2579704393920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62492839}}^1$

素因数の和:62492902

約数の個数: 112

約数和(自身を含む): 8381039758080

約数和(自身を除く): 5801335364160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 62492839, 124985678, 187478517, 249971356, 312464195, 374957034, 499942712, 624928390, 749914068, 937392585, 999885424, 1249856780, 1499828136, 1874785170, 1999770848, 2499713560, 2687192077, 2999656272, 3749570340, 3999541696, 4999427120, 5374384154, 5999312544, 7499140680, 8061576231, 9998854240, 10748768308, 11998625088, 13435960385, 14998281360, 16123152462, 19997708480, 21497536616, 26871920770, 29996562720, 32246304924, 40307881155, 42995073232, 53743841540, 59993125440, 64492609848, 80615762310, 85990146464, 107487683080, 128985219696, 161231524620, 171980292928, 214975366160, 257970439392, 322463049240, 429950732320, 515940878784, 644926098480, 859901464640, 1289852196960, 2579704393920]

約数ペア:

[(1, 2579704393920), (2, 1289852196960), (3, 859901464640), (4, 644926098480), (5, 515940878784), (6, 429950732320), (8, 322463049240), (10, 257970439392), (12, 214975366160), (15, 171980292928), (16, 161231524620), (20, 128985219696), (24, 107487683080), (30, 85990146464), (32, 80615762310), (40, 64492609848), (43, 59993125440), (48, 53743841540), (60, 42995073232), (64, 40307881155), (80, 32246304924), (86, 29996562720), (96, 26871920770), (120, 21497536616), (129, 19997708480), (160, 16123152462), (172, 14998281360), (192, 13435960385), (215, 11998625088), (240, 10748768308), (258, 9998854240), (320, 8061576231), (344, 7499140680), (430, 5999312544), (480, 5374384154), (516, 4999427120), (645, 3999541696), (688, 3749570340), (860, 2999656272), (960, 2687192077), (1032, 2499713560), (1290, 1999770848), (1376, 1874785170), (1720, 1499828136), (2064, 1249856780), (2580, 999885424), (2752, 937392585), (3440, 749914068), (4128, 624928390), (5160, 499942712), (6880, 374957034), (8256, 312464195), (10320, 249971356), (13760, 187478517), (20640, 124985678), (41280, 62492839)]