900866880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:974

約数の個数: 224

約数和(自身を含む): 3206983680

約数和(自身を除く): 2306116800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 821, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1642, 1728, 1905, 2032, 2160, 2286, 2463, 2540, 2880, 3048, 3284, 3429, 3810, 4064, 4105, 4320, 4572, 4926, 5080, 5715, 6096, 6568, 6858, 7389, 7620, 8128, 8210, 8640, 9144, 9852, 10160, 11430, 12192, 12315, 13136, 13716, 14778, 15240, 16420, 17145, 18288, 19704, 20320, 22167, 22860, 24384, 24630, 26272, 27432, 29556, 30480, 32840, 34290, 36576, 36945, 39408, 40640, 44334, 45720, 49260, 52544, 54864, 59112, 60960, 65680, 68580, 73152, 73890, 78816, 88668, 91440, 98520, 104267, 109728, 110835, 118224, 121920, 131360, 137160, 147780, 157632, 177336, 182880, 197040, 208534, 219456, 221670, 236448, 262720, 274320, 295560, 312801, 354672, 365760, 394080, 417068, 443340, 472896, 521335, 548640, 591120, 625602, 709344, 788160, 834136, 886680, 938403, 1042670, 1097280, 1182240, 1251204, 1418688, 1564005, 1668272, 1773360, 1876806, 2085340, 2364480, 2502408, 2815209, 3128010, 3336544, 3546720, 3753612, 4170680, 4692015, 5004816, 5630418, 6256020, 6673088, 7093440, 7507224, 8341360, 9384030, 10009632, 11260836, 12512040, 14076045, 15014448, 16682720, 18768060, 20019264, 22521672, 25024080, 28152090, 30028896, 33365440, 37536120, 45043344, 50048160, 56304180, 60057792, 75072240, 90086688, 100096320, 112608360, 150144480, 180173376, 225216720, 300288960, 450433440, 900866880]

約数ペア:

[(1, 900866880), (2, 450433440), (3, 300288960), (4, 225216720), (5, 180173376), (6, 150144480), (8, 112608360), (9, 100096320), (10, 90086688), (12, 75072240), (15, 60057792), (16, 56304180), (18, 50048160), (20, 45043344), (24, 37536120), (27, 33365440), (30, 30028896), (32, 28152090), (36, 25024080), (40, 22521672), (45, 20019264), (48, 18768060), (54, 16682720), (60, 15014448), (64, 14076045), (72, 12512040), (80, 11260836), (90, 10009632), (96, 9384030), (108, 8341360), (120, 7507224), (127, 7093440), (135, 6673088), (144, 6256020), (160, 5630418), (180, 5004816), (192, 4692015), (216, 4170680), (240, 3753612), (254, 3546720), (270, 3336544), (288, 3128010), (320, 2815209), (360, 2502408), (381, 2364480), (432, 2085340), (480, 1876806), (508, 1773360), (540, 1668272), (576, 1564005), (635, 1418688), (720, 1251204), (762, 1182240), (821, 1097280), (864, 1042670), (960, 938403), (1016, 886680), (1080, 834136), (1143, 788160), (1270, 709344), (1440, 625602), (1524, 591120), (1642, 548640), (1728, 521335), (1905, 472896), (2032, 443340), (2160, 417068), (2286, 394080), (2463, 365760), (2540, 354672), (2880, 312801), (3048, 295560), (3284, 274320), (3429, 262720), (3810, 236448), (4064, 221670), (4105, 219456), (4320, 208534), (4572, 197040), (4926, 182880), (5080, 177336), (5715, 157632), (6096, 147780), (6568, 137160), (6858, 131360), (7389, 121920), (7620, 118224), (8128, 110835), (8210, 109728), (8640, 104267), (9144, 98520), (9852, 91440), (10160, 88668), (11430, 78816), (12192, 73890), (12315, 73152), (13136, 68580), (13716, 65680), (14778, 60960), (15240, 59112), (16420, 54864), (17145, 52544), (18288, 49260), (19704, 45720), (20320, 44334), (22167, 40640), (22860, 39408), (24384, 36945), (24630, 36576), (26272, 34290), (27432, 32840), (29556, 30480)]