759070960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2222

約数の個数: 80

約数和(自身を含む): 1834739712

約数和(自身を除く): 1075668752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 151, 155, 248, 302, 310, 496, 604, 620, 755, 1208, 1240, 1510, 2027, 2416, 2480, 3020, 4054, 4681, 6040, 8108, 9362, 10135, 12080, 16216, 18724, 20270, 23405, 32432, 37448, 40540, 46810, 62837, 74896, 81080, 93620, 125674, 162160, 187240, 251348, 306077, 314185, 374480, 502696, 612154, 628370, 1005392, 1224308, 1256740, 1530385, 2448616, 2513480, 3060770, 4897232, 5026960, 6121540, 9488387, 12243080, 18976774, 24486160, 37953548, 47441935, 75907096, 94883870, 151814192, 189767740, 379535480, 759070960]

約数ペア:

[(1, 759070960), (2, 379535480), (4, 189767740), (5, 151814192), (8, 94883870), (10, 75907096), (16, 47441935), (20, 37953548), (31, 24486160), (40, 18976774), (62, 12243080), (80, 9488387), (124, 6121540), (151, 5026960), (155, 4897232), (248, 3060770), (302, 2513480), (310, 2448616), (496, 1530385), (604, 1256740), (620, 1224308), (755, 1005392), (1208, 628370), (1240, 612154), (1510, 502696), (2027, 374480), (2416, 314185), (2480, 306077), (3020, 251348), (4054, 187240), (4681, 162160), (6040, 125674), (8108, 93620), (9362, 81080), (10135, 74896), (12080, 62837), (16216, 46810), (18724, 40540), (20270, 37448), (23405, 32432)]