141528480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6857}}^1$

素因数の和:6918

約数の個数: 96

約数和(自身を含む): 456249024

約数和(自身を除く): 314720544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6857, 6880, 10320, 13714, 20571, 20640, 27428, 34285, 41142, 54856, 68570, 82284, 102855, 109712, 137140, 164568, 205710, 219424, 274280, 294851, 329136, 411420, 548560, 589702, 658272, 822840, 884553, 1097120, 1179404, 1474255, 1645680, 1769106, 2358808, 2948510, 3291360, 3538212, 4422765, 4717616, 5897020, 7076424, 8845530, 9435232, 11794040, 14152848, 17691060, 23588080, 28305696, 35382120, 47176160, 70764240, 141528480]

約数ペア:

[(1, 141528480), (2, 70764240), (3, 47176160), (4, 35382120), (5, 28305696), (6, 23588080), (8, 17691060), (10, 14152848), (12, 11794040), (15, 9435232), (16, 8845530), (20, 7076424), (24, 5897020), (30, 4717616), (32, 4422765), (40, 3538212), (43, 3291360), (48, 2948510), (60, 2358808), (80, 1769106), (86, 1645680), (96, 1474255), (120, 1179404), (129, 1097120), (160, 884553), (172, 822840), (215, 658272), (240, 589702), (258, 548560), (344, 411420), (430, 329136), (480, 294851), (516, 274280), (645, 219424), (688, 205710), (860, 164568), (1032, 137140), (1290, 109712), (1376, 102855), (1720, 82284), (2064, 68570), (2580, 54856), (3440, 41142), (4128, 34285), (5160, 27428), (6857, 20640), (6880, 20571), (10320, 13714)]