545460320

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 1315512576

約数和(自身を除く): 770052256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 151, 160, 211, 214, 302, 422, 428, 535, 604, 755, 844, 856, 1055, 1070, 1208, 1510, 1688, 1712, 2110, 2140, 2416, 3020, 3376, 3424, 4220, 4280, 4832, 6040, 6752, 8440, 8560, 12080, 16157, 16880, 17120, 22577, 24160, 31861, 32314, 33760, 45154, 63722, 64628, 80785, 90308, 112885, 127444, 129256, 159305, 161570, 180616, 225770, 254888, 258512, 318610, 323140, 361232, 451540, 509776, 517024, 637220, 646280, 722464, 903080, 1019552, 1274440, 1292560, 1806160, 2548880, 2585120, 3409127, 3612320, 5097760, 6818254, 13636508, 17045635, 27273016, 34091270, 54546032, 68182540, 109092064, 136365080, 272730160, 545460320]

約数ペア:

[(1, 545460320), (2, 272730160), (4, 136365080), (5, 109092064), (8, 68182540), (10, 54546032), (16, 34091270), (20, 27273016), (32, 17045635), (40, 13636508), (80, 6818254), (107, 5097760), (151, 3612320), (160, 3409127), (211, 2585120), (214, 2548880), (302, 1806160), (422, 1292560), (428, 1274440), (535, 1019552), (604, 903080), (755, 722464), (844, 646280), (856, 637220), (1055, 517024), (1070, 509776), (1208, 451540), (1510, 361232), (1688, 323140), (1712, 318610), (2110, 258512), (2140, 254888), (2416, 225770), (3020, 180616), (3376, 161570), (3424, 159305), (4220, 129256), (4280, 127444), (4832, 112885), (6040, 90308), (6752, 80785), (8440, 64628), (8560, 63722), (12080, 45154), (16157, 33760), (16880, 32314), (17120, 31861), (22577, 24160)]