4256064000

素因数分解:

$2^9\times 3^4\times 5^3\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 400

約数和(自身を含む): 15872941656

約数和(自身を除く): 11616877656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 512, 540, 576, 600, 640, 648, 675, 720, 750, 768, 800, 810, 821, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1296, 1350, 1440, 1500, 1536, 1600, 1620, 1642, 1728, 1800, 1920, 2000, 2025, 2160, 2250, 2304, 2400, 2463, 2560, 2592, 2700, 2880, 3000, 3200, 3240, 3284, 3375, 3456, 3600, 3840, 4000, 4050, 4105, 4320, 4500, 4608, 4800, 4926, 5184, 5400, 5760, 6000, 6400, 6480, 6568, 6750, 6912, 7200, 7389, 7680, 8000, 8100, 8210, 8640, 9000, 9600, 9852, 10125, 10368, 10800, 11520, 12000, 12315, 12800, 12960, 13136, 13500, 13824, 14400, 14778, 16000, 16200, 16420, 17280, 18000, 19200, 19704, 20250, 20525, 20736, 21600, 22167, 23040, 24000, 24630, 25920, 26272, 27000, 28800, 29556, 32000, 32400, 32840, 34560, 36000, 36945, 38400, 39408, 40500, 41050, 41472, 43200, 44334, 48000, 49260, 51840, 52544, 54000, 57600, 59112, 61575, 64000, 64800, 65680, 66501, 69120, 72000, 73890, 78816, 81000, 82100, 86400, 88668, 96000, 98520, 102625, 103680, 105088, 108000, 110835, 115200, 118224, 123150, 129600, 131360, 133002, 144000, 147780, 157632, 162000, 164200, 172800, 177336, 184725, 192000, 197040, 205250, 207360, 210176, 216000, 221670, 236448, 246300, 259200, 262720, 266004, 288000, 295560, 307875, 315264, 324000, 328400, 332505, 345600, 354672, 369450, 394080, 410500, 420352, 432000, 443340, 472896, 492600, 518400, 525440, 532008, 554175, 576000, 591120, 615750, 630528, 648000, 656800, 665010, 709344, 738900, 788160, 821000, 864000, 886680, 923625, 945792, 985200, 1036800, 1050880, 1064016, 1108350, 1182240, 1231500, 1261056, 1296000, 1313600, 1330020, 1418688, 1477800, 1576320, 1642000, 1662525, 1728000, 1773360, 1847250, 1891584, 1970400, 2101760, 2128032, 2216700, 2364480, 2463000, 2592000, 2627200, 2660040, 2770875, 2837376, 2955600, 3152640, 3284000, 3325050, 3546720, 3694500, 3783168, 3940800, 4256064, 4433400, 4728960, 4926000, 5184000, 5254400, 5320080, 5541750, 5674752, 5911200, 6305280, 6568000, 6650100, 7093440, 7389000, 7881600, 8312625, 8512128, 8866800, 9457920, 9852000, 10508800, 10640160, 11083500, 11349504, 11822400, 13136000, 13300200, 14186880, 14778000, 15763200, 16625250, 17024256, 17733600, 18915840, 19704000, 21280320, 22167000, 23644800, 26272000, 26600400, 28373760, 29556000, 31526400, 33250500, 34048512, 35467200, 39408000, 42560640, 44334000, 47289600, 52544000, 53200800, 56747520, 59112000, 66501000, 70934400, 78816000, 85121280, 88668000, 94579200, 106401600, 118224000, 133002000, 141868800, 157632000, 170242560, 177336000, 212803200, 236448000, 266004000, 283737600, 354672000, 425606400, 472896000, 532008000, 709344000, 851212800, 1064016000, 1418688000, 2128032000, 4256064000]

約数ペア:

[(1, 4256064000), (2, 2128032000), (3, 1418688000), (4, 1064016000), (5, 851212800), (6, 709344000), (8, 532008000), (9, 472896000), (10, 425606400), (12, 354672000), (15, 283737600), (16, 266004000), (18, 236448000), (20, 212803200), (24, 177336000), (25, 170242560), (27, 157632000), (30, 141868800), (32, 133002000), (36, 118224000), (40, 106401600), (45, 94579200), (48, 88668000), (50, 85121280), (54, 78816000), (60, 70934400), (64, 66501000), (72, 59112000), (75, 56747520), (80, 53200800), (81, 52544000), (90, 47289600), (96, 44334000), (100, 42560640), (108, 39408000), (120, 35467200), (125, 34048512), (128, 33250500), (135, 31526400), (144, 29556000), (150, 28373760), (160, 26600400), (162, 26272000), (180, 23644800), (192, 22167000), (200, 21280320), (216, 19704000), (225, 18915840), (240, 17733600), (250, 17024256), (256, 16625250), (270, 15763200), (288, 14778000), (300, 14186880), (320, 13300200), (324, 13136000), (360, 11822400), (375, 11349504), (384, 11083500), (400, 10640160), (405, 10508800), (432, 9852000), (450, 9457920), (480, 8866800), (500, 8512128), (512, 8312625), (540, 7881600), (576, 7389000), (600, 7093440), (640, 6650100), (648, 6568000), (675, 6305280), (720, 5911200), (750, 5674752), (768, 5541750), (800, 5320080), (810, 5254400), (821, 5184000), (864, 4926000), (900, 4728960), (960, 4433400), (1000, 4256064), (1080, 3940800), (1125, 3783168), (1152, 3694500), (1200, 3546720), (1280, 3325050), (1296, 3284000), (1350, 3152640), (1440, 2955600), (1500, 2837376), (1536, 2770875), (1600, 2660040), (1620, 2627200), (1642, 2592000), (1728, 2463000), (1800, 2364480), (1920, 2216700), (2000, 2128032), (2025, 2101760), (2160, 1970400), (2250, 1891584), (2304, 1847250), (2400, 1773360), (2463, 1728000), (2560, 1662525), (2592, 1642000), (2700, 1576320), (2880, 1477800), (3000, 1418688), (3200, 1330020), (3240, 1313600), (3284, 1296000), (3375, 1261056), (3456, 1231500), (3600, 1182240), (3840, 1108350), (4000, 1064016), (4050, 1050880), (4105, 1036800), (4320, 985200), (4500, 945792), (4608, 923625), (4800, 886680), (4926, 864000), (5184, 821000), (5400, 788160), (5760, 738900), (6000, 709344), (6400, 665010), (6480, 656800), (6568, 648000), (6750, 630528), (6912, 615750), (7200, 591120), (7389, 576000), (7680, 554175), (8000, 532008), (8100, 525440), (8210, 518400), (8640, 492600), (9000, 472896), (9600, 443340), (9852, 432000), (10125, 420352), (10368, 410500), (10800, 394080), (11520, 369450), (12000, 354672), (12315, 345600), (12800, 332505), (12960, 328400), (13136, 324000), (13500, 315264), (13824, 307875), (14400, 295560), (14778, 288000), (16000, 266004), (16200, 262720), (16420, 259200), (17280, 246300), (18000, 236448), (19200, 221670), (19704, 216000), (20250, 210176), (20525, 207360), (20736, 205250), (21600, 197040), (22167, 192000), (23040, 184725), (24000, 177336), (24630, 172800), (25920, 164200), (26272, 162000), (27000, 157632), (28800, 147780), (29556, 144000), (32000, 133002), (32400, 131360), (32840, 129600), (34560, 123150), (36000, 118224), (36945, 115200), (38400, 110835), (39408, 108000), (40500, 105088), (41050, 103680), (41472, 102625), (43200, 98520), (44334, 96000), (48000, 88668), (49260, 86400), (51840, 82100), (52544, 81000), (54000, 78816), (57600, 73890), (59112, 72000), (61575, 69120), (64000, 66501), (64800, 65680)]