213072000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 740862720

約数和(自身を除く): 527790720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 128, 138, 150, 160, 184, 192, 193, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 384, 386, 400, 460, 480, 500, 552, 575, 579, 600, 640, 690, 736, 750, 772, 800, 920, 960, 965, 1000, 1104, 1150, 1158, 1200, 1380, 1472, 1500, 1544, 1600, 1725, 1840, 1920, 1930, 2000, 2208, 2300, 2316, 2400, 2760, 2875, 2895, 2944, 3000, 3088, 3200, 3450, 3680, 3860, 4000, 4416, 4439, 4600, 4632, 4800, 4825, 5520, 5750, 5790, 6000, 6176, 6900, 7360, 7720, 8000, 8625, 8832, 8878, 9200, 9264, 9600, 9650, 11040, 11500, 11580, 12000, 12352, 13317, 13800, 14475, 14720, 15440, 16000, 17250, 17756, 18400, 18528, 19300, 22080, 22195, 23000, 23160, 24000, 24125, 24704, 26634, 27600, 28950, 30880, 34500, 35512, 36800, 37056, 38600, 44160, 44390, 46000, 46320, 48000, 48250, 53268, 55200, 57900, 61760, 66585, 69000, 71024, 72375, 73600, 74112, 77200, 88780, 92000, 92640, 96500, 106536, 110400, 110975, 115800, 123520, 133170, 138000, 142048, 144750, 154400, 177560, 184000, 185280, 193000, 213072, 220800, 221950, 231600, 266340, 276000, 284096, 289500, 308800, 332925, 355120, 368000, 370560, 386000, 426144, 443900, 463200, 532680, 552000, 554875, 568192, 579000, 617600, 665850, 710240, 772000, 852288, 887800, 926400, 1065360, 1104000, 1109750, 1158000, 1331700, 1420480, 1544000, 1664625, 1704576, 1775600, 1852800, 2130720, 2219500, 2316000, 2663400, 2840960, 3088000, 3329250, 3551200, 4261440, 4439000, 4632000, 5326800, 6658500, 7102400, 8522880, 8878000, 9264000, 10653600, 13317000, 14204800, 17756000, 21307200, 26634000, 35512000, 42614400, 53268000, 71024000, 106536000, 213072000]

約数ペア:

[(1, 213072000), (2, 106536000), (3, 71024000), (4, 53268000), (5, 42614400), (6, 35512000), (8, 26634000), (10, 21307200), (12, 17756000), (15, 14204800), (16, 13317000), (20, 10653600), (23, 9264000), (24, 8878000), (25, 8522880), (30, 7102400), (32, 6658500), (40, 5326800), (46, 4632000), (48, 4439000), (50, 4261440), (60, 3551200), (64, 3329250), (69, 3088000), (75, 2840960), (80, 2663400), (92, 2316000), (96, 2219500), (100, 2130720), (115, 1852800), (120, 1775600), (125, 1704576), (128, 1664625), (138, 1544000), (150, 1420480), (160, 1331700), (184, 1158000), (192, 1109750), (193, 1104000), (200, 1065360), (230, 926400), (240, 887800), (250, 852288), (276, 772000), (300, 710240), (320, 665850), (345, 617600), (368, 579000), (375, 568192), (384, 554875), (386, 552000), (400, 532680), (460, 463200), (480, 443900), (500, 426144), (552, 386000), (575, 370560), (579, 368000), (600, 355120), (640, 332925), (690, 308800), (736, 289500), (750, 284096), (772, 276000), (800, 266340), (920, 231600), (960, 221950), (965, 220800), (1000, 213072), (1104, 193000), (1150, 185280), (1158, 184000), (1200, 177560), (1380, 154400), (1472, 144750), (1500, 142048), (1544, 138000), (1600, 133170), (1725, 123520), (1840, 115800), (1920, 110975), (1930, 110400), (2000, 106536), (2208, 96500), (2300, 92640), (2316, 92000), (2400, 88780), (2760, 77200), (2875, 74112), (2895, 73600), (2944, 72375), (3000, 71024), (3088, 69000), (3200, 66585), (3450, 61760), (3680, 57900), (3860, 55200), (4000, 53268), (4416, 48250), (4439, 48000), (4600, 46320), (4632, 46000), (4800, 44390), (4825, 44160), (5520, 38600), (5750, 37056), (5790, 36800), (6000, 35512), (6176, 34500), (6900, 30880), (7360, 28950), (7720, 27600), (8000, 26634), (8625, 24704), (8832, 24125), (8878, 24000), (9200, 23160), (9264, 23000), (9600, 22195), (9650, 22080), (11040, 19300), (11500, 18528), (11580, 18400), (12000, 17756), (12352, 17250), (13317, 16000), (13800, 15440), (14475, 14720)]