数の個数: 108

約数和(自身を含む): 785601180

約数和(自身を除く): 558553500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 177381, 197090, 236508, 295635, 315344, 354762, 394180, 473016, 591270, 630688, 709524, 788360, 886905, 946032, 1182540, 1261376, 1419048, 1576720, 1773810, 1892064, 2365080, 2522752, 2838096, 3153440, 3547620, 3784128, 4730160, 5045504, 5676192, 6306880, 7095240, 7568256, 9460320, 11352384, 12613760, 14190480, 15136512, 18920640, 22704768, 25227520, 28380960, 37841280, 45409536, 56761920, 75682560, 113523840, 227047680]

約数ペア:

[(1, 227047680), (2, 113523840), (3, 75682560), (4, 56761920), (5, 45409536), (6, 37841280), (8, 28380960), (9, 25227520), (10, 22704768), (12, 18920640), (15, 15136512), (16, 14190480), (18, 12613760), (20, 11352384), (24, 9460320), (30, 7568256), (32, 7095240), (36, 6306880), (40, 5676192), (45, 5045504), (48, 4730160), (60, 3784128), (64, 3547620), (72, 3153440), (80, 2838096), (90, 2522752), (96, 2365080), (120, 1892064), (128, 1773810), (144, 1576720), (160, 1419048), (180, 1261376), (192, 1182540), (240, 946032), (256, 886905), (288, 788360), (320, 709524), (360, 630688), (384, 591270), (480, 473016), (576, 394180), (640, 354762), (720, 315344), (768, 295635), (960, 236508), (1152, 197090), (1280, 177381), (1440, 157672), (1920, 118254), (2304, 98545), (2880, 78836), (3840, 59127), (5760, 39418), (11520, 19709)]