76390160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12432

約数の個数: 80

約数和(自身を含む): 221450112

約数和(自身を除く): 145059952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 12401, 24802, 49604, 62005, 86807, 99208, 124010, 136411, 173614, 198416, 248020, 272822, 347228, 434035, 496040, 545644, 682055, 694456, 868070, 954877, 992080, 1091288, 1364110, 1388912, 1736140, 1909754, 2182576, 2728220, 3472280, 3819508, 4774385, 5456440, 6944560, 7639016, 9548770, 10912880, 15278032, 19097540, 38195080, 76390160]

約数ペア:

[(1, 76390160), (2, 38195080), (4, 19097540), (5, 15278032), (7, 10912880), (8, 9548770), (10, 7639016), (11, 6944560), (14, 5456440), (16, 4774385), (20, 3819508), (22, 3472280), (28, 2728220), (35, 2182576), (40, 1909754), (44, 1736140), (55, 1388912), (56, 1364110), (70, 1091288), (77, 992080), (80, 954877), (88, 868070), (110, 694456), (112, 682055), (140, 545644), (154, 496040), (176, 434035), (220, 347228), (280, 272822), (308, 248020), (385, 198416), (440, 173614), (560, 136411), (616, 124010), (770, 99208), (880, 86807), (1232, 62005), (1540, 49604), (3080, 24802), (6160, 12401)]