126367080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{21491}}^1$

素因数の和:21519

約数の個数: 96

約数和(自身を含む): 441015840

約数和(自身を除く): 314648760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 21491, 42982, 64473, 85964, 107455, 128946, 150437, 171928, 214910, 257892, 300874, 322365, 429820, 451311, 515784, 601748, 644730, 752185, 859640, 902622, 1053059, 1203496, 1289460, 1504370, 1805244, 2106118, 2256555, 2578920, 3008740, 3159177, 3610488, 4212236, 4513110, 5265295, 6017480, 6318354, 8424472, 9026220, 10530590, 12636708, 15795885, 18052440, 21061180, 25273416, 31591770, 42122360, 63183540, 126367080]

約数ペア:

[(1, 126367080), (2, 63183540), (3, 42122360), (4, 31591770), (5, 25273416), (6, 21061180), (7, 18052440), (8, 15795885), (10, 12636708), (12, 10530590), (14, 9026220), (15, 8424472), (20, 6318354), (21, 6017480), (24, 5265295), (28, 4513110), (30, 4212236), (35, 3610488), (40, 3159177), (42, 3008740), (49, 2578920), (56, 2256555), (60, 2106118), (70, 1805244), (84, 1504370), (98, 1289460), (105, 1203496), (120, 1053059), (140, 902622), (147, 859640), (168, 752185), (196, 644730), (210, 601748), (245, 515784), (280, 451311), (294, 429820), (392, 322365), (420, 300874), (490, 257892), (588, 214910), (735, 171928), (840, 150437), (980, 128946), (1176, 107455), (1470, 85964), (1960, 64473), (2940, 42982), (5880, 21491)]