206698048000

素因数分解:

$2^9\times 5^3\times {\mathrm{449}}^1\times {\mathrm{7193}}^1$

素因数の和:7675

約数の個数: 160

約数和(自身を含む): 516634232400

約数和(自身を除く): 309936184400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 449, 500, 512, 640, 800, 898, 1000, 1280, 1600, 1796, 2000, 2245, 2560, 3200, 3592, 4000, 4490, 6400, 7184, 7193, 8000, 8980, 11225, 12800, 14368, 14386, 16000, 17960, 22450, 28736, 28772, 32000, 35920, 35965, 44900, 56125, 57472, 57544, 64000, 71840, 71930, 89800, 112250, 114944, 115088, 143680, 143860, 179600, 179825, 224500, 229888, 230176, 287360, 287720, 359200, 359650, 449000, 460352, 574720, 575440, 718400, 719300, 898000, 899125, 920704, 1149440, 1150880, 1436800, 1438600, 1796000, 1798250, 1841408, 2301760, 2873600, 2877200, 3229657, 3592000, 3596500, 3682816, 4603520, 5747200, 5754400, 6459314, 7184000, 7193000, 9207040, 11508800, 12918628, 14368000, 14386000, 16148285, 18414080, 23017600, 25837256, 28736000, 28772000, 32296570, 46035200, 51674512, 57544000, 64593140, 80741425, 92070400, 103349024, 115088000, 129186280, 161482850, 206698048, 230176000, 258372560, 322965700, 403707125, 413396096, 460352000, 516745120, 645931400, 807414250, 826792192, 1033490240, 1291862800, 1614828500, 1653584384, 2066980480, 2583725600, 3229657000, 4133960960, 5167451200, 6459314000, 8267921920, 10334902400, 12918628000, 20669804800, 25837256000, 41339609600, 51674512000, 103349024000, 206698048000]

約数ペア:

[(1, 206698048000), (2, 103349024000), (4, 51674512000), (5, 41339609600), (8, 25837256000), (10, 20669804800), (16, 12918628000), (20, 10334902400), (25, 8267921920), (32, 6459314000), (40, 5167451200), (50, 4133960960), (64, 3229657000), (80, 2583725600), (100, 2066980480), (125, 1653584384), (128, 1614828500), (160, 1291862800), (200, 1033490240), (250, 826792192), (256, 807414250), (320, 645931400), (400, 516745120), (449, 460352000), (500, 413396096), (512, 403707125), (640, 322965700), (800, 258372560), (898, 230176000), (1000, 206698048), (1280, 161482850), (1600, 129186280), (1796, 115088000), (2000, 103349024), (2245, 92070400), (2560, 80741425), (3200, 64593140), (3592, 57544000), (4000, 51674512), (4490, 46035200), (6400, 32296570), (7184, 28772000), (7193, 28736000), (8000, 25837256), (8980, 23017600), (11225, 18414080), (12800, 16148285), (14368, 14386000), (14386, 14368000), (16000, 12918628), (17960, 11508800), (22450, 9207040), (28736, 7193000), (28772, 7184000), (32000, 6459314), (35920, 5754400), (35965, 5747200), (44900, 4603520), (56125, 3682816), (57472, 3596500), (57544, 3592000), (64000, 3229657), (71840, 2877200), (71930, 2873600), (89800, 2301760), (112250, 1841408), (114944, 1798250), (115088, 1796000), (143680, 1438600), (143860, 1436800), (179600, 1150880), (179825, 1149440), (224500, 920704), (229888, 899125), (230176, 898000), (287360, 719300), (287720, 718400), (359200, 575440), (359650, 574720), (449000, 460352)]