450847253120

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1489321}}^1$

素因数の和:1489394

約数の個数: 128

約数和(自身を含む): 1203133884480

約数和(自身を除く): 752286631360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 128, 160, 172, 176, 215, 220, 320, 344, 352, 430, 440, 473, 640, 688, 704, 860, 880, 946, 1376, 1408, 1720, 1760, 1892, 2365, 2752, 3440, 3520, 3784, 4730, 5504, 6880, 7040, 7568, 9460, 13760, 15136, 18920, 27520, 30272, 37840, 60544, 75680, 151360, 302720, 1489321, 2978642, 5957284, 7446605, 11914568, 14893210, 16382531, 23829136, 29786420, 32765062, 47658272, 59572840, 64040803, 65530124, 81912655, 95316544, 119145680, 128081606, 131060248, 163825310, 190633088, 238291360, 256163212, 262120496, 320204015, 327650620, 476582720, 512326424, 524240992, 640408030, 655301240, 704448833, 953165440, 1024652848, 1048481984, 1280816060, 1310602480, 1408897666, 2049305696, 2096963968, 2561632120, 2621204960, 2817795332, 3522244165, 4098611392, 5123264240, 5242409920, 5635590664, 7044488330, 8197222784, 10246528480, 10484819840, 11271181328, 14088976660, 20493056960, 22542362656, 28177953320, 40986113920, 45084725312, 56355906640, 90169450624, 112711813280, 225423626560, 450847253120]

約数ペア:

[(1, 450847253120), (2, 225423626560), (4, 112711813280), (5, 90169450624), (8, 56355906640), (10, 45084725312), (11, 40986113920), (16, 28177953320), (20, 22542362656), (22, 20493056960), (32, 14088976660), (40, 11271181328), (43, 10484819840), (44, 10246528480), (55, 8197222784), (64, 7044488330), (80, 5635590664), (86, 5242409920), (88, 5123264240), (110, 4098611392), (128, 3522244165), (160, 2817795332), (172, 2621204960), (176, 2561632120), (215, 2096963968), (220, 2049305696), (320, 1408897666), (344, 1310602480), (352, 1280816060), (430, 1048481984), (440, 1024652848), (473, 953165440), (640, 704448833), (688, 655301240), (704, 640408030), (860, 524240992), (880, 512326424), (946, 476582720), (1376, 327650620), (1408, 320204015), (1720, 262120496), (1760, 256163212), (1892, 238291360), (2365, 190633088), (2752, 163825310), (3440, 131060248), (3520, 128081606), (3784, 119145680), (4730, 95316544), (5504, 81912655), (6880, 65530124), (7040, 64040803), (7568, 59572840), (9460, 47658272), (13760, 32765062), (15136, 29786420), (18920, 23829136), (27520, 16382531), (30272, 14893210), (37840, 11914568), (60544, 7446605), (75680, 5957284), (151360, 2978642), (302720, 1489321)]