140126880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 443185344

約数和(自身を除く): 303058464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 353, 480, 706, 827, 1059, 1412, 1654, 1765, 2118, 2481, 2824, 3308, 3530, 4135, 4236, 4962, 5295, 5648, 6616, 7060, 8270, 8472, 9924, 10590, 11296, 12405, 13232, 14120, 16540, 16944, 19848, 21180, 24810, 26464, 28240, 33080, 33888, 39696, 42360, 49620, 56480, 66160, 79392, 84720, 99240, 132320, 169440, 198480, 291931, 396960, 583862, 875793, 1167724, 1459655, 1751586, 2335448, 2919310, 3503172, 4378965, 4670896, 5838620, 7006344, 8757930, 9341792, 11677240, 14012688, 17515860, 23354480, 28025376, 35031720, 46708960, 70063440, 140126880]

約数ペア:

[(1, 140126880), (2, 70063440), (3, 46708960), (4, 35031720), (5, 28025376), (6, 23354480), (8, 17515860), (10, 14012688), (12, 11677240), (15, 9341792), (16, 8757930), (20, 7006344), (24, 5838620), (30, 4670896), (32, 4378965), (40, 3503172), (48, 2919310), (60, 2335448), (80, 1751586), (96, 1459655), (120, 1167724), (160, 875793), (240, 583862), (353, 396960), (480, 291931), (706, 198480), (827, 169440), (1059, 132320), (1412, 99240), (1654, 84720), (1765, 79392), (2118, 66160), (2481, 56480), (2824, 49620), (3308, 42360), (3530, 39696), (4135, 33888), (4236, 33080), (4962, 28240), (5295, 26464), (5648, 24810), (6616, 21180), (7060, 19848), (8270, 16944), (8472, 16540), (9924, 14120), (10590, 13232), (11296, 12405)]