26178960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5776

約数の個数: 80

約数和(自身を含む): 85440960

約数和(自身を除く): 59262000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 5741, 11482, 17223, 22964, 28705, 34446, 45928, 57410, 68892, 86115, 91856, 109079, 114820, 137784, 172230, 218158, 229640, 275568, 327237, 344460, 436316, 459280, 545395, 654474, 688920, 872632, 1090790, 1308948, 1377840, 1636185, 1745264, 2181580, 2617896, 3272370, 4363160, 5235792, 6544740, 8726320, 13089480, 26178960]

約数ペア:

[(1, 26178960), (2, 13089480), (3, 8726320), (4, 6544740), (5, 5235792), (6, 4363160), (8, 3272370), (10, 2617896), (12, 2181580), (15, 1745264), (16, 1636185), (19, 1377840), (20, 1308948), (24, 1090790), (30, 872632), (38, 688920), (40, 654474), (48, 545395), (57, 459280), (60, 436316), (76, 344460), (80, 327237), (95, 275568), (114, 229640), (120, 218158), (152, 172230), (190, 137784), (228, 114820), (240, 109079), (285, 91856), (304, 86115), (380, 68892), (456, 57410), (570, 45928), (760, 34446), (912, 28705), (1140, 22964), (1520, 17223), (2280, 11482), (4560, 5741)]