67592560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 187528176

約数和(自身を除く): 119935616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 172, 196, 215, 245, 280, 301, 344, 392, 401, 430, 490, 560, 602, 688, 784, 802, 860, 980, 1204, 1505, 1604, 1720, 1960, 2005, 2107, 2408, 2807, 3010, 3208, 3440, 3920, 4010, 4214, 4816, 5614, 6020, 6416, 8020, 8428, 10535, 11228, 12040, 14035, 16040, 16856, 17243, 19649, 21070, 22456, 24080, 28070, 32080, 33712, 34486, 39298, 42140, 44912, 56140, 68972, 78596, 84280, 86215, 98245, 112280, 120701, 137944, 157192, 168560, 172430, 196490, 224560, 241402, 275888, 314384, 344860, 392980, 482804, 603505, 689720, 785960, 844907, 965608, 1207010, 1379440, 1571920, 1689814, 1931216, 2414020, 3379628, 4224535, 4828040, 6759256, 8449070, 9656080, 13518512, 16898140, 33796280, 67592560]

約数ペア:

[(1, 67592560), (2, 33796280), (4, 16898140), (5, 13518512), (7, 9656080), (8, 8449070), (10, 6759256), (14, 4828040), (16, 4224535), (20, 3379628), (28, 2414020), (35, 1931216), (40, 1689814), (43, 1571920), (49, 1379440), (56, 1207010), (70, 965608), (80, 844907), (86, 785960), (98, 689720), (112, 603505), (140, 482804), (172, 392980), (196, 344860), (215, 314384), (245, 275888), (280, 241402), (301, 224560), (344, 196490), (392, 172430), (401, 168560), (430, 157192), (490, 137944), (560, 120701), (602, 112280), (688, 98245), (784, 86215), (802, 84280), (860, 78596), (980, 68972), (1204, 56140), (1505, 44912), (1604, 42140), (1720, 39298), (1960, 34486), (2005, 33712), (2107, 32080), (2408, 28070), (2807, 24080), (3010, 22456), (3208, 21070), (3440, 19649), (3920, 17243), (4010, 16856), (4214, 16040), (4816, 14035), (5614, 12040), (6020, 11228), (6416, 10535), (8020, 8428)]