182567680

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 466228224

約数和(自身を除く): 283660544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 107, 124, 128, 155, 160, 172, 214, 215, 248, 256, 310, 320, 344, 428, 430, 496, 535, 620, 640, 688, 856, 860, 992, 1070, 1240, 1280, 1333, 1376, 1712, 1720, 1984, 2140, 2480, 2666, 2752, 3317, 3424, 3440, 3968, 4280, 4601, 4960, 5332, 5504, 6634, 6665, 6848, 6880, 7936, 8560, 9202, 9920, 10664, 11008, 13268, 13330, 13696, 13760, 16585, 17120, 18404, 19840, 21328, 23005, 26536, 26660, 27392, 27520, 33170, 34240, 36808, 39680, 42656, 46010, 53072, 53320, 55040, 66340, 68480, 73616, 85312, 92020, 106144, 106640, 132680, 136960, 142631, 147232, 170624, 184040, 212288, 213280, 265360, 285262, 294464, 341248, 368080, 424576, 426560, 530720, 570524, 588928, 713155, 736160, 849152, 853120, 1061440, 1141048, 1177856, 1426310, 1472320, 1706240, 2122880, 2282096, 2852620, 2944640, 4245760, 4564192, 5705240, 5889280, 9128384, 11410480, 18256768, 22820960, 36513536, 45641920, 91283840, 182567680]

約数ペア:

[(1, 182567680), (2, 91283840), (4, 45641920), (5, 36513536), (8, 22820960), (10, 18256768), (16, 11410480), (20, 9128384), (31, 5889280), (32, 5705240), (40, 4564192), (43, 4245760), (62, 2944640), (64, 2852620), (80, 2282096), (86, 2122880), (107, 1706240), (124, 1472320), (128, 1426310), (155, 1177856), (160, 1141048), (172, 1061440), (214, 853120), (215, 849152), (248, 736160), (256, 713155), (310, 588928), (320, 570524), (344, 530720), (428, 426560), (430, 424576), (496, 368080), (535, 341248), (620, 294464), (640, 285262), (688, 265360), (856, 213280), (860, 212288), (992, 184040), (1070, 170624), (1240, 147232), (1280, 142631), (1333, 136960), (1376, 132680), (1712, 106640), (1720, 106144), (1984, 92020), (2140, 85312), (2480, 73616), (2666, 68480), (2752, 66340), (3317, 55040), (3424, 53320), (3440, 53072), (3968, 46010), (4280, 42656), (4601, 39680), (4960, 36808), (5332, 34240), (5504, 33170), (6634, 27520), (6665, 27392), (6848, 26660), (6880, 26536), (7936, 23005), (8560, 21328), (9202, 19840), (9920, 18404), (10664, 17120), (11008, 16585), (13268, 13760), (13330, 13696)]