15442168320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1612

約数の個数: 320

約数和(自身を含む): 55240035840

約数和(自身を除く): 39797867520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 157, 160, 180, 192, 216, 240, 256, 270, 288, 314, 320, 360, 384, 432, 471, 480, 512, 540, 576, 628, 640, 720, 768, 785, 864, 942, 960, 1080, 1152, 1256, 1280, 1413, 1423, 1440, 1536, 1570, 1728, 1884, 1920, 2160, 2304, 2355, 2512, 2560, 2826, 2846, 2880, 3140, 3456, 3768, 3840, 4239, 4269, 4320, 4608, 4710, 5024, 5652, 5692, 5760, 6280, 6912, 7065, 7115, 7536, 7680, 8478, 8538, 8640, 9420, 10048, 11304, 11384, 11520, 12560, 12807, 13824, 14130, 14230, 15072, 16956, 17076, 17280, 18840, 20096, 21195, 21345, 22608, 22768, 23040, 25120, 25614, 28260, 28460, 30144, 33912, 34152, 34560, 37680, 38421, 40192, 42390, 42690, 45216, 45536, 50240, 51228, 56520, 56920, 60288, 64035, 67824, 68304, 69120, 75360, 76842, 80384, 84780, 85380, 90432, 91072, 100480, 102456, 113040, 113840, 120576, 128070, 135648, 136608, 150720, 153684, 169560, 170760, 180864, 182144, 192105, 200960, 204912, 223411, 226080, 227680, 241152, 256140, 271296, 273216, 301440, 307368, 339120, 341520, 361728, 364288, 384210, 401920, 409824, 446822, 452160, 455360, 512280, 542592, 546432, 602880, 614736, 670233, 678240, 683040, 723456, 728576, 768420, 819648, 893644, 904320, 910720, 1024560, 1085184, 1092864, 1117055, 1205760, 1229472, 1340466, 1356480, 1366080, 1536840, 1639296, 1787288, 1808640, 1821440, 2010699, 2049120, 2170368, 2185728, 2234110, 2458944, 2680932, 2712960, 2732160, 3073680, 3278592, 3351165, 3574576, 3617280, 3642880, 4021398, 4098240, 4468220, 4917888, 5361864, 5425920, 5464320, 6032097, 6147360, 6557184, 6702330, 7149152, 8042796, 8196480, 8936440, 9835776, 10053495, 10723728, 10851840, 10928640, 12064194, 12294720, 13404660, 14298304, 16085592, 16392960, 17872880, 19671552, 20106990, 21447456, 24128388, 24589440, 26809320, 28596608, 30160485, 32171184, 32785920, 35745760, 40213980, 42894912, 48256776, 49178880, 53618640, 57193216, 60320970, 64342368, 71491520, 80427960, 85789824, 96513552, 98357760, 107237280, 114386432, 120641940, 128684736, 142983040, 160855920, 171579648, 193027104, 214474560, 241283880, 257369472, 285966080, 321711840, 343159296, 386054208, 428949120, 482567760, 514738944, 571932160, 643423680, 772108416, 857898240, 965135520, 1029477888, 1286847360, 1544216832, 1715796480, 1930271040, 2573694720, 3088433664, 3860542080, 5147389440, 7721084160, 15442168320]

約数ペア:

[(1, 15442168320), (2, 7721084160), (3, 5147389440), (4, 3860542080), (5, 3088433664), (6, 2573694720), (8, 1930271040), (9, 1715796480), (10, 1544216832), (12, 1286847360), (15, 1029477888), (16, 965135520), (18, 857898240), (20, 772108416), (24, 643423680), (27, 571932160), (30, 514738944), (32, 482567760), (36, 428949120), (40, 386054208), (45, 343159296), (48, 321711840), (54, 285966080), (60, 257369472), (64, 241283880), (72, 214474560), (80, 193027104), (90, 171579648), (96, 160855920), (108, 142983040), (120, 128684736), (128, 120641940), (135, 114386432), (144, 107237280), (157, 98357760), (160, 96513552), (180, 85789824), (192, 80427960), (216, 71491520), (240, 64342368), (256, 60320970), (270, 57193216), (288, 53618640), (314, 49178880), (320, 48256776), (360, 42894912), (384, 40213980), (432, 35745760), (471, 32785920), (480, 32171184), (512, 30160485), (540, 28596608), (576, 26809320), (628, 24589440), (640, 24128388), (720, 21447456), (768, 20106990), (785, 19671552), (864, 17872880), (942, 16392960), (960, 16085592), (1080, 14298304), (1152, 13404660), (1256, 12294720), (1280, 12064194), (1413, 10928640), (1423, 10851840), (1440, 10723728), (1536, 10053495), (1570, 9835776), (1728, 8936440), (1884, 8196480), (1920, 8042796), (2160, 7149152), (2304, 6702330), (2355, 6557184), (2512, 6147360), (2560, 6032097), (2826, 5464320), (2846, 5425920), (2880, 5361864), (3140, 4917888), (3456, 4468220), (3768, 4098240), (3840, 4021398), (4239, 3642880), (4269, 3617280), (4320, 3574576), (4608, 3351165), (4710, 3278592), (5024, 3073680), (5652, 2732160), (5692, 2712960), (5760, 2680932), (6280, 2458944), (6912, 2234110), (7065, 2185728), (7115, 2170368), (7536, 2049120), (7680, 2010699), (8478, 1821440), (8538, 1808640), (8640, 1787288), (9420, 1639296), (10048, 1536840), (11304, 1366080), (11384, 1356480), (11520, 1340466), (12560, 1229472), (12807, 1205760), (13824, 1117055), (14130, 1092864), (14230, 1085184), (15072, 1024560), (16956, 910720), (17076, 904320), (17280, 893644), (18840, 819648), (20096, 768420), (21195, 728576), (21345, 723456), (22608, 683040), (22768, 678240), (23040, 670233), (25120, 614736), (25614, 602880), (28260, 546432), (28460, 542592), (30144, 512280), (33912, 455360), (34152, 452160), (34560, 446822), (37680, 409824), (38421, 401920), (40192, 384210), (42390, 364288), (42690, 361728), (45216, 341520), (45536, 339120), (50240, 307368), (51228, 301440), (56520, 273216), (56920, 271296), (60288, 256140), (64035, 241152), (67824, 227680), (68304, 226080), (69120, 223411), (75360, 204912), (76842, 200960), (80384, 192105), (84780, 182144), (85380, 180864), (90432, 170760), (91072, 169560), (100480, 153684), (102456, 150720), (113040, 136608), (113840, 135648), (120576, 128070)]