2100057600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3265

約数の個数: 240

約数和(自身を含む): 7347775248

約数和(自身を除く): 5247717648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2560, 2720, 3200, 3217, 3264, 3400, 3840, 4080, 4352, 4800, 5100, 5440, 6400, 6434, 6528, 6800, 7680, 8160, 8704, 9600, 9651, 10200, 10880, 12800, 12868, 13056, 13600, 16085, 16320, 19200, 19302, 20400, 21760, 25736, 26112, 27200, 32170, 32640, 38400, 38604, 40800, 43520, 48255, 51472, 54400, 54689, 64340, 65280, 77208, 80425, 81600, 96510, 102944, 108800, 109378, 128680, 130560, 154416, 160850, 163200, 164067, 193020, 205888, 217600, 218756, 241275, 257360, 273445, 308832, 321700, 326400, 328134, 386040, 411776, 437512, 482550, 514720, 546890, 617664, 643400, 652800, 656268, 772080, 820335, 823552, 875024, 965100, 1029440, 1093780, 1235328, 1286800, 1312536, 1367225, 1544160, 1640670, 1647104, 1750048, 1930200, 2058880, 2187560, 2470656, 2573600, 2625072, 2734450, 3088320, 3281340, 3500096, 3860400, 4101675, 4117760, 4375120, 4941312, 5147200, 5250144, 5468900, 6176640, 6562680, 7000192, 7720800, 8203350, 8235520, 8750240, 10294400, 10500288, 10937800, 12353280, 13125360, 14000384, 15441600, 16406700, 17500480, 20588800, 21000576, 21875600, 24706560, 26250720, 28000768, 30883200, 32813400, 35000960, 41177600, 42001152, 43751200, 52501440, 61766400, 65626800, 70001920, 84002304, 87502400, 105002880, 123532800, 131253600, 140003840, 175004800, 210005760, 262507200, 350009600, 420011520, 525014400, 700019200, 1050028800, 2100057600]

約数ペア:

[(1, 2100057600), (2, 1050028800), (3, 700019200), (4, 525014400), (5, 420011520), (6, 350009600), (8, 262507200), (10, 210005760), (12, 175004800), (15, 140003840), (16, 131253600), (17, 123532800), (20, 105002880), (24, 87502400), (25, 84002304), (30, 70001920), (32, 65626800), (34, 61766400), (40, 52501440), (48, 43751200), (50, 42001152), (51, 41177600), (60, 35000960), (64, 32813400), (68, 30883200), (75, 28000768), (80, 26250720), (85, 24706560), (96, 21875600), (100, 21000576), (102, 20588800), (120, 17500480), (128, 16406700), (136, 15441600), (150, 14000384), (160, 13125360), (170, 12353280), (192, 10937800), (200, 10500288), (204, 10294400), (240, 8750240), (255, 8235520), (256, 8203350), (272, 7720800), (300, 7000192), (320, 6562680), (340, 6176640), (384, 5468900), (400, 5250144), (408, 5147200), (425, 4941312), (480, 4375120), (510, 4117760), (512, 4101675), (544, 3860400), (600, 3500096), (640, 3281340), (680, 3088320), (768, 2734450), (800, 2625072), (816, 2573600), (850, 2470656), (960, 2187560), (1020, 2058880), (1088, 1930200), (1200, 1750048), (1275, 1647104), (1280, 1640670), (1360, 1544160), (1536, 1367225), (1600, 1312536), (1632, 1286800), (1700, 1235328), (1920, 1093780), (2040, 1029440), (2176, 965100), (2400, 875024), (2550, 823552), (2560, 820335), (2720, 772080), (3200, 656268), (3217, 652800), (3264, 643400), (3400, 617664), (3840, 546890), (4080, 514720), (4352, 482550), (4800, 437512), (5100, 411776), (5440, 386040), (6400, 328134), (6434, 326400), (6528, 321700), (6800, 308832), (7680, 273445), (8160, 257360), (8704, 241275), (9600, 218756), (9651, 217600), (10200, 205888), (10880, 193020), (12800, 164067), (12868, 163200), (13056, 160850), (13600, 154416), (16085, 130560), (16320, 128680), (19200, 109378), (19302, 108800), (20400, 102944), (21760, 96510), (25736, 81600), (26112, 80425), (27200, 77208), (32170, 65280), (32640, 64340), (38400, 54689), (38604, 54400), (40800, 51472), (43520, 48255)]