897770400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{12899}}^1$

素因数の和:12951

約数の個数: 144

約数和(自身を含む): 3023244000

約数和(自身を除く): 2125473600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2400, 2784, 2900, 3480, 4350, 4640, 5800, 6960, 8700, 11600, 12899, 13920, 17400, 23200, 25798, 34800, 38697, 51596, 64495, 69600, 77394, 103192, 128990, 154788, 193485, 206384, 257980, 309576, 322475, 374071, 386970, 412768, 515960, 619152, 644950, 748142, 773940, 967425, 1031920, 1122213, 1238304, 1289900, 1496284, 1547880, 1870355, 1934850, 2063840, 2244426, 2579800, 2992568, 3095760, 3740710, 3869700, 4488852, 5159600, 5611065, 5985136, 6191520, 7481420, 7739400, 8977704, 9351775, 10319200, 11222130, 11970272, 14962840, 15478800, 17955408, 18703550, 22444260, 28055325, 29925680, 30957600, 35910816, 37407100, 44888520, 56110650, 59851360, 74814200, 89777040, 112221300, 149628400, 179554080, 224442600, 299256800, 448885200, 897770400]

約数ペア:

[(1, 897770400), (2, 448885200), (3, 299256800), (4, 224442600), (5, 179554080), (6, 149628400), (8, 112221300), (10, 89777040), (12, 74814200), (15, 59851360), (16, 56110650), (20, 44888520), (24, 37407100), (25, 35910816), (29, 30957600), (30, 29925680), (32, 28055325), (40, 22444260), (48, 18703550), (50, 17955408), (58, 15478800), (60, 14962840), (75, 11970272), (80, 11222130), (87, 10319200), (96, 9351775), (100, 8977704), (116, 7739400), (120, 7481420), (145, 6191520), (150, 5985136), (160, 5611065), (174, 5159600), (200, 4488852), (232, 3869700), (240, 3740710), (290, 3095760), (300, 2992568), (348, 2579800), (400, 2244426), (435, 2063840), (464, 1934850), (480, 1870355), (580, 1547880), (600, 1496284), (696, 1289900), (725, 1238304), (800, 1122213), (870, 1031920), (928, 967425), (1160, 773940), (1200, 748142), (1392, 644950), (1450, 619152), (1740, 515960), (2175, 412768), (2320, 386970), (2400, 374071), (2784, 322475), (2900, 309576), (3480, 257980), (4350, 206384), (4640, 193485), (5800, 154788), (6960, 128990), (8700, 103192), (11600, 77394), (12899, 69600), (13920, 64495), (17400, 51596), (23200, 38697), (25798, 34800)]