84868440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37223}}^1$

素因数の和:37256

約数の個数: 64

約数和(自身を含む): 268012800

約数和(自身を除く): 183144360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 37223, 74446, 111669, 148892, 186115, 223338, 297784, 372230, 446676, 558345, 707237, 744460, 893352, 1116690, 1414474, 1488920, 2121711, 2233380, 2828948, 3536185, 4243422, 4466760, 5657896, 7072370, 8486844, 10608555, 14144740, 16973688, 21217110, 28289480, 42434220, 84868440]

約数ペア:

[(1, 84868440), (2, 42434220), (3, 28289480), (4, 21217110), (5, 16973688), (6, 14144740), (8, 10608555), (10, 8486844), (12, 7072370), (15, 5657896), (19, 4466760), (20, 4243422), (24, 3536185), (30, 2828948), (38, 2233380), (40, 2121711), (57, 1488920), (60, 1414474), (76, 1116690), (95, 893352), (114, 744460), (120, 707237), (152, 558345), (190, 446676), (228, 372230), (285, 297784), (380, 223338), (456, 186115), (570, 148892), (760, 111669), (1140, 74446), (2280, 37223)]