2991664800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3221}}^1$

素因数の和:3293

約数の個数: 288

約数和(自身を含む): 11074916160

約数和(自身を除く): 8083251360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 172, 180, 200, 215, 216, 225, 240, 258, 270, 288, 300, 344, 360, 387, 400, 430, 432, 450, 480, 516, 540, 600, 645, 675, 688, 720, 774, 800, 860, 864, 900, 1032, 1075, 1080, 1161, 1200, 1290, 1350, 1376, 1440, 1548, 1720, 1800, 1935, 2064, 2150, 2160, 2322, 2400, 2580, 2700, 3096, 3221, 3225, 3440, 3600, 3870, 4128, 4300, 4320, 4644, 5160, 5400, 5805, 6192, 6442, 6450, 6880, 7200, 7740, 8600, 9288, 9663, 9675, 10320, 10800, 11610, 12384, 12884, 12900, 15480, 16105, 17200, 18576, 19326, 19350, 20640, 21600, 23220, 25768, 25800, 28989, 29025, 30960, 32210, 34400, 37152, 38652, 38700, 46440, 48315, 51536, 51600, 57978, 58050, 61920, 64420, 77304, 77400, 80525, 86967, 92880, 96630, 103072, 103200, 115956, 116100, 128840, 138503, 144945, 154608, 154800, 161050, 173934, 185760, 193260, 231912, 232200, 241575, 257680, 277006, 289890, 309216, 309600, 322100, 347868, 386520, 415509, 434835, 463824, 464400, 483150, 515360, 554012, 579780, 644200, 692515, 695736, 724725, 773040, 831018, 869670, 927648, 928800, 966300, 1108024, 1159560, 1246527, 1288400, 1385030, 1391472, 1449450, 1546080, 1662036, 1739340, 1932600, 2077545, 2174175, 2216048, 2319120, 2493054, 2576800, 2770060, 2782944, 2898900, 3324072, 3462575, 3478680, 3739581, 3865200, 4155090, 4348350, 4432096, 4638240, 4986108, 5540120, 5797800, 6232635, 6648144, 6925150, 6957360, 7479162, 7730400, 8310180, 8696700, 9972216, 10387725, 11080240, 11595600, 12465270, 13296288, 13850300, 13914720, 14958324, 16620360, 17393400, 18697905, 19944432, 20775450, 22160480, 23191200, 24930540, 27700600, 29916648, 31163175, 33240720, 34786800, 37395810, 39888864, 41550900, 49861080, 55401200, 59833296, 62326350, 66481440, 69573600, 74791620, 83101800, 93489525, 99722160, 110802400, 119666592, 124652700, 149583240, 166203600, 186979050, 199444320, 249305400, 299166480, 332407200, 373958100, 498610800, 598332960, 747916200, 997221600, 1495832400, 2991664800]

約数ペア:

[(1, 2991664800), (2, 1495832400), (3, 997221600), (4, 747916200), (5, 598332960), (6, 498610800), (8, 373958100), (9, 332407200), (10, 299166480), (12, 249305400), (15, 199444320), (16, 186979050), (18, 166203600), (20, 149583240), (24, 124652700), (25, 119666592), (27, 110802400), (30, 99722160), (32, 93489525), (36, 83101800), (40, 74791620), (43, 69573600), (45, 66481440), (48, 62326350), (50, 59833296), (54, 55401200), (60, 49861080), (72, 41550900), (75, 39888864), (80, 37395810), (86, 34786800), (90, 33240720), (96, 31163175), (100, 29916648), (108, 27700600), (120, 24930540), (129, 23191200), (135, 22160480), (144, 20775450), (150, 19944432), (160, 18697905), (172, 17393400), (180, 16620360), (200, 14958324), (215, 13914720), (216, 13850300), (225, 13296288), (240, 12465270), (258, 11595600), (270, 11080240), (288, 10387725), (300, 9972216), (344, 8696700), (360, 8310180), (387, 7730400), (400, 7479162), (430, 6957360), (432, 6925150), (450, 6648144), (480, 6232635), (516, 5797800), (540, 5540120), (600, 4986108), (645, 4638240), (675, 4432096), (688, 4348350), (720, 4155090), (774, 3865200), (800, 3739581), (860, 3478680), (864, 3462575), (900, 3324072), (1032, 2898900), (1075, 2782944), (1080, 2770060), (1161, 2576800), (1200, 2493054), (1290, 2319120), (1350, 2216048), (1376, 2174175), (1440, 2077545), (1548, 1932600), (1720, 1739340), (1800, 1662036), (1935, 1546080), (2064, 1449450), (2150, 1391472), (2160, 1385030), (2322, 1288400), (2400, 1246527), (2580, 1159560), (2700, 1108024), (3096, 966300), (3221, 928800), (3225, 927648), (3440, 869670), (3600, 831018), (3870, 773040), (4128, 724725), (4300, 695736), (4320, 692515), (4644, 644200), (5160, 579780), (5400, 554012), (5805, 515360), (6192, 483150), (6442, 464400), (6450, 463824), (6880, 434835), (7200, 415509), (7740, 386520), (8600, 347868), (9288, 322100), (9663, 309600), (9675, 309216), (10320, 289890), (10800, 277006), (11610, 257680), (12384, 241575), (12884, 232200), (12900, 231912), (15480, 193260), (16105, 185760), (17200, 173934), (18576, 161050), (19326, 154800), (19350, 154608), (20640, 144945), (21600, 138503), (23220, 128840), (25768, 116100), (25800, 115956), (28989, 103200), (29025, 103072), (30960, 96630), (32210, 92880), (34400, 86967), (37152, 80525), (38652, 77400), (38700, 77304), (46440, 64420), (48315, 61920), (51536, 58050), (51600, 57978)]