255129600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 926190720

約数和(自身を除く): 671061120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 151, 160, 165, 176, 192, 200, 220, 240, 256, 264, 275, 300, 302, 320, 330, 352, 384, 400, 440, 453, 480, 512, 528, 550, 600, 604, 640, 660, 704, 755, 768, 800, 825, 880, 906, 960, 1024, 1056, 1100, 1200, 1208, 1280, 1320, 1408, 1510, 1536, 1600, 1650, 1661, 1760, 1812, 1920, 2048, 2112, 2200, 2265, 2400, 2416, 2560, 2640, 2816, 3020, 3072, 3200, 3300, 3322, 3520, 3624, 3775, 3840, 4224, 4400, 4530, 4800, 4832, 4983, 5120, 5280, 5632, 6040, 6144, 6400, 6600, 6644, 7040, 7248, 7550, 7680, 8305, 8448, 8800, 9060, 9600, 9664, 9966, 10240, 10560, 11264, 11325, 12080, 12800, 13200, 13288, 14080, 14496, 15100, 15360, 16610, 16896, 17600, 18120, 19200, 19328, 19932, 21120, 22528, 22650, 24160, 24915, 25600, 26400, 26576, 28160, 28992, 30200, 30720, 33220, 33792, 35200, 36240, 38400, 38656, 39864, 41525, 42240, 45300, 48320, 49830, 51200, 52800, 53152, 56320, 57984, 60400, 66440, 67584, 70400, 72480, 76800, 77312, 79728, 83050, 84480, 90600, 96640, 99660, 105600, 106304, 112640, 115968, 120800, 124575, 132880, 140800, 144960, 153600, 154624, 159456, 166100, 168960, 181200, 193280, 199320, 211200, 212608, 231936, 241600, 249150, 265760, 281600, 289920, 309248, 318912, 332200, 337920, 362400, 386560, 398640, 422400, 425216, 463872, 483200, 498300, 531520, 563200, 579840, 637824, 664400, 724800, 773120, 797280, 844800, 850432, 927744, 966400, 996600, 1063040, 1159680, 1275648, 1328800, 1449600, 1546240, 1594560, 1689600, 1700864, 1932800, 1993200, 2126080, 2319360, 2551296, 2657600, 2899200, 3189120, 3401728, 3865600, 3986400, 4252160, 4638720, 5102592, 5315200, 5798400, 6378240, 7731200, 7972800, 8504320, 10205184, 10630400, 11596800, 12756480, 15945600, 17008640, 21260800, 23193600, 25512960, 31891200, 42521600, 51025920, 63782400, 85043200, 127564800, 255129600]

約数ペア:

[(1, 255129600), (2, 127564800), (3, 85043200), (4, 63782400), (5, 51025920), (6, 42521600), (8, 31891200), (10, 25512960), (11, 23193600), (12, 21260800), (15, 17008640), (16, 15945600), (20, 12756480), (22, 11596800), (24, 10630400), (25, 10205184), (30, 8504320), (32, 7972800), (33, 7731200), (40, 6378240), (44, 5798400), (48, 5315200), (50, 5102592), (55, 4638720), (60, 4252160), (64, 3986400), (66, 3865600), (75, 3401728), (80, 3189120), (88, 2899200), (96, 2657600), (100, 2551296), (110, 2319360), (120, 2126080), (128, 1993200), (132, 1932800), (150, 1700864), (151, 1689600), (160, 1594560), (165, 1546240), (176, 1449600), (192, 1328800), (200, 1275648), (220, 1159680), (240, 1063040), (256, 996600), (264, 966400), (275, 927744), (300, 850432), (302, 844800), (320, 797280), (330, 773120), (352, 724800), (384, 664400), (400, 637824), (440, 579840), (453, 563200), (480, 531520), (512, 498300), (528, 483200), (550, 463872), (600, 425216), (604, 422400), (640, 398640), (660, 386560), (704, 362400), (755, 337920), (768, 332200), (800, 318912), (825, 309248), (880, 289920), (906, 281600), (960, 265760), (1024, 249150), (1056, 241600), (1100, 231936), (1200, 212608), (1208, 211200), (1280, 199320), (1320, 193280), (1408, 181200), (1510, 168960), (1536, 166100), (1600, 159456), (1650, 154624), (1661, 153600), (1760, 144960), (1812, 140800), (1920, 132880), (2048, 124575), (2112, 120800), (2200, 115968), (2265, 112640), (2400, 106304), (2416, 105600), (2560, 99660), (2640, 96640), (2816, 90600), (3020, 84480), (3072, 83050), (3200, 79728), (3300, 77312), (3322, 76800), (3520, 72480), (3624, 70400), (3775, 67584), (3840, 66440), (4224, 60400), (4400, 57984), (4530, 56320), (4800, 53152), (4832, 52800), (4983, 51200), (5120, 49830), (5280, 48320), (5632, 45300), (6040, 42240), (6144, 41525), (6400, 39864), (6600, 38656), (6644, 38400), (7040, 36240), (7248, 35200), (7550, 33792), (7680, 33220), (8305, 30720), (8448, 30200), (8800, 28992), (9060, 28160), (9600, 26576), (9664, 26400), (9966, 25600), (10240, 24915), (10560, 24160), (11264, 22650), (11325, 22528), (12080, 21120), (12800, 19932), (13200, 19328), (13288, 19200), (14080, 18120), (14496, 17600), (15100, 16896), (15360, 16610)]