191414400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 639482880

約数和(自身を除く): 448068480

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, 127, 128, 150, 157, 160, 192, 200, 240, 254, 300, 314, 320, 381, 384, 400, 471, 480, 508, 600, 628, 635, 640, 762, 785, 800, 942, 960, 1016, 1200, 1256, 1270, 1524, 1570, 1600, 1884, 1905, 1920, 2032, 2355, 2400, 2512, 2540, 3048, 3140, 3175, 3200, 3768, 3810, 3925, 4064, 4710, 4800, 5024, 5080, 6096, 6280, 6350, 7536, 7620, 7850, 8128, 9420, 9525, 9600, 10048, 10160, 11775, 12192, 12560, 12700, 15072, 15240, 15700, 16256, 18840, 19050, 19939, 20096, 20320, 23550, 24384, 25120, 25400, 30144, 30480, 31400, 37680, 38100, 39878, 40640, 47100, 48768, 50240, 50800, 59817, 60288, 60960, 62800, 75360, 76200, 79756, 81280, 94200, 99695, 100480, 101600, 119634, 121920, 125600, 150720, 152400, 159512, 188400, 199390, 203200, 239268, 243840, 251200, 299085, 301440, 304800, 319024, 376800, 398780, 406400, 478536, 498475, 502400, 598170, 609600, 638048, 753600, 797560, 957072, 996950, 1196340, 1219200, 1276096, 1495425, 1507200, 1595120, 1914144, 1993900, 2392680, 2552192, 2990850, 3190240, 3828288, 3987800, 4785360, 5981700, 6380480, 7656576, 7975600, 9570720, 11963400, 12760960, 15951200, 19141440, 23926800, 31902400, 38282880, 47853600, 63804800, 95707200, 191414400]

約数ペア:

[(1, 191414400), (2, 95707200), (3, 63804800), (4, 47853600), (5, 38282880), (6, 31902400), (8, 23926800), (10, 19141440), (12, 15951200), (15, 12760960), (16, 11963400), (20, 9570720), (24, 7975600), (25, 7656576), (30, 6380480), (32, 5981700), (40, 4785360), (48, 3987800), (50, 3828288), (60, 3190240), (64, 2990850), (75, 2552192), (80, 2392680), (96, 1993900), (100, 1914144), (120, 1595120), (127, 1507200), (128, 1495425), (150, 1276096), (157, 1219200), (160, 1196340), (192, 996950), (200, 957072), (240, 797560), (254, 753600), (300, 638048), (314, 609600), (320, 598170), (381, 502400), (384, 498475), (400, 478536), (471, 406400), (480, 398780), (508, 376800), (600, 319024), (628, 304800), (635, 301440), (640, 299085), (762, 251200), (785, 243840), (800, 239268), (942, 203200), (960, 199390), (1016, 188400), (1200, 159512), (1256, 152400), (1270, 150720), (1524, 125600), (1570, 121920), (1600, 119634), (1884, 101600), (1905, 100480), (1920, 99695), (2032, 94200), (2355, 81280), (2400, 79756), (2512, 76200), (2540, 75360), (3048, 62800), (3140, 60960), (3175, 60288), (3200, 59817), (3768, 50800), (3810, 50240), (3925, 48768), (4064, 47100), (4710, 40640), (4800, 39878), (5024, 38100), (5080, 37680), (6096, 31400), (6280, 30480), (6350, 30144), (7536, 25400), (7620, 25120), (7850, 24384), (8128, 23550), (9420, 20320), (9525, 20096), (9600, 19939), (10048, 19050), (10160, 18840), (11775, 16256), (12192, 15700), (12560, 15240), (12700, 15072)]