141868800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{821}}^1$

素因数の和:856

約数の個数: 216

約数和(自身を含む): 520852080

約数和(自身を除く): 378983280

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, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 821, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1642, 1728, 1800, 1920, 2160, 2304, 2400, 2463, 2700, 2880, 3200, 3284, 3456, 3600, 3840, 4105, 4320, 4800, 4926, 5400, 5760, 6400, 6568, 6912, 7200, 7389, 8210, 8640, 9600, 9852, 10800, 11520, 12315, 13136, 14400, 14778, 16420, 17280, 19200, 19704, 20525, 21600, 22167, 24630, 26272, 28800, 29556, 32840, 34560, 36945, 39408, 41050, 43200, 44334, 49260, 52544, 57600, 59112, 61575, 65680, 73890, 78816, 82100, 86400, 88668, 98520, 105088, 110835, 118224, 123150, 131360, 147780, 157632, 164200, 172800, 177336, 184725, 197040, 210176, 221670, 236448, 246300, 262720, 295560, 315264, 328400, 354672, 369450, 394080, 443340, 472896, 492600, 525440, 554175, 591120, 630528, 656800, 709344, 738900, 788160, 886680, 945792, 985200, 1050880, 1108350, 1182240, 1313600, 1418688, 1477800, 1576320, 1773360, 1891584, 1970400, 2216700, 2364480, 2627200, 2837376, 2955600, 3152640, 3546720, 3940800, 4433400, 4728960, 5254400, 5674752, 5911200, 7093440, 7881600, 8866800, 9457920, 11822400, 14186880, 15763200, 17733600, 23644800, 28373760, 35467200, 47289600, 70934400, 141868800]

約数ペア:

[(1, 141868800), (2, 70934400), (3, 47289600), (4, 35467200), (5, 28373760), (6, 23644800), (8, 17733600), (9, 15763200), (10, 14186880), (12, 11822400), (15, 9457920), (16, 8866800), (18, 7881600), (20, 7093440), (24, 5911200), (25, 5674752), (27, 5254400), (30, 4728960), (32, 4433400), (36, 3940800), (40, 3546720), (45, 3152640), (48, 2955600), (50, 2837376), (54, 2627200), (60, 2364480), (64, 2216700), (72, 1970400), (75, 1891584), (80, 1773360), (90, 1576320), (96, 1477800), (100, 1418688), (108, 1313600), (120, 1182240), (128, 1108350), (135, 1050880), (144, 985200), (150, 945792), (160, 886680), (180, 788160), (192, 738900), (200, 709344), (216, 656800), (225, 630528), (240, 591120), (256, 554175), (270, 525440), (288, 492600), (300, 472896), (320, 443340), (360, 394080), (384, 369450), (400, 354672), (432, 328400), (450, 315264), (480, 295560), (540, 262720), (576, 246300), (600, 236448), (640, 221670), (675, 210176), (720, 197040), (768, 184725), (800, 177336), (821, 172800), (864, 164200), (900, 157632), (960, 147780), (1080, 131360), (1152, 123150), (1200, 118224), (1280, 110835), (1350, 105088), (1440, 98520), (1600, 88668), (1642, 86400), (1728, 82100), (1800, 78816), (1920, 73890), (2160, 65680), (2304, 61575), (2400, 59112), (2463, 57600), (2700, 52544), (2880, 49260), (3200, 44334), (3284, 43200), (3456, 41050), (3600, 39408), (3840, 36945), (4105, 34560), (4320, 32840), (4800, 29556), (4926, 28800), (5400, 26272), (5760, 24630), (6400, 22167), (6568, 21600), (6912, 20525), (7200, 19704), (7389, 19200), (8210, 17280), (8640, 16420), (9600, 14778), (9852, 14400), (10800, 13136), (11520, 12315)]