2049861600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2279

約数の個数: 288

約数和(自身を含む): 7589514240

約数和(自身を除く): 5539652640

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, 2207, 2322, 2400, 2580, 2700, 3096, 3225, 3440, 3600, 3870, 4128, 4300, 4320, 4414, 4644, 5160, 5400, 5805, 6192, 6450, 6621, 6880, 7200, 7740, 8600, 8828, 9288, 9675, 10320, 10800, 11035, 11610, 12384, 12900, 13242, 15480, 17200, 17656, 18576, 19350, 19863, 20640, 21600, 22070, 23220, 25800, 26484, 29025, 30960, 33105, 34400, 35312, 37152, 38700, 39726, 44140, 46440, 51600, 52968, 55175, 58050, 59589, 61920, 66210, 70624, 77400, 79452, 88280, 92880, 94901, 99315, 103200, 105936, 110350, 116100, 119178, 132420, 154800, 158904, 165525, 176560, 185760, 189802, 198630, 211872, 220700, 232200, 238356, 264840, 284703, 297945, 309600, 317808, 331050, 353120, 379604, 397260, 441400, 464400, 474505, 476712, 496575, 529680, 569406, 595890, 635616, 662100, 759208, 794520, 854109, 882800, 928800, 949010, 953424, 993150, 1059360, 1138812, 1191780, 1324200, 1423515, 1489725, 1518416, 1589040, 1708218, 1765600, 1898020, 1906848, 1986300, 2277624, 2372525, 2383560, 2562327, 2648400, 2847030, 2979450, 3036832, 3178080, 3416436, 3796040, 3972600, 4270545, 4555248, 4745050, 4767120, 5124654, 5296800, 5694060, 5958900, 6832872, 7117575, 7592080, 7945200, 8541090, 9110496, 9490100, 9534240, 10249308, 11388120, 11917800, 12811635, 13665744, 14235150, 15184160, 15890400, 17082180, 18980200, 20498616, 21352725, 22776240, 23835600, 25623270, 27331488, 28470300, 34164360, 37960400, 40997232, 42705450, 45552480, 47671200, 51246540, 56940600, 64058175, 68328720, 75920800, 81994464, 85410900, 102493080, 113881200, 128116350, 136657440, 170821800, 204986160, 227762400, 256232700, 341643600, 409972320, 512465400, 683287200, 1024930800, 2049861600]

約数ペア:

[(1, 2049861600), (2, 1024930800), (3, 683287200), (4, 512465400), (5, 409972320), (6, 341643600), (8, 256232700), (9, 227762400), (10, 204986160), (12, 170821800), (15, 136657440), (16, 128116350), (18, 113881200), (20, 102493080), (24, 85410900), (25, 81994464), (27, 75920800), (30, 68328720), (32, 64058175), (36, 56940600), (40, 51246540), (43, 47671200), (45, 45552480), (48, 42705450), (50, 40997232), (54, 37960400), (60, 34164360), (72, 28470300), (75, 27331488), (80, 25623270), (86, 23835600), (90, 22776240), (96, 21352725), (100, 20498616), (108, 18980200), (120, 17082180), (129, 15890400), (135, 15184160), (144, 14235150), (150, 13665744), (160, 12811635), (172, 11917800), (180, 11388120), (200, 10249308), (215, 9534240), (216, 9490100), (225, 9110496), (240, 8541090), (258, 7945200), (270, 7592080), (288, 7117575), (300, 6832872), (344, 5958900), (360, 5694060), (387, 5296800), (400, 5124654), (430, 4767120), (432, 4745050), (450, 4555248), (480, 4270545), (516, 3972600), (540, 3796040), (600, 3416436), (645, 3178080), (675, 3036832), (688, 2979450), (720, 2847030), (774, 2648400), (800, 2562327), (860, 2383560), (864, 2372525), (900, 2277624), (1032, 1986300), (1075, 1906848), (1080, 1898020), (1161, 1765600), (1200, 1708218), (1290, 1589040), (1350, 1518416), (1376, 1489725), (1440, 1423515), (1548, 1324200), (1720, 1191780), (1800, 1138812), (1935, 1059360), (2064, 993150), (2150, 953424), (2160, 949010), (2207, 928800), (2322, 882800), (2400, 854109), (2580, 794520), (2700, 759208), (3096, 662100), (3225, 635616), (3440, 595890), (3600, 569406), (3870, 529680), (4128, 496575), (4300, 476712), (4320, 474505), (4414, 464400), (4644, 441400), (5160, 397260), (5400, 379604), (5805, 353120), (6192, 331050), (6450, 317808), (6621, 309600), (6880, 297945), (7200, 284703), (7740, 264840), (8600, 238356), (8828, 232200), (9288, 220700), (9675, 211872), (10320, 198630), (10800, 189802), (11035, 185760), (11610, 176560), (12384, 165525), (12900, 158904), (13242, 154800), (15480, 132420), (17200, 119178), (17656, 116100), (18576, 110350), (19350, 105936), (19863, 103200), (20640, 99315), (21600, 94901), (22070, 92880), (23220, 88280), (25800, 79452), (26484, 77400), (29025, 70624), (30960, 66210), (33105, 61920), (34400, 59589), (35312, 58050), (37152, 55175), (38700, 52968), (39726, 51600), (44140, 46440)]