56647360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 224

約数和(自身を含む): 178490880

約数和(自身を除く): 121843520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 121, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 242, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 484, 532, 560, 605, 608, 616, 665, 704, 760, 770, 836, 847, 880, 968, 1045, 1064, 1120, 1210, 1216, 1232, 1330, 1331, 1463, 1520, 1540, 1672, 1694, 1760, 1936, 2090, 2128, 2240, 2299, 2420, 2464, 2660, 2662, 2926, 3040, 3080, 3344, 3388, 3520, 3872, 4180, 4235, 4256, 4598, 4840, 4928, 5320, 5324, 5852, 6080, 6160, 6655, 6688, 6776, 7315, 7744, 8360, 8470, 8512, 9196, 9317, 9680, 10640, 10648, 11495, 11704, 12320, 13310, 13376, 13552, 14630, 16093, 16720, 16940, 18392, 18634, 19360, 21280, 21296, 22990, 23408, 24640, 25289, 26620, 27104, 29260, 32186, 33440, 33880, 36784, 37268, 38720, 42560, 42592, 45980, 46585, 46816, 50578, 53240, 54208, 58520, 64372, 66880, 67760, 73568, 74536, 80465, 85184, 91960, 93170, 93632, 101156, 106480, 117040, 126445, 128744, 135520, 147136, 149072, 160930, 177023, 183920, 186340, 202312, 212960, 234080, 252890, 257488, 271040, 298144, 321860, 354046, 367840, 372680, 404624, 425920, 468160, 505780, 514976, 596288, 643720, 708092, 735680, 745360, 809248, 885115, 1011560, 1029952, 1287440, 1416184, 1490720, 1618496, 1770230, 2023120, 2574880, 2832368, 2981440, 3540460, 4046240, 5149760, 5664736, 7080920, 8092480, 11329472, 14161840, 28323680, 56647360]

約数ペア:

[(1, 56647360), (2, 28323680), (4, 14161840), (5, 11329472), (7, 8092480), (8, 7080920), (10, 5664736), (11, 5149760), (14, 4046240), (16, 3540460), (19, 2981440), (20, 2832368), (22, 2574880), (28, 2023120), (32, 1770230), (35, 1618496), (38, 1490720), (40, 1416184), (44, 1287440), (55, 1029952), (56, 1011560), (64, 885115), (70, 809248), (76, 745360), (77, 735680), (80, 708092), (88, 643720), (95, 596288), (110, 514976), (112, 505780), (121, 468160), (133, 425920), (140, 404624), (152, 372680), (154, 367840), (160, 354046), (176, 321860), (190, 298144), (209, 271040), (220, 257488), (224, 252890), (242, 234080), (266, 212960), (280, 202312), (304, 186340), (308, 183920), (320, 177023), (352, 160930), (380, 149072), (385, 147136), (418, 135520), (440, 128744), (448, 126445), (484, 117040), (532, 106480), (560, 101156), (605, 93632), (608, 93170), (616, 91960), (665, 85184), (704, 80465), (760, 74536), (770, 73568), (836, 67760), (847, 66880), (880, 64372), (968, 58520), (1045, 54208), (1064, 53240), (1120, 50578), (1210, 46816), (1216, 46585), (1232, 45980), (1330, 42592), (1331, 42560), (1463, 38720), (1520, 37268), (1540, 36784), (1672, 33880), (1694, 33440), (1760, 32186), (1936, 29260), (2090, 27104), (2128, 26620), (2240, 25289), (2299, 24640), (2420, 23408), (2464, 22990), (2660, 21296), (2662, 21280), (2926, 19360), (3040, 18634), (3080, 18392), (3344, 16940), (3388, 16720), (3520, 16093), (3872, 14630), (4180, 13552), (4235, 13376), (4256, 13310), (4598, 12320), (4840, 11704), (4928, 11495), (5320, 10648), (5324, 10640), (5852, 9680), (6080, 9317), (6160, 9196), (6655, 8512), (6688, 8470), (6776, 8360), (7315, 7744)]