205171200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 360

約数和(自身を含む): 796503708

約数和(自身を除く): 591332508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 137, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 274, 288, 300, 312, 320, 325, 360, 384, 390, 400, 411, 416, 450, 468, 480, 512, 520, 548, 576, 585, 600, 624, 640, 650, 685, 720, 768, 780, 800, 822, 832, 900, 936, 960, 975, 1040, 1096, 1152, 1170, 1200, 1233, 1248, 1280, 1300, 1370, 1440, 1536, 1560, 1600, 1644, 1664, 1781, 1800, 1872, 1920, 1950, 2055, 2080, 2192, 2304, 2340, 2400, 2466, 2496, 2560, 2600, 2740, 2880, 2925, 3120, 3200, 3288, 3328, 3425, 3562, 3600, 3744, 3840, 3900, 4110, 4160, 4384, 4608, 4680, 4800, 4932, 4992, 5200, 5343, 5480, 5760, 5850, 6165, 6240, 6400, 6576, 6656, 6850, 7124, 7200, 7488, 7680, 7800, 8220, 8320, 8768, 8905, 9360, 9600, 9864, 9984, 10275, 10400, 10686, 10960, 11520, 11700, 12330, 12480, 12800, 13152, 13700, 14248, 14400, 14976, 15600, 16029, 16440, 16640, 17536, 17810, 18720, 19200, 19728, 19968, 20550, 20800, 21372, 21920, 23040, 23400, 24660, 24960, 26304, 26715, 27400, 28496, 28800, 29952, 30825, 31200, 32058, 32880, 33280, 35072, 35620, 37440, 38400, 39456, 41100, 41600, 42744, 43840, 44525, 46800, 49320, 49920, 52608, 53430, 54800, 56992, 57600, 59904, 61650, 62400, 64116, 65760, 70144, 71240, 74880, 78912, 80145, 82200, 83200, 85488, 87680, 89050, 93600, 98640, 99840, 105216, 106860, 109600, 113984, 115200, 123300, 124800, 128232, 131520, 133575, 142480, 149760, 157824, 160290, 164400, 166400, 170976, 175360, 178100, 187200, 197280, 210432, 213720, 219200, 227968, 246600, 249600, 256464, 263040, 267150, 284960, 299520, 315648, 320580, 328800, 341952, 350720, 356200, 374400, 394560, 400725, 427440, 438400, 455936, 493200, 499200, 512928, 526080, 534300, 569920, 631296, 641160, 657600, 683904, 712400, 748800, 789120, 801450, 854880, 876800, 911872, 986400, 1025856, 1052160, 1068600, 1139840, 1282320, 1315200, 1367808, 1424800, 1497600, 1578240, 1602900, 1709760, 1753600, 1972800, 2051712, 2137200, 2279680, 2564640, 2630400, 2735616, 2849600, 3156480, 3205800, 3419520, 3945600, 4103424, 4274400, 4559360, 5129280, 5260800, 5699200, 6411600, 6839040, 7891200, 8206848, 8548800, 10258560, 11398400, 12823200, 13678080, 15782400, 17097600, 20517120, 22796800, 25646400, 34195200, 41034240, 51292800, 68390400, 102585600, 205171200]

約数ペア:

[(1, 205171200), (2, 102585600), (3, 68390400), (4, 51292800), (5, 41034240), (6, 34195200), (8, 25646400), (9, 22796800), (10, 20517120), (12, 17097600), (13, 15782400), (15, 13678080), (16, 12823200), (18, 11398400), (20, 10258560), (24, 8548800), (25, 8206848), (26, 7891200), (30, 6839040), (32, 6411600), (36, 5699200), (39, 5260800), (40, 5129280), (45, 4559360), (48, 4274400), (50, 4103424), (52, 3945600), (60, 3419520), (64, 3205800), (65, 3156480), (72, 2849600), (75, 2735616), (78, 2630400), (80, 2564640), (90, 2279680), (96, 2137200), (100, 2051712), (104, 1972800), (117, 1753600), (120, 1709760), (128, 1602900), (130, 1578240), (137, 1497600), (144, 1424800), (150, 1367808), (156, 1315200), (160, 1282320), (180, 1139840), (192, 1068600), (195, 1052160), (200, 1025856), (208, 986400), (225, 911872), (234, 876800), (240, 854880), (256, 801450), (260, 789120), (274, 748800), (288, 712400), (300, 683904), (312, 657600), (320, 641160), (325, 631296), (360, 569920), (384, 534300), (390, 526080), (400, 512928), (411, 499200), (416, 493200), (450, 455936), (468, 438400), (480, 427440), (512, 400725), (520, 394560), (548, 374400), (576, 356200), (585, 350720), (600, 341952), (624, 328800), (640, 320580), (650, 315648), (685, 299520), (720, 284960), (768, 267150), (780, 263040), (800, 256464), (822, 249600), (832, 246600), (900, 227968), (936, 219200), (960, 213720), (975, 210432), (1040, 197280), (1096, 187200), (1152, 178100), (1170, 175360), (1200, 170976), (1233, 166400), (1248, 164400), (1280, 160290), (1300, 157824), (1370, 149760), (1440, 142480), (1536, 133575), (1560, 131520), (1600, 128232), (1644, 124800), (1664, 123300), (1781, 115200), (1800, 113984), (1872, 109600), (1920, 106860), (1950, 105216), (2055, 99840), (2080, 98640), (2192, 93600), (2304, 89050), (2340, 87680), (2400, 85488), (2466, 83200), (2496, 82200), (2560, 80145), (2600, 78912), (2740, 74880), (2880, 71240), (2925, 70144), (3120, 65760), (3200, 64116), (3288, 62400), (3328, 61650), (3425, 59904), (3562, 57600), (3600, 56992), (3744, 54800), (3840, 53430), (3900, 52608), (4110, 49920), (4160, 49320), (4384, 46800), (4608, 44525), (4680, 43840), (4800, 42744), (4932, 41600), (4992, 41100), (5200, 39456), (5343, 38400), (5480, 37440), (5760, 35620), (5850, 35072), (6165, 33280), (6240, 32880), (6400, 32058), (6576, 31200), (6656, 30825), (6850, 29952), (7124, 28800), (7200, 28496), (7488, 27400), (7680, 26715), (7800, 26304), (8220, 24960), (8320, 24660), (8768, 23400), (8905, 23040), (9360, 21920), (9600, 21372), (9864, 20800), (9984, 20550), (10275, 19968), (10400, 19728), (10686, 19200), (10960, 18720), (11520, 17810), (11700, 17536), (12330, 16640), (12480, 16440), (12800, 16029), (13152, 15600), (13700, 14976), (14248, 14400)]