76338080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 152276320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 107, 112, 130, 140, 160, 182, 196, 208, 214, 224, 245, 260, 280, 343, 364, 392, 416, 428, 455, 490, 520, 535, 560, 637, 686, 728, 749, 784, 856, 910, 980, 1040, 1070, 1120, 1274, 1372, 1391, 1456, 1498, 1568, 1712, 1715, 1820, 1960, 2080, 2140, 2548, 2744, 2782, 2912, 2996, 3185, 3424, 3430, 3640, 3745, 3920, 4280, 4459, 5096, 5243, 5488, 5564, 5992, 6370, 6860, 6955, 7280, 7490, 7840, 8560, 8918, 9737, 10192, 10486, 10976, 11128, 11984, 12740, 13720, 13910, 14560, 14980, 17120, 17836, 19474, 20384, 20972, 22256, 22295, 23968, 25480, 26215, 27440, 27820, 29960, 35672, 36701, 38948, 41944, 44512, 44590, 48685, 50960, 52430, 54880, 55640, 59920, 68159, 71344, 73402, 77896, 83888, 89180, 97370, 101920, 104860, 111280, 119840, 136318, 142688, 146804, 155792, 167776, 178360, 183505, 194740, 209720, 222560, 272636, 293608, 311584, 340795, 356720, 367010, 389480, 419440, 477113, 545272, 587216, 681590, 713440, 734020, 778960, 838880, 954226, 1090544, 1174432, 1363180, 1468040, 1557920, 1908452, 2181088, 2385565, 2726360, 2936080, 3816904, 4771130, 5452720, 5872160, 7633808, 9542260, 10905440, 15267616, 19084520, 38169040, 76338080]

約数ペア:

[(1, 76338080), (2, 38169040), (4, 19084520), (5, 15267616), (7, 10905440), (8, 9542260), (10, 7633808), (13, 5872160), (14, 5452720), (16, 4771130), (20, 3816904), (26, 2936080), (28, 2726360), (32, 2385565), (35, 2181088), (40, 1908452), (49, 1557920), (52, 1468040), (56, 1363180), (65, 1174432), (70, 1090544), (80, 954226), (91, 838880), (98, 778960), (104, 734020), (107, 713440), (112, 681590), (130, 587216), (140, 545272), (160, 477113), (182, 419440), (196, 389480), (208, 367010), (214, 356720), (224, 340795), (245, 311584), (260, 293608), (280, 272636), (343, 222560), (364, 209720), (392, 194740), (416, 183505), (428, 178360), (455, 167776), (490, 155792), (520, 146804), (535, 142688), (560, 136318), (637, 119840), (686, 111280), (728, 104860), (749, 101920), (784, 97370), (856, 89180), (910, 83888), (980, 77896), (1040, 73402), (1070, 71344), (1120, 68159), (1274, 59920), (1372, 55640), (1391, 54880), (1456, 52430), (1498, 50960), (1568, 48685), (1712, 44590), (1715, 44512), (1820, 41944), (1960, 38948), (2080, 36701), (2140, 35672), (2548, 29960), (2744, 27820), (2782, 27440), (2912, 26215), (2996, 25480), (3185, 23968), (3424, 22295), (3430, 22256), (3640, 20972), (3745, 20384), (3920, 19474), (4280, 17836), (4459, 17120), (5096, 14980), (5243, 14560), (5488, 13910), (5564, 13720), (5992, 12740), (6370, 11984), (6860, 11128), (6955, 10976), (7280, 10486), (7490, 10192), (7840, 9737), (8560, 8918)]