139795200

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{809}}^1$

素因数の和:844

約数の個数: 216

約数和(自身を含む): 513248400

約数和(自身を除く): 373453200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 809, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1618, 1728, 1800, 1920, 2160, 2304, 2400, 2427, 2700, 2880, 3200, 3236, 3456, 3600, 3840, 4045, 4320, 4800, 4854, 5400, 5760, 6400, 6472, 6912, 7200, 7281, 8090, 8640, 9600, 9708, 10800, 11520, 12135, 12944, 14400, 14562, 16180, 17280, 19200, 19416, 20225, 21600, 21843, 24270, 25888, 28800, 29124, 32360, 34560, 36405, 38832, 40450, 43200, 43686, 48540, 51776, 57600, 58248, 60675, 64720, 72810, 77664, 80900, 86400, 87372, 97080, 103552, 109215, 116496, 121350, 129440, 145620, 155328, 161800, 172800, 174744, 182025, 194160, 207104, 218430, 232992, 242700, 258880, 291240, 310656, 323600, 349488, 364050, 388320, 436860, 465984, 485400, 517760, 546075, 582480, 621312, 647200, 698976, 728100, 776640, 873720, 931968, 970800, 1035520, 1092150, 1164960, 1294400, 1397952, 1456200, 1553280, 1747440, 1863936, 1941600, 2184300, 2329920, 2588800, 2795904, 2912400, 3106560, 3494880, 3883200, 4368600, 4659840, 5177600, 5591808, 5824800, 6989760, 7766400, 8737200, 9319680, 11649600, 13979520, 15532800, 17474400, 23299200, 27959040, 34948800, 46598400, 69897600, 139795200]

約数ペア:

[(1, 139795200), (2, 69897600), (3, 46598400), (4, 34948800), (5, 27959040), (6, 23299200), (8, 17474400), (9, 15532800), (10, 13979520), (12, 11649600), (15, 9319680), (16, 8737200), (18, 7766400), (20, 6989760), (24, 5824800), (25, 5591808), (27, 5177600), (30, 4659840), (32, 4368600), (36, 3883200), (40, 3494880), (45, 3106560), (48, 2912400), (50, 2795904), (54, 2588800), (60, 2329920), (64, 2184300), (72, 1941600), (75, 1863936), (80, 1747440), (90, 1553280), (96, 1456200), (100, 1397952), (108, 1294400), (120, 1164960), (128, 1092150), (135, 1035520), (144, 970800), (150, 931968), (160, 873720), (180, 776640), (192, 728100), (200, 698976), (216, 647200), (225, 621312), (240, 582480), (256, 546075), (270, 517760), (288, 485400), (300, 465984), (320, 436860), (360, 388320), (384, 364050), (400, 349488), (432, 323600), (450, 310656), (480, 291240), (540, 258880), (576, 242700), (600, 232992), (640, 218430), (675, 207104), (720, 194160), (768, 182025), (800, 174744), (809, 172800), (864, 161800), (900, 155328), (960, 145620), (1080, 129440), (1152, 121350), (1200, 116496), (1280, 109215), (1350, 103552), (1440, 97080), (1600, 87372), (1618, 86400), (1728, 80900), (1800, 77664), (1920, 72810), (2160, 64720), (2304, 60675), (2400, 58248), (2427, 57600), (2700, 51776), (2880, 48540), (3200, 43686), (3236, 43200), (3456, 40450), (3600, 38832), (3840, 36405), (4045, 34560), (4320, 32360), (4800, 29124), (4854, 28800), (5400, 25888), (5760, 24270), (6400, 21843), (6472, 21600), (6912, 20225), (7200, 19416), (7281, 19200), (8090, 17280), (8640, 16180), (9600, 14562), (9708, 14400), (10800, 12944), (11520, 12135)]