207828000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:305

約数の個数: 288

約数和(自身を含む): 772716672

約数和(自身を除く): 564888672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 250, 251, 276, 288, 300, 345, 360, 368, 375, 400, 414, 450, 460, 480, 500, 502, 552, 575, 600, 690, 720, 736, 750, 753, 800, 828, 900, 920, 1000, 1004, 1035, 1104, 1125, 1150, 1200, 1255, 1380, 1440, 1500, 1506, 1656, 1725, 1800, 1840, 2000, 2008, 2070, 2208, 2250, 2259, 2300, 2400, 2510, 2760, 2875, 3000, 3012, 3312, 3450, 3600, 3680, 3765, 4000, 4016, 4140, 4500, 4518, 4600, 5020, 5175, 5520, 5750, 5773, 6000, 6024, 6275, 6624, 6900, 7200, 7530, 8032, 8280, 8625, 9000, 9036, 9200, 10040, 10350, 11040, 11295, 11500, 11546, 12000, 12048, 12550, 13800, 15060, 16560, 17250, 17319, 18000, 18072, 18400, 18825, 20080, 20700, 22590, 23000, 23092, 24096, 25100, 25875, 27600, 28865, 30120, 31375, 33120, 34500, 34638, 36000, 36144, 37650, 40160, 41400, 45180, 46000, 46184, 50200, 51750, 51957, 55200, 56475, 57730, 60240, 62750, 69000, 69276, 72288, 75300, 82800, 86595, 90360, 92000, 92368, 94125, 100400, 103500, 103914, 112950, 115460, 120480, 125500, 138000, 138552, 144325, 150600, 165600, 173190, 180720, 184736, 188250, 200800, 207000, 207828, 225900, 230920, 251000, 259785, 276000, 277104, 282375, 288650, 301200, 346380, 361440, 376500, 414000, 415656, 432975, 451800, 461840, 502000, 519570, 554208, 564750, 577300, 602400, 692760, 721625, 753000, 828000, 831312, 865950, 903600, 923680, 1004000, 1039140, 1129500, 1154600, 1298925, 1385520, 1443250, 1506000, 1662624, 1731900, 1807200, 2078280, 2164875, 2259000, 2309200, 2597850, 2771040, 2886500, 3012000, 3463800, 4156560, 4329750, 4518000, 4618400, 5195700, 5773000, 6494625, 6927600, 8313120, 8659500, 9036000, 10391400, 11546000, 12989250, 13855200, 17319000, 20782800, 23092000, 25978500, 34638000, 41565600, 51957000, 69276000, 103914000, 207828000]

約数ペア:

[(1, 207828000), (2, 103914000), (3, 69276000), (4, 51957000), (5, 41565600), (6, 34638000), (8, 25978500), (9, 23092000), (10, 20782800), (12, 17319000), (15, 13855200), (16, 12989250), (18, 11546000), (20, 10391400), (23, 9036000), (24, 8659500), (25, 8313120), (30, 6927600), (32, 6494625), (36, 5773000), (40, 5195700), (45, 4618400), (46, 4518000), (48, 4329750), (50, 4156560), (60, 3463800), (69, 3012000), (72, 2886500), (75, 2771040), (80, 2597850), (90, 2309200), (92, 2259000), (96, 2164875), (100, 2078280), (115, 1807200), (120, 1731900), (125, 1662624), (138, 1506000), (144, 1443250), (150, 1385520), (160, 1298925), (180, 1154600), (184, 1129500), (200, 1039140), (207, 1004000), (225, 923680), (230, 903600), (240, 865950), (250, 831312), (251, 828000), (276, 753000), (288, 721625), (300, 692760), (345, 602400), (360, 577300), (368, 564750), (375, 554208), (400, 519570), (414, 502000), (450, 461840), (460, 451800), (480, 432975), (500, 415656), (502, 414000), (552, 376500), (575, 361440), (600, 346380), (690, 301200), (720, 288650), (736, 282375), (750, 277104), (753, 276000), (800, 259785), (828, 251000), (900, 230920), (920, 225900), (1000, 207828), (1004, 207000), (1035, 200800), (1104, 188250), (1125, 184736), (1150, 180720), (1200, 173190), (1255, 165600), (1380, 150600), (1440, 144325), (1500, 138552), (1506, 138000), (1656, 125500), (1725, 120480), (1800, 115460), (1840, 112950), (2000, 103914), (2008, 103500), (2070, 100400), (2208, 94125), (2250, 92368), (2259, 92000), (2300, 90360), (2400, 86595), (2510, 82800), (2760, 75300), (2875, 72288), (3000, 69276), (3012, 69000), (3312, 62750), (3450, 60240), (3600, 57730), (3680, 56475), (3765, 55200), (4000, 51957), (4016, 51750), (4140, 50200), (4500, 46184), (4518, 46000), (4600, 45180), (5020, 41400), (5175, 40160), (5520, 37650), (5750, 36144), (5773, 36000), (6000, 34638), (6024, 34500), (6275, 33120), (6624, 31375), (6900, 30120), (7200, 28865), (7530, 27600), (8032, 25875), (8280, 25100), (8625, 24096), (9000, 23092), (9036, 23000), (9200, 22590), (10040, 20700), (10350, 20080), (11040, 18825), (11295, 18400), (11500, 18072), (11546, 18000), (12000, 17319), (12048, 17250), (12550, 16560), (13800, 15060)]