216744000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 224

約数和(自身を含む): 781702272

約数和(自身を除く): 564958272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 400, 440, 480, 500, 528, 550, 600, 660, 704, 750, 800, 821, 825, 880, 960, 1000, 1056, 1100, 1200, 1320, 1375, 1500, 1600, 1642, 1650, 1760, 2000, 2112, 2200, 2400, 2463, 2640, 2750, 3000, 3284, 3300, 3520, 4000, 4105, 4125, 4400, 4800, 4926, 5280, 5500, 6000, 6568, 6600, 8000, 8210, 8250, 8800, 9031, 9852, 10560, 11000, 12000, 12315, 13136, 13200, 16420, 16500, 17600, 18062, 19704, 20525, 22000, 24000, 24630, 26272, 26400, 27093, 32840, 33000, 36124, 39408, 41050, 44000, 45155, 49260, 52544, 52800, 54186, 61575, 65680, 66000, 72248, 78816, 82100, 88000, 90310, 98520, 102625, 108372, 123150, 131360, 132000, 135465, 144496, 157632, 164200, 180620, 197040, 205250, 216744, 225775, 246300, 262720, 264000, 270930, 288992, 307875, 328400, 361240, 394080, 410500, 433488, 451550, 492600, 541860, 577984, 615750, 656800, 677325, 722480, 788160, 821000, 866976, 903100, 985200, 1083720, 1128875, 1231500, 1313600, 1354650, 1444960, 1642000, 1733952, 1806200, 1970400, 2167440, 2257750, 2463000, 2709300, 2889920, 3284000, 3386625, 3612400, 3940800, 4334880, 4515500, 4926000, 5418600, 6568000, 6773250, 7224800, 8669760, 9031000, 9852000, 10837200, 13546500, 14449600, 18062000, 19704000, 21674400, 27093000, 36124000, 43348800, 54186000, 72248000, 108372000, 216744000]

約数ペア:

[(1, 216744000), (2, 108372000), (3, 72248000), (4, 54186000), (5, 43348800), (6, 36124000), (8, 27093000), (10, 21674400), (11, 19704000), (12, 18062000), (15, 14449600), (16, 13546500), (20, 10837200), (22, 9852000), (24, 9031000), (25, 8669760), (30, 7224800), (32, 6773250), (33, 6568000), (40, 5418600), (44, 4926000), (48, 4515500), (50, 4334880), (55, 3940800), (60, 3612400), (64, 3386625), (66, 3284000), (75, 2889920), (80, 2709300), (88, 2463000), (96, 2257750), (100, 2167440), (110, 1970400), (120, 1806200), (125, 1733952), (132, 1642000), (150, 1444960), (160, 1354650), (165, 1313600), (176, 1231500), (192, 1128875), (200, 1083720), (220, 985200), (240, 903100), (250, 866976), (264, 821000), (275, 788160), (300, 722480), (320, 677325), (330, 656800), (352, 615750), (375, 577984), (400, 541860), (440, 492600), (480, 451550), (500, 433488), (528, 410500), (550, 394080), (600, 361240), (660, 328400), (704, 307875), (750, 288992), (800, 270930), (821, 264000), (825, 262720), (880, 246300), (960, 225775), (1000, 216744), (1056, 205250), (1100, 197040), (1200, 180620), (1320, 164200), (1375, 157632), (1500, 144496), (1600, 135465), (1642, 132000), (1650, 131360), (1760, 123150), (2000, 108372), (2112, 102625), (2200, 98520), (2400, 90310), (2463, 88000), (2640, 82100), (2750, 78816), (3000, 72248), (3284, 66000), (3300, 65680), (3520, 61575), (4000, 54186), (4105, 52800), (4125, 52544), (4400, 49260), (4800, 45155), (4926, 44000), (5280, 41050), (5500, 39408), (6000, 36124), (6568, 33000), (6600, 32840), (8000, 27093), (8210, 26400), (8250, 26272), (8800, 24630), (9031, 24000), (9852, 22000), (10560, 20525), (11000, 19704), (12000, 18062), (12315, 17600), (13136, 16500), (13200, 16420)]