256954351320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6929729}}^1$

素因数の和:6929849

約数の個数: 96

約数和(自身を含む): 843209546400

約数和(自身を除く): 586255195080

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, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 37080, 6929729, 13859458, 20789187, 27718916, 34648645, 41578374, 55437832, 62367561, 69297290, 83156748, 103945935, 124735122, 138594580, 166313496, 207891870, 249470244, 277189160, 311837805, 415783740, 498940488, 623675610, 713762087, 831567480, 1247351220, 1427524174, 2141286261, 2494702440, 2855048348, 3568810435, 4282572522, 5710096696, 6423858783, 7137620870, 8565145044, 10706431305, 12847717566, 14275241740, 17130290088, 21412862610, 25695435132, 28550483480, 32119293915, 42825725220, 51390870264, 64238587830, 85651450440, 128477175660, 256954351320]

約数ペア:

[(1, 256954351320), (2, 128477175660), (3, 85651450440), (4, 64238587830), (5, 51390870264), (6, 42825725220), (8, 32119293915), (9, 28550483480), (10, 25695435132), (12, 21412862610), (15, 17130290088), (18, 14275241740), (20, 12847717566), (24, 10706431305), (30, 8565145044), (36, 7137620870), (40, 6423858783), (45, 5710096696), (60, 4282572522), (72, 3568810435), (90, 2855048348), (103, 2494702440), (120, 2141286261), (180, 1427524174), (206, 1247351220), (309, 831567480), (360, 713762087), (412, 623675610), (515, 498940488), (618, 415783740), (824, 311837805), (927, 277189160), (1030, 249470244), (1236, 207891870), (1545, 166313496), (1854, 138594580), (2060, 124735122), (2472, 103945935), (3090, 83156748), (3708, 69297290), (4120, 62367561), (4635, 55437832), (6180, 41578374), (7416, 34648645), (9270, 27718916), (12360, 20789187), (18540, 13859458), (37080, 6929729)]