79017480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 259421760

約数和(自身を除く): 180404280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2131, 2472, 3090, 3708, 4120, 4262, 4635, 6180, 6393, 7416, 8524, 9270, 10655, 12360, 12786, 17048, 18540, 19179, 21310, 25572, 31965, 37080, 38358, 42620, 51144, 63930, 76716, 85240, 95895, 127860, 153432, 191790, 219493, 255720, 383580, 438986, 658479, 767160, 877972, 1097465, 1316958, 1755944, 1975437, 2194930, 2633916, 3292395, 3950874, 4389860, 5267832, 6584790, 7901748, 8779720, 9877185, 13169580, 15803496, 19754370, 26339160, 39508740, 79017480]

約数ペア:

[(1, 79017480), (2, 39508740), (3, 26339160), (4, 19754370), (5, 15803496), (6, 13169580), (8, 9877185), (9, 8779720), (10, 7901748), (12, 6584790), (15, 5267832), (18, 4389860), (20, 3950874), (24, 3292395), (30, 2633916), (36, 2194930), (40, 1975437), (45, 1755944), (60, 1316958), (72, 1097465), (90, 877972), (103, 767160), (120, 658479), (180, 438986), (206, 383580), (309, 255720), (360, 219493), (412, 191790), (515, 153432), (618, 127860), (824, 95895), (927, 85240), (1030, 76716), (1236, 63930), (1545, 51144), (1854, 42620), (2060, 38358), (2131, 37080), (2472, 31965), (3090, 25572), (3708, 21310), (4120, 19179), (4262, 18540), (4635, 17048), (6180, 12786), (6393, 12360), (7416, 10655), (8524, 9270)]