69604960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 171908352

約数和(自身を除く): 102303392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 67, 80, 86, 134, 151, 160, 172, 215, 268, 302, 335, 344, 430, 536, 604, 670, 688, 755, 860, 1072, 1208, 1340, 1376, 1510, 1720, 2144, 2416, 2680, 2881, 3020, 3440, 4832, 5360, 5762, 6040, 6493, 6880, 10117, 10720, 11524, 12080, 12986, 14405, 20234, 23048, 24160, 25972, 28810, 32465, 40468, 46096, 50585, 51944, 57620, 64930, 80936, 92192, 101170, 103888, 115240, 129860, 161872, 202340, 207776, 230480, 259720, 323744, 404680, 435031, 460960, 519440, 809360, 870062, 1038880, 1618720, 1740124, 2175155, 3480248, 4350310, 6960496, 8700620, 13920992, 17401240, 34802480, 69604960]

約数ペア:

[(1, 69604960), (2, 34802480), (4, 17401240), (5, 13920992), (8, 8700620), (10, 6960496), (16, 4350310), (20, 3480248), (32, 2175155), (40, 1740124), (43, 1618720), (67, 1038880), (80, 870062), (86, 809360), (134, 519440), (151, 460960), (160, 435031), (172, 404680), (215, 323744), (268, 259720), (302, 230480), (335, 207776), (344, 202340), (430, 161872), (536, 129860), (604, 115240), (670, 103888), (688, 101170), (755, 92192), (860, 80936), (1072, 64930), (1208, 57620), (1340, 51944), (1376, 50585), (1510, 46096), (1720, 40468), (2144, 32465), (2416, 28810), (2680, 25972), (2881, 24160), (3020, 23048), (3440, 20234), (4832, 14405), (5360, 12986), (5762, 12080), (6040, 11524), (6493, 10720), (6880, 10117)]