850612560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{10333}}^1$

素因数の和:10370

約数の個数: 160

約数和(自身を含む): 3075398400

約数和(自身を除く): 2224785840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 10333, 11760, 13720, 16464, 20580, 20666, 27440, 30999, 41160, 41332, 51665, 61998, 72331, 82320, 82664, 103330, 123996, 144662, 154995, 165328, 206660, 216993, 247992, 289324, 309990, 361655, 413320, 433986, 495984, 506317, 578648, 619980, 723310, 826640, 867972, 1012634, 1084965, 1157296, 1239960, 1446620, 1518951, 1735944, 2025268, 2169930, 2479920, 2531585, 2893240, 3037902, 3471888, 3544219, 4050536, 4339860, 5063170, 5786480, 6075804, 7088438, 7594755, 8101072, 8679720, 10126340, 10632657, 12151608, 14176876, 15189510, 17359440, 17721095, 20252680, 21265314, 24303216, 28353752, 30379020, 35442190, 40505360, 42530628, 53163285, 56707504, 60758040, 70884380, 85061256, 106326570, 121516080, 141768760, 170122512, 212653140, 283537520, 425306280, 850612560]

約数ペア:

[(1, 850612560), (2, 425306280), (3, 283537520), (4, 212653140), (5, 170122512), (6, 141768760), (7, 121516080), (8, 106326570), (10, 85061256), (12, 70884380), (14, 60758040), (15, 56707504), (16, 53163285), (20, 42530628), (21, 40505360), (24, 35442190), (28, 30379020), (30, 28353752), (35, 24303216), (40, 21265314), (42, 20252680), (48, 17721095), (49, 17359440), (56, 15189510), (60, 14176876), (70, 12151608), (80, 10632657), (84, 10126340), (98, 8679720), (105, 8101072), (112, 7594755), (120, 7088438), (140, 6075804), (147, 5786480), (168, 5063170), (196, 4339860), (210, 4050536), (240, 3544219), (245, 3471888), (280, 3037902), (294, 2893240), (336, 2531585), (343, 2479920), (392, 2169930), (420, 2025268), (490, 1735944), (560, 1518951), (588, 1446620), (686, 1239960), (735, 1157296), (784, 1084965), (840, 1012634), (980, 867972), (1029, 826640), (1176, 723310), (1372, 619980), (1470, 578648), (1680, 506317), (1715, 495984), (1960, 433986), (2058, 413320), (2352, 361655), (2744, 309990), (2940, 289324), (3430, 247992), (3920, 216993), (4116, 206660), (5145, 165328), (5488, 154995), (5880, 144662), (6860, 123996), (8232, 103330), (10290, 82664), (10333, 82320), (11760, 72331), (13720, 61998), (16464, 51665), (20580, 41332), (20666, 41160), (27440, 30999)]