8128680000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{9677}}^1$

素因数の和:9719

約数の個数: 280

約数和(自身を含む): 30717817152

約数和(自身を除く): 22589137152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 625, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1250, 1344, 1400, 1500, 1600, 1680, 1750, 1875, 2000, 2100, 2240, 2400, 2500, 2625, 2800, 3000, 3360, 3500, 3750, 4000, 4200, 4375, 4800, 5000, 5250, 5600, 6000, 6720, 7000, 7500, 8000, 8400, 8750, 9677, 10000, 10500, 11200, 12000, 13125, 14000, 15000, 16800, 17500, 19354, 20000, 21000, 24000, 26250, 28000, 29031, 30000, 33600, 35000, 38708, 40000, 42000, 48385, 52500, 56000, 58062, 60000, 67739, 70000, 77416, 84000, 96770, 105000, 116124, 120000, 135478, 140000, 145155, 154832, 168000, 193540, 203217, 210000, 232248, 241925, 270956, 280000, 290310, 309664, 338695, 387080, 406434, 420000, 464496, 483850, 541912, 580620, 619328, 677390, 725775, 774160, 812868, 840000, 928992, 967700, 1016085, 1083824, 1161240, 1209625, 1354780, 1451550, 1548320, 1625736, 1693475, 1857984, 1935400, 2032170, 2167648, 2322480, 2419250, 2709560, 2903100, 3096640, 3251472, 3386950, 3628875, 3870800, 4064340, 4335296, 4644960, 4838500, 5080425, 5419120, 5806200, 6048125, 6502944, 6773900, 7257750, 7741600, 8128680, 8467375, 9289920, 9677000, 10160850, 10838240, 11612400, 12096250, 13005888, 13547800, 14515500, 15483200, 16257360, 16934750, 18144375, 19354000, 20321700, 21676480, 23224800, 24192500, 25402125, 27095600, 29031000, 32514720, 33869500, 36288750, 38708000, 40643400, 42336875, 46449600, 48385000, 50804250, 54191200, 58062000, 65029440, 67739000, 72577500, 77416000, 81286800, 84673750, 96770000, 101608500, 108382400, 116124000, 127010625, 135478000, 145155000, 162573600, 169347500, 193540000, 203217000, 232248000, 254021250, 270956000, 290310000, 325147200, 338695000, 387080000, 406434000, 508042500, 541912000, 580620000, 677390000, 812868000, 1016085000, 1161240000, 1354780000, 1625736000, 2032170000, 2709560000, 4064340000, 8128680000]

約数ペア:

[(1, 8128680000), (2, 4064340000), (3, 2709560000), (4, 2032170000), (5, 1625736000), (6, 1354780000), (7, 1161240000), (8, 1016085000), (10, 812868000), (12, 677390000), (14, 580620000), (15, 541912000), (16, 508042500), (20, 406434000), (21, 387080000), (24, 338695000), (25, 325147200), (28, 290310000), (30, 270956000), (32, 254021250), (35, 232248000), (40, 203217000), (42, 193540000), (48, 169347500), (50, 162573600), (56, 145155000), (60, 135478000), (64, 127010625), (70, 116124000), (75, 108382400), (80, 101608500), (84, 96770000), (96, 84673750), (100, 81286800), (105, 77416000), (112, 72577500), (120, 67739000), (125, 65029440), (140, 58062000), (150, 54191200), (160, 50804250), (168, 48385000), (175, 46449600), (192, 42336875), (200, 40643400), (210, 38708000), (224, 36288750), (240, 33869500), (250, 32514720), (280, 29031000), (300, 27095600), (320, 25402125), (336, 24192500), (350, 23224800), (375, 21676480), (400, 20321700), (420, 19354000), (448, 18144375), (480, 16934750), (500, 16257360), (525, 15483200), (560, 14515500), (600, 13547800), (625, 13005888), (672, 12096250), (700, 11612400), (750, 10838240), (800, 10160850), (840, 9677000), (875, 9289920), (960, 8467375), (1000, 8128680), (1050, 7741600), (1120, 7257750), (1200, 6773900), (1250, 6502944), (1344, 6048125), (1400, 5806200), (1500, 5419120), (1600, 5080425), (1680, 4838500), (1750, 4644960), (1875, 4335296), (2000, 4064340), (2100, 3870800), (2240, 3628875), (2400, 3386950), (2500, 3251472), (2625, 3096640), (2800, 2903100), (3000, 2709560), (3360, 2419250), (3500, 2322480), (3750, 2167648), (4000, 2032170), (4200, 1935400), (4375, 1857984), (4800, 1693475), (5000, 1625736), (5250, 1548320), (5600, 1451550), (6000, 1354780), (6720, 1209625), (7000, 1161240), (7500, 1083824), (8000, 1016085), (8400, 967700), (8750, 928992), (9677, 840000), (10000, 812868), (10500, 774160), (11200, 725775), (12000, 677390), (13125, 619328), (14000, 580620), (15000, 541912), (16800, 483850), (17500, 464496), (19354, 420000), (20000, 406434), (21000, 387080), (24000, 338695), (26250, 309664), (28000, 290310), (29031, 280000), (30000, 270956), (33600, 241925), (35000, 232248), (38708, 210000), (40000, 203217), (42000, 193540), (48385, 168000), (52500, 154832), (56000, 145155), (58062, 140000), (60000, 135478), (67739, 120000), (70000, 116124), (77416, 105000), (84000, 96770)]