74034960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1229}}^1$

素因数の和:1496

約数の個数: 80

約数和(自身を含む): 230610240

約数和(自身を除く): 156575280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1229, 1255, 1506, 2008, 2458, 2510, 3012, 3687, 3765, 4016, 4916, 5020, 6024, 6145, 7374, 7530, 9832, 10040, 12048, 12290, 14748, 15060, 18435, 19664, 20080, 24580, 29496, 30120, 36870, 49160, 58992, 60240, 73740, 98320, 147480, 294960, 308479, 616958, 925437, 1233916, 1542395, 1850874, 2467832, 3084790, 3701748, 4627185, 4935664, 6169580, 7403496, 9254370, 12339160, 14806992, 18508740, 24678320, 37017480, 74034960]

約数ペア:

[(1, 74034960), (2, 37017480), (3, 24678320), (4, 18508740), (5, 14806992), (6, 12339160), (8, 9254370), (10, 7403496), (12, 6169580), (15, 4935664), (16, 4627185), (20, 3701748), (24, 3084790), (30, 2467832), (40, 1850874), (48, 1542395), (60, 1233916), (80, 925437), (120, 616958), (240, 308479), (251, 294960), (502, 147480), (753, 98320), (1004, 73740), (1229, 60240), (1255, 58992), (1506, 49160), (2008, 36870), (2458, 30120), (2510, 29496), (3012, 24580), (3687, 20080), (3765, 19664), (4016, 18435), (4916, 15060), (5020, 14748), (6024, 12290), (6145, 12048), (7374, 10040), (7530, 9832)]