72088350720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6143}}^1$

素因数の和:6366

約数の個数: 208

約数和(自身を含む): 231899922432

約数和(自身を除く): 159811571712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 256, 320, 382, 384, 480, 512, 573, 640, 764, 768, 955, 960, 1024, 1146, 1280, 1528, 1536, 1910, 1920, 2048, 2292, 2560, 2865, 3056, 3072, 3820, 3840, 4096, 4584, 5120, 5730, 6112, 6143, 6144, 7640, 7680, 9168, 10240, 11460, 12224, 12286, 12288, 15280, 15360, 18336, 18429, 20480, 22920, 24448, 24572, 30560, 30715, 30720, 36672, 36858, 45840, 48896, 49144, 61120, 61430, 61440, 73344, 73716, 91680, 92145, 97792, 98288, 122240, 122860, 146688, 147432, 183360, 184290, 195584, 196576, 244480, 245720, 293376, 294864, 366720, 368580, 391168, 393152, 488960, 491440, 586752, 589728, 733440, 737160, 782336, 786304, 977920, 982880, 1173313, 1173504, 1179456, 1466880, 1474320, 1572608, 1955840, 1965760, 2346626, 2347008, 2358912, 2933760, 2948640, 3145216, 3519939, 3911680, 3931520, 4693252, 4717824, 5866565, 5867520, 5897280, 6290432, 7039878, 7863040, 9386504, 9435648, 11733130, 11735040, 11794560, 12580864, 14079756, 15726080, 17599695, 18773008, 18871296, 23466260, 23589120, 25161728, 28159512, 31452160, 35199390, 37546016, 37742592, 46932520, 47178240, 56319024, 62904320, 70398780, 75092032, 75485184, 93865040, 94356480, 112638048, 125808640, 140797560, 150184064, 187730080, 188712960, 225276096, 281595120, 300368128, 375460160, 377425920, 450552192, 563190240, 600736256, 750920320, 901104384, 1126380480, 1201472512, 1501840640, 1802208768, 2252760960, 2402945024, 3003681280, 3604417536, 4505521920, 4805890048, 6007362560, 7208835072, 9011043840, 12014725120, 14417670144, 18022087680, 24029450240, 36044175360, 72088350720]

約数ペア:

[(1, 72088350720), (2, 36044175360), (3, 24029450240), (4, 18022087680), (5, 14417670144), (6, 12014725120), (8, 9011043840), (10, 7208835072), (12, 6007362560), (15, 4805890048), (16, 4505521920), (20, 3604417536), (24, 3003681280), (30, 2402945024), (32, 2252760960), (40, 1802208768), (48, 1501840640), (60, 1201472512), (64, 1126380480), (80, 901104384), (96, 750920320), (120, 600736256), (128, 563190240), (160, 450552192), (191, 377425920), (192, 375460160), (240, 300368128), (256, 281595120), (320, 225276096), (382, 188712960), (384, 187730080), (480, 150184064), (512, 140797560), (573, 125808640), (640, 112638048), (764, 94356480), (768, 93865040), (955, 75485184), (960, 75092032), (1024, 70398780), (1146, 62904320), (1280, 56319024), (1528, 47178240), (1536, 46932520), (1910, 37742592), (1920, 37546016), (2048, 35199390), (2292, 31452160), (2560, 28159512), (2865, 25161728), (3056, 23589120), (3072, 23466260), (3820, 18871296), (3840, 18773008), (4096, 17599695), (4584, 15726080), (5120, 14079756), (5730, 12580864), (6112, 11794560), (6143, 11735040), (6144, 11733130), (7640, 9435648), (7680, 9386504), (9168, 7863040), (10240, 7039878), (11460, 6290432), (12224, 5897280), (12286, 5867520), (12288, 5866565), (15280, 4717824), (15360, 4693252), (18336, 3931520), (18429, 3911680), (20480, 3519939), (22920, 3145216), (24448, 2948640), (24572, 2933760), (30560, 2358912), (30715, 2347008), (30720, 2346626), (36672, 1965760), (36858, 1955840), (45840, 1572608), (48896, 1474320), (49144, 1466880), (61120, 1179456), (61430, 1173504), (61440, 1173313), (73344, 982880), (73716, 977920), (91680, 786304), (92145, 782336), (97792, 737160), (98288, 733440), (122240, 589728), (122860, 586752), (146688, 491440), (147432, 488960), (183360, 393152), (184290, 391168), (195584, 368580), (196576, 366720), (244480, 294864), (245720, 293376)]