160021050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{593}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 456077952

約数和(自身を除く): 296056902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 257, 350, 514, 525, 593, 771, 1050, 1186, 1285, 1542, 1779, 1799, 2570, 2965, 3558, 3598, 3855, 4151, 5397, 5930, 6425, 7710, 8302, 8895, 8995, 10794, 12453, 12850, 14825, 17790, 17990, 19275, 20755, 24906, 26985, 29650, 38550, 41510, 44475, 44975, 53970, 62265, 88950, 89950, 103775, 124530, 134925, 152401, 207550, 269850, 304802, 311325, 457203, 622650, 762005, 914406, 1066807, 1524010, 2133614, 2286015, 3200421, 3810025, 4572030, 5334035, 6400842, 7620050, 10668070, 11430075, 16002105, 22860150, 26670175, 32004210, 53340350, 80010525, 160021050]

約数ペア:

[(1, 160021050), (2, 80010525), (3, 53340350), (5, 32004210), (6, 26670175), (7, 22860150), (10, 16002105), (14, 11430075), (15, 10668070), (21, 7620050), (25, 6400842), (30, 5334035), (35, 4572030), (42, 3810025), (50, 3200421), (70, 2286015), (75, 2133614), (105, 1524010), (150, 1066807), (175, 914406), (210, 762005), (257, 622650), (350, 457203), (514, 311325), (525, 304802), (593, 269850), (771, 207550), (1050, 152401), (1186, 134925), (1285, 124530), (1542, 103775), (1779, 89950), (1799, 88950), (2570, 62265), (2965, 53970), (3558, 44975), (3598, 44475), (3855, 41510), (4151, 38550), (5397, 29650), (5930, 26985), (6425, 24906), (7710, 20755), (8302, 19275), (8895, 17990), (8995, 17790), (10794, 14825), (12453, 12850)]