140680176

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 470219904

約数和(自身を除く): 329539728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 98, 104, 107, 112, 129, 147, 156, 168, 172, 182, 196, 208, 214, 258, 273, 294, 301, 312, 321, 336, 344, 364, 392, 428, 516, 546, 559, 588, 602, 624, 637, 642, 688, 728, 749, 784, 856, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1284, 1391, 1456, 1498, 1677, 1712, 1806, 1911, 2064, 2107, 2184, 2236, 2247, 2352, 2408, 2548, 2568, 2782, 2996, 3354, 3612, 3822, 3913, 4173, 4214, 4368, 4472, 4494, 4601, 4816, 5096, 5136, 5243, 5564, 5992, 6321, 6708, 7224, 7644, 7826, 8346, 8428, 8944, 8988, 9202, 9737, 10192, 10486, 11128, 11739, 11984, 12642, 13416, 13803, 14448, 15288, 15652, 15729, 16692, 16856, 17976, 18404, 19474, 20972, 22256, 23478, 25284, 26832, 27391, 27606, 29211, 30576, 31304, 31458, 32207, 33384, 33712, 35952, 36808, 38948, 41944, 46956, 50568, 54782, 55212, 58422, 59813, 62608, 62916, 64414, 66768, 68159, 73616, 77896, 82173, 83888, 93912, 96621, 101136, 109564, 110424, 116844, 119626, 125832, 128828, 136318, 155792, 164346, 179439, 187824, 193242, 204477, 219128, 220848, 225449, 233688, 239252, 251664, 257656, 272636, 328692, 358878, 386484, 408954, 418691, 438256, 450898, 467376, 478504, 515312, 545272, 657384, 676347, 717756, 772968, 817908, 837382, 901796, 957008, 1090544, 1256073, 1314768, 1352694, 1435512, 1545936, 1635816, 1674764, 1803592, 2512146, 2705388, 2871024, 2930837, 3271632, 3349528, 3607184, 5024292, 5410776, 5861674, 6699056, 8792511, 10048584, 10821552, 11723348, 17585022, 20097168, 23446696, 35170044, 46893392, 70340088, 140680176]

約数ペア:

[(1, 140680176), (2, 70340088), (3, 46893392), (4, 35170044), (6, 23446696), (7, 20097168), (8, 17585022), (12, 11723348), (13, 10821552), (14, 10048584), (16, 8792511), (21, 6699056), (24, 5861674), (26, 5410776), (28, 5024292), (39, 3607184), (42, 3349528), (43, 3271632), (48, 2930837), (49, 2871024), (52, 2705388), (56, 2512146), (78, 1803592), (84, 1674764), (86, 1635816), (91, 1545936), (98, 1435512), (104, 1352694), (107, 1314768), (112, 1256073), (129, 1090544), (147, 957008), (156, 901796), (168, 837382), (172, 817908), (182, 772968), (196, 717756), (208, 676347), (214, 657384), (258, 545272), (273, 515312), (294, 478504), (301, 467376), (312, 450898), (321, 438256), (336, 418691), (344, 408954), (364, 386484), (392, 358878), (428, 328692), (516, 272636), (546, 257656), (559, 251664), (588, 239252), (602, 233688), (624, 225449), (637, 220848), (642, 219128), (688, 204477), (728, 193242), (749, 187824), (784, 179439), (856, 164346), (903, 155792), (1032, 136318), (1092, 128828), (1118, 125832), (1176, 119626), (1204, 116844), (1274, 110424), (1284, 109564), (1391, 101136), (1456, 96621), (1498, 93912), (1677, 83888), (1712, 82173), (1806, 77896), (1911, 73616), (2064, 68159), (2107, 66768), (2184, 64414), (2236, 62916), (2247, 62608), (2352, 59813), (2408, 58422), (2548, 55212), (2568, 54782), (2782, 50568), (2996, 46956), (3354, 41944), (3612, 38948), (3822, 36808), (3913, 35952), (4173, 33712), (4214, 33384), (4368, 32207), (4472, 31458), (4494, 31304), (4601, 30576), (4816, 29211), (5096, 27606), (5136, 27391), (5243, 26832), (5564, 25284), (5992, 23478), (6321, 22256), (6708, 20972), (7224, 19474), (7644, 18404), (7826, 17976), (8346, 16856), (8428, 16692), (8944, 15729), (8988, 15652), (9202, 15288), (9737, 14448), (10192, 13803), (10486, 13416), (11128, 12642), (11739, 11984)]