288140160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1989

約数の個数: 256

約数和(自身を含む): 1145664000

約数和(自身を除く): 857523840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 1949, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 3898, 4224, 4480, 4620, 4928, 5280, 5847, 6160, 6720, 7040, 7392, 7796, 9240, 9745, 9856, 10560, 11694, 12320, 13440, 13643, 14784, 15592, 18480, 19490, 21120, 21439, 23388, 24640, 27286, 29235, 29568, 31184, 36960, 38980, 40929, 42878, 46776, 49280, 54572, 58470, 62368, 64317, 68215, 73920, 77960, 81858, 85756, 93552, 107195, 109144, 116940, 124736, 128634, 136430, 147840, 150073, 155920, 163716, 171512, 187104, 204645, 214390, 218288, 233880, 249472, 257268, 272860, 300146, 311840, 321585, 327432, 343024, 374208, 409290, 428780, 436576, 450219, 467760, 514536, 545720, 600292, 623680, 643170, 654864, 686048, 748416, 750365, 818580, 857560, 873152, 900438, 935520, 1029072, 1091440, 1200584, 1247360, 1286340, 1309728, 1372096, 1500730, 1637160, 1715120, 1746304, 1800876, 1871040, 2058144, 2182880, 2251095, 2401168, 2572680, 2619456, 2744192, 3001460, 3274320, 3430240, 3601752, 3742080, 4116288, 4365760, 4502190, 4802336, 5145360, 5238912, 6002920, 6548640, 6860480, 7203504, 8232576, 8731520, 9004380, 9604672, 10290720, 12005840, 13097280, 13720960, 14407008, 18008760, 19209344, 20581440, 24011680, 26194560, 28814016, 36017520, 41162880, 48023360, 57628032, 72035040, 96046720, 144070080, 288140160]

約数ペア:

[(1, 288140160), (2, 144070080), (3, 96046720), (4, 72035040), (5, 57628032), (6, 48023360), (7, 41162880), (8, 36017520), (10, 28814016), (11, 26194560), (12, 24011680), (14, 20581440), (15, 19209344), (16, 18008760), (20, 14407008), (21, 13720960), (22, 13097280), (24, 12005840), (28, 10290720), (30, 9604672), (32, 9004380), (33, 8731520), (35, 8232576), (40, 7203504), (42, 6860480), (44, 6548640), (48, 6002920), (55, 5238912), (56, 5145360), (60, 4802336), (64, 4502190), (66, 4365760), (70, 4116288), (77, 3742080), (80, 3601752), (84, 3430240), (88, 3274320), (96, 3001460), (105, 2744192), (110, 2619456), (112, 2572680), (120, 2401168), (128, 2251095), (132, 2182880), (140, 2058144), (154, 1871040), (160, 1800876), (165, 1746304), (168, 1715120), (176, 1637160), (192, 1500730), (210, 1372096), (220, 1309728), (224, 1286340), (231, 1247360), (240, 1200584), (264, 1091440), (280, 1029072), (308, 935520), (320, 900438), (330, 873152), (336, 857560), (352, 818580), (384, 750365), (385, 748416), (420, 686048), (440, 654864), (448, 643170), (462, 623680), (480, 600292), (528, 545720), (560, 514536), (616, 467760), (640, 450219), (660, 436576), (672, 428780), (704, 409290), (770, 374208), (840, 343024), (880, 327432), (896, 321585), (924, 311840), (960, 300146), (1056, 272860), (1120, 257268), (1155, 249472), (1232, 233880), (1320, 218288), (1344, 214390), (1408, 204645), (1540, 187104), (1680, 171512), (1760, 163716), (1848, 155920), (1920, 150073), (1949, 147840), (2112, 136430), (2240, 128634), (2310, 124736), (2464, 116940), (2640, 109144), (2688, 107195), (3080, 93552), (3360, 85756), (3520, 81858), (3696, 77960), (3898, 73920), (4224, 68215), (4480, 64317), (4620, 62368), (4928, 58470), (5280, 54572), (5847, 49280), (6160, 46776), (6720, 42878), (7040, 40929), (7392, 38980), (7796, 36960), (9240, 31184), (9745, 29568), (9856, 29235), (10560, 27286), (11694, 24640), (12320, 23388), (13440, 21439), (13643, 21120), (14784, 19490), (15592, 18480)]