208481760000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{144779}}^1$

素因数の和:144821

約数の個数: 270

約数和(自身を含む): 751145134740

約数和(自身を除く): 542663374740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 625, 640, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1250, 1280, 1440, 1500, 1600, 1800, 1875, 1920, 2000, 2250, 2304, 2400, 2500, 2880, 3000, 3200, 3600, 3750, 3840, 4000, 4500, 4800, 5000, 5625, 5760, 6000, 6400, 7200, 7500, 8000, 9000, 9600, 10000, 11250, 11520, 12000, 14400, 15000, 16000, 18000, 19200, 20000, 22500, 24000, 28800, 30000, 32000, 36000, 40000, 45000, 48000, 57600, 60000, 72000, 80000, 90000, 96000, 120000, 144000, 144779, 160000, 180000, 240000, 288000, 289558, 360000, 434337, 480000, 579116, 720000, 723895, 868674, 1158232, 1303011, 1440000, 1447790, 1737348, 2171685, 2316464, 2606022, 2895580, 3474696, 3619475, 4343370, 4632928, 5212044, 5791160, 6515055, 6949392, 7238950, 8686740, 9265856, 10424088, 10858425, 11582320, 13030110, 13898784, 14477900, 17373480, 18097375, 18531712, 20848176, 21716850, 23164640, 26060220, 27797568, 28955800, 32575275, 34746960, 36194750, 37063424, 41696352, 43433700, 46329280, 52120440, 54292125, 55595136, 57911600, 65150550, 69493920, 72389500, 83392704, 86867400, 90486875, 92658560, 104240880, 108584250, 111190272, 115823200, 130301100, 138987840, 144779000, 162876375, 166785408, 173734800, 180973750, 185317120, 208481760, 217168500, 231646400, 260602200, 271460625, 277975680, 289558000, 325752750, 333570816, 347469600, 361947500, 416963520, 434337000, 463292800, 521204400, 542921250, 555951360, 579116000, 651505500, 694939200, 723895000, 814381875, 833927040, 868674000, 926585600, 1042408800, 1085842500, 1158232000, 1303011000, 1389878400, 1447790000, 1628763750, 1667854080, 1737348000, 2084817600, 2171685000, 2316464000, 2606022000, 2779756800, 2895580000, 3257527500, 3474696000, 4169635200, 4343370000, 4632928000, 5212044000, 5791160000, 6515055000, 6949392000, 8339270400, 8686740000, 10424088000, 11582320000, 13030110000, 13898784000, 17373480000, 20848176000, 23164640000, 26060220000, 34746960000, 41696352000, 52120440000, 69493920000, 104240880000, 208481760000]

約数ペア:

[(1, 208481760000), (2, 104240880000), (3, 69493920000), (4, 52120440000), (5, 41696352000), (6, 34746960000), (8, 26060220000), (9, 23164640000), (10, 20848176000), (12, 17373480000), (15, 13898784000), (16, 13030110000), (18, 11582320000), (20, 10424088000), (24, 8686740000), (25, 8339270400), (30, 6949392000), (32, 6515055000), (36, 5791160000), (40, 5212044000), (45, 4632928000), (48, 4343370000), (50, 4169635200), (60, 3474696000), (64, 3257527500), (72, 2895580000), (75, 2779756800), (80, 2606022000), (90, 2316464000), (96, 2171685000), (100, 2084817600), (120, 1737348000), (125, 1667854080), (128, 1628763750), (144, 1447790000), (150, 1389878400), (160, 1303011000), (180, 1158232000), (192, 1085842500), (200, 1042408800), (225, 926585600), (240, 868674000), (250, 833927040), (256, 814381875), (288, 723895000), (300, 694939200), (320, 651505500), (360, 579116000), (375, 555951360), (384, 542921250), (400, 521204400), (450, 463292800), (480, 434337000), (500, 416963520), (576, 361947500), (600, 347469600), (625, 333570816), (640, 325752750), (720, 289558000), (750, 277975680), (768, 271460625), (800, 260602200), (900, 231646400), (960, 217168500), (1000, 208481760), (1125, 185317120), (1152, 180973750), (1200, 173734800), (1250, 166785408), (1280, 162876375), (1440, 144779000), (1500, 138987840), (1600, 130301100), (1800, 115823200), (1875, 111190272), (1920, 108584250), (2000, 104240880), (2250, 92658560), (2304, 90486875), (2400, 86867400), (2500, 83392704), (2880, 72389500), (3000, 69493920), (3200, 65150550), (3600, 57911600), (3750, 55595136), (3840, 54292125), (4000, 52120440), (4500, 46329280), (4800, 43433700), (5000, 41696352), (5625, 37063424), (5760, 36194750), (6000, 34746960), (6400, 32575275), (7200, 28955800), (7500, 27797568), (8000, 26060220), (9000, 23164640), (9600, 21716850), (10000, 20848176), (11250, 18531712), (11520, 18097375), (12000, 17373480), (14400, 14477900), (15000, 13898784), (16000, 13030110), (18000, 11582320), (19200, 10858425), (20000, 10424088), (22500, 9265856), (24000, 8686740), (28800, 7238950), (30000, 6949392), (32000, 6515055), (36000, 5791160), (40000, 5212044), (45000, 4632928), (48000, 4343370), (57600, 3619475), (60000, 3474696), (72000, 2895580), (80000, 2606022), (90000, 2316464), (96000, 2171685), (120000, 1737348), (144000, 1447790), (144779, 1440000), (160000, 1303011), (180000, 1158232), (240000, 868674), (288000, 723895), (289558, 720000), (360000, 579116), (434337, 480000)]