2666737920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 576

約数和(自身を含む): 11019939840

約数和(自身を除く): 8353201920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 64, 66, 70, 77, 80, 84, 87, 88, 96, 105, 110, 112, 116, 120, 128, 132, 140, 145, 154, 160, 165, 168, 174, 176, 192, 203, 210, 220, 224, 231, 232, 240, 256, 264, 280, 290, 308, 311, 319, 320, 330, 336, 348, 352, 384, 385, 406, 420, 435, 440, 448, 462, 464, 480, 528, 560, 580, 609, 616, 622, 638, 640, 660, 672, 696, 704, 768, 770, 812, 840, 870, 880, 896, 924, 928, 933, 957, 960, 1015, 1056, 1120, 1155, 1160, 1218, 1232, 1244, 1276, 1280, 1320, 1344, 1392, 1408, 1540, 1555, 1595, 1624, 1680, 1740, 1760, 1792, 1848, 1856, 1866, 1914, 1920, 2030, 2112, 2177, 2233, 2240, 2310, 2320, 2436, 2464, 2488, 2552, 2640, 2688, 2784, 2816, 3045, 3080, 3110, 3190, 3248, 3360, 3421, 3480, 3520, 3696, 3712, 3732, 3828, 3840, 4060, 4224, 4354, 4466, 4480, 4620, 4640, 4665, 4785, 4872, 4928, 4976, 5104, 5280, 5376, 5568, 6090, 6160, 6220, 6380, 6496, 6531, 6699, 6720, 6842, 6960, 7040, 7392, 7424, 7464, 7656, 8120, 8448, 8708, 8932, 8960, 9019, 9240, 9280, 9330, 9570, 9744, 9856, 9952, 10208, 10263, 10560, 10885, 11136, 11165, 12180, 12320, 12440, 12760, 12992, 13062, 13398, 13440, 13684, 13920, 14080, 14784, 14928, 15312, 16240, 17105, 17416, 17864, 18038, 18480, 18560, 18660, 19140, 19488, 19712, 19904, 20416, 20526, 21120, 21770, 22272, 22330, 23947, 24360, 24640, 24880, 25520, 25984, 26124, 26796, 26880, 27057, 27368, 27840, 29568, 29856, 30624, 32480, 32655, 33495, 34210, 34832, 35728, 36076, 36960, 37120, 37320, 38280, 38976, 39808, 40832, 41052, 42240, 43540, 44660, 45095, 47894, 48720, 49280, 49760, 51040, 51315, 51968, 52248, 53592, 54114, 54736, 55680, 59136, 59712, 61248, 63133, 64960, 65310, 66990, 68420, 69664, 71456, 71841, 72152, 73920, 74640, 76560, 77952, 79616, 81664, 82104, 87080, 89320, 90190, 95788, 97440, 98560, 99209, 99520, 102080, 102630, 104496, 107184, 108228, 109472, 111360, 119424, 119735, 122496, 126266, 129920, 130620, 133980, 135285, 136840, 139328, 142912, 143682, 144304, 147840, 149280, 153120, 155904, 164208, 174160, 178640, 180380, 189399, 191576, 194880, 198418, 199040, 204160, 205260, 208992, 214368, 216456, 218944, 238848, 239470, 244992, 252532, 259840, 261240, 267960, 270570, 273680, 278656, 285824, 287364, 288608, 295680, 297627, 298560, 306240, 315665, 328416, 348320, 357280, 359205, 360760, 378798, 383152, 389760, 396836, 398080, 408320, 410520, 417984, 428736, 432912, 437888, 478940, 496045, 505064, 522480, 535920, 541140, 547360, 557312, 571648, 574728, 577216, 595254, 597120, 612480, 631330, 656832, 694463, 696640, 714560, 718410, 721520, 757596, 766304, 779520, 793672, 821040, 835968, 857472, 865824, 875776, 946995, 957880, 992090, 1010128, 1044960, 1071840, 1082280, 1094720, 1149456, 1154432, 1190508, 1194240, 1224960, 1262660, 1313664, 1388926, 1393280, 1429120, 1436820, 1443040, 1488135, 1515192, 1532608, 1587344, 1642080, 1671936, 1714944, 1731648, 1893990, 1915760, 1984180, 2020256, 2083389, 2089920, 2143680, 2164560, 2189440, 2298912, 2308864, 2381016, 2525320, 2627328, 2777852, 2786560, 2858240, 2873640, 2886080, 2976270, 3030384, 3065216, 3174688, 3284160, 3463296, 3472315, 3787980, 3831520, 3968360, 4040512, 4166778, 4179840, 4287360, 4329120, 4378880, 4597824, 4762032, 5050640, 5555704, 5747280, 5772160, 5952540, 6060768, 6130432, 6349376, 6568320, 6926592, 6944630, 7575960, 7663040, 7936720, 8081024, 8333556, 8359680, 8574720, 8658240, 9195648, 9524064, 10101280, 10416945, 11111408, 11494560, 11544320, 11905080, 12121536, 12698752, 13136640, 13889260, 15151920, 15326080, 15873440, 16162048, 16667112, 17316480, 18391296, 19048128, 20202560, 20833890, 22222816, 22989120, 23810160, 24243072, 25397504, 27778520, 30303840, 30652160, 31746880, 33334224, 34632960, 38096256, 40405120, 41667780, 44445632, 45978240, 47620320, 48486144, 55557040, 60607680, 63493760, 66668448, 76192512, 80810240, 83335560, 88891264, 91956480, 95240640, 111114080, 121215360, 126987520, 133336896, 166671120, 177782528, 190481280, 222228160, 242430720, 266673792, 333342240, 380962560, 444456320, 533347584, 666684480, 888912640, 1333368960, 2666737920]

約数ペア:

[(1, 2666737920), (2, 1333368960), (3, 888912640), (4, 666684480), (5, 533347584), (6, 444456320), (7, 380962560), (8, 333342240), (10, 266673792), (11, 242430720), (12, 222228160), (14, 190481280), (15, 177782528), (16, 166671120), (20, 133336896), (21, 126987520), (22, 121215360), (24, 111114080), (28, 95240640), (29, 91956480), (30, 88891264), (32, 83335560), (33, 80810240), (35, 76192512), (40, 66668448), (42, 63493760), (44, 60607680), (48, 55557040), (55, 48486144), (56, 47620320), (58, 45978240), (60, 44445632), (64, 41667780), (66, 40405120), (70, 38096256), (77, 34632960), (80, 33334224), (84, 31746880), (87, 30652160), (88, 30303840), (96, 27778520), (105, 25397504), (110, 24243072), (112, 23810160), (116, 22989120), (120, 22222816), (128, 20833890), (132, 20202560), (140, 19048128), (145, 18391296), (154, 17316480), (160, 16667112), (165, 16162048), (168, 15873440), (174, 15326080), (176, 15151920), (192, 13889260), (203, 13136640), (210, 12698752), (220, 12121536), (224, 11905080), (231, 11544320), (232, 11494560), (240, 11111408), (256, 10416945), (264, 10101280), (280, 9524064), (290, 9195648), (308, 8658240), (311, 8574720), (319, 8359680), (320, 8333556), (330, 8081024), (336, 7936720), (348, 7663040), (352, 7575960), (384, 6944630), (385, 6926592), (406, 6568320), (420, 6349376), (435, 6130432), (440, 6060768), (448, 5952540), (462, 5772160), (464, 5747280), (480, 5555704), (528, 5050640), (560, 4762032), (580, 4597824), (609, 4378880), (616, 4329120), (622, 4287360), (638, 4179840), (640, 4166778), (660, 4040512), (672, 3968360), (696, 3831520), (704, 3787980), (768, 3472315), (770, 3463296), (812, 3284160), (840, 3174688), (870, 3065216), (880, 3030384), (896, 2976270), (924, 2886080), (928, 2873640), (933, 2858240), (957, 2786560), (960, 2777852), (1015, 2627328), (1056, 2525320), (1120, 2381016), (1155, 2308864), (1160, 2298912), (1218, 2189440), (1232, 2164560), (1244, 2143680), (1276, 2089920), (1280, 2083389), (1320, 2020256), (1344, 1984180), (1392, 1915760), (1408, 1893990), (1540, 1731648), (1555, 1714944), (1595, 1671936), (1624, 1642080), (1680, 1587344), (1740, 1532608), (1760, 1515192), (1792, 1488135), (1848, 1443040), (1856, 1436820), (1866, 1429120), (1914, 1393280), (1920, 1388926), (2030, 1313664), (2112, 1262660), (2177, 1224960), (2233, 1194240), (2240, 1190508), (2310, 1154432), (2320, 1149456), (2436, 1094720), (2464, 1082280), (2488, 1071840), (2552, 1044960), (2640, 1010128), (2688, 992090), (2784, 957880), (2816, 946995), (3045, 875776), (3080, 865824), (3110, 857472), (3190, 835968), (3248, 821040), (3360, 793672), (3421, 779520), (3480, 766304), (3520, 757596), (3696, 721520), (3712, 718410), (3732, 714560), (3828, 696640), (3840, 694463), (4060, 656832), (4224, 631330), (4354, 612480), (4466, 597120), (4480, 595254), (4620, 577216), (4640, 574728), (4665, 571648), (4785, 557312), (4872, 547360), (4928, 541140), (4976, 535920), (5104, 522480), (5280, 505064), (5376, 496045), (5568, 478940), (6090, 437888), (6160, 432912), (6220, 428736), (6380, 417984), (6496, 410520), (6531, 408320), (6699, 398080), (6720, 396836), (6842, 389760), (6960, 383152), (7040, 378798), (7392, 360760), (7424, 359205), (7464, 357280), (7656, 348320), (8120, 328416), (8448, 315665), (8708, 306240), (8932, 298560), (8960, 297627), (9019, 295680), (9240, 288608), (9280, 287364), (9330, 285824), (9570, 278656), (9744, 273680), (9856, 270570), (9952, 267960), (10208, 261240), (10263, 259840), (10560, 252532), (10885, 244992), (11136, 239470), (11165, 238848), (12180, 218944), (12320, 216456), (12440, 214368), (12760, 208992), (12992, 205260), (13062, 204160), (13398, 199040), (13440, 198418), (13684, 194880), (13920, 191576), (14080, 189399), (14784, 180380), (14928, 178640), (15312, 174160), (16240, 164208), (17105, 155904), (17416, 153120), (17864, 149280), (18038, 147840), (18480, 144304), (18560, 143682), (18660, 142912), (19140, 139328), (19488, 136840), (19712, 135285), (19904, 133980), (20416, 130620), (20526, 129920), (21120, 126266), (21770, 122496), (22272, 119735), (22330, 119424), (23947, 111360), (24360, 109472), (24640, 108228), (24880, 107184), (25520, 104496), (25984, 102630), (26124, 102080), (26796, 99520), (26880, 99209), (27057, 98560), (27368, 97440), (27840, 95788), (29568, 90190), (29856, 89320), (30624, 87080), (32480, 82104), (32655, 81664), (33495, 79616), (34210, 77952), (34832, 76560), (35728, 74640), (36076, 73920), (36960, 72152), (37120, 71841), (37320, 71456), (38280, 69664), (38976, 68420), (39808, 66990), (40832, 65310), (41052, 64960), (42240, 63133), (43540, 61248), (44660, 59712), (45095, 59136), (47894, 55680), (48720, 54736), (49280, 54114), (49760, 53592), (51040, 52248), (51315, 51968)]