1275753600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4027}}^1$

素因数の和:4068

約数の個数: 288

約数和(自身を含む): 4967249040

約数和(自身を除く): 3691495440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 128, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 384, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 640, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1152, 1200, 1320, 1408, 1440, 1584, 1600, 1650, 1760, 1800, 1920, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3200, 3300, 3520, 3600, 3960, 4027, 4224, 4400, 4800, 4950, 5280, 5760, 6336, 6600, 7040, 7200, 7920, 8054, 8800, 9600, 9900, 10560, 12081, 12672, 13200, 14400, 15840, 16108, 17600, 19800, 20135, 21120, 24162, 26400, 28800, 31680, 32216, 35200, 36243, 39600, 40270, 44297, 48324, 52800, 60405, 63360, 64432, 72486, 79200, 80540, 88594, 96648, 100675, 105600, 120810, 128864, 132891, 144972, 158400, 161080, 177188, 181215, 193296, 201350, 221485, 241620, 257728, 265782, 289944, 302025, 316800, 322160, 354376, 362430, 386592, 398673, 402700, 442970, 483240, 515456, 531564, 579888, 604050, 644320, 664455, 708752, 724860, 773184, 797346, 805400, 885940, 906075, 966480, 1063128, 1107425, 1159776, 1208100, 1288640, 1328910, 1417504, 1449720, 1546368, 1594692, 1610800, 1771880, 1812150, 1932960, 1993365, 2126256, 2214850, 2319552, 2416200, 2577280, 2657820, 2835008, 2899440, 3189384, 3221600, 3322275, 3543760, 3624300, 3865920, 3986730, 4252512, 4429700, 4639104, 4832400, 5315640, 5670016, 5798880, 6378768, 6443200, 6644550, 7087520, 7248600, 7731840, 7973460, 8505024, 8859400, 9664800, 9966825, 10631280, 11597760, 12757536, 12886400, 13289100, 14175040, 14497200, 15946920, 17010048, 17718800, 19329600, 19933650, 21262560, 23195520, 25515072, 26578200, 28350080, 28994400, 31893840, 35437600, 38659200, 39867300, 42525120, 51030144, 53156400, 57988800, 63787680, 70875200, 79734600, 85050240, 106312800, 115977600, 127575360, 141750400, 159469200, 212625600, 255150720, 318938400, 425251200, 637876800, 1275753600]

約数ペア:

[(1, 1275753600), (2, 637876800), (3, 425251200), (4, 318938400), (5, 255150720), (6, 212625600), (8, 159469200), (9, 141750400), (10, 127575360), (11, 115977600), (12, 106312800), (15, 85050240), (16, 79734600), (18, 70875200), (20, 63787680), (22, 57988800), (24, 53156400), (25, 51030144), (30, 42525120), (32, 39867300), (33, 38659200), (36, 35437600), (40, 31893840), (44, 28994400), (45, 28350080), (48, 26578200), (50, 25515072), (55, 23195520), (60, 21262560), (64, 19933650), (66, 19329600), (72, 17718800), (75, 17010048), (80, 15946920), (88, 14497200), (90, 14175040), (96, 13289100), (99, 12886400), (100, 12757536), (110, 11597760), (120, 10631280), (128, 9966825), (132, 9664800), (144, 8859400), (150, 8505024), (160, 7973460), (165, 7731840), (176, 7248600), (180, 7087520), (192, 6644550), (198, 6443200), (200, 6378768), (220, 5798880), (225, 5670016), (240, 5315640), (264, 4832400), (275, 4639104), (288, 4429700), (300, 4252512), (320, 3986730), (330, 3865920), (352, 3624300), (360, 3543760), (384, 3322275), (396, 3221600), (400, 3189384), (440, 2899440), (450, 2835008), (480, 2657820), (495, 2577280), (528, 2416200), (550, 2319552), (576, 2214850), (600, 2126256), (640, 1993365), (660, 1932960), (704, 1812150), (720, 1771880), (792, 1610800), (800, 1594692), (825, 1546368), (880, 1449720), (900, 1417504), (960, 1328910), (990, 1288640), (1056, 1208100), (1100, 1159776), (1152, 1107425), (1200, 1063128), (1320, 966480), (1408, 906075), (1440, 885940), (1584, 805400), (1600, 797346), (1650, 773184), (1760, 724860), (1800, 708752), (1920, 664455), (1980, 644320), (2112, 604050), (2200, 579888), (2400, 531564), (2475, 515456), (2640, 483240), (2880, 442970), (3168, 402700), (3200, 398673), (3300, 386592), (3520, 362430), (3600, 354376), (3960, 322160), (4027, 316800), (4224, 302025), (4400, 289944), (4800, 265782), (4950, 257728), (5280, 241620), (5760, 221485), (6336, 201350), (6600, 193296), (7040, 181215), (7200, 177188), (7920, 161080), (8054, 158400), (8800, 144972), (9600, 132891), (9900, 128864), (10560, 120810), (12081, 105600), (12672, 100675), (13200, 96648), (14400, 88594), (15840, 80540), (16108, 79200), (17600, 72486), (19800, 64432), (20135, 63360), (21120, 60405), (24162, 52800), (26400, 48324), (28800, 44297), (31680, 40270), (32216, 39600), (35200, 36243)]