160145580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 514128384

約数和(自身を除く): 353982804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 593, 643, 1186, 1286, 1779, 1929, 2372, 2572, 2965, 3215, 3558, 3858, 4151, 4501, 5930, 6430, 7116, 7716, 8302, 8895, 9002, 9645, 11860, 12453, 12860, 13503, 16604, 17790, 18004, 19290, 20755, 22505, 24906, 27006, 35580, 38580, 41510, 45010, 49812, 54012, 62265, 67515, 83020, 90020, 124530, 135030, 249060, 270060, 381299, 762598, 1143897, 1525196, 1906495, 2287794, 2669093, 3812990, 4575588, 5338186, 5719485, 7625980, 8007279, 10676372, 11438970, 13345465, 16014558, 22877940, 26690930, 32029116, 40036395, 53381860, 80072790, 160145580]

約数ペア:

[(1, 160145580), (2, 80072790), (3, 53381860), (4, 40036395), (5, 32029116), (6, 26690930), (7, 22877940), (10, 16014558), (12, 13345465), (14, 11438970), (15, 10676372), (20, 8007279), (21, 7625980), (28, 5719485), (30, 5338186), (35, 4575588), (42, 3812990), (60, 2669093), (70, 2287794), (84, 1906495), (105, 1525196), (140, 1143897), (210, 762598), (420, 381299), (593, 270060), (643, 249060), (1186, 135030), (1286, 124530), (1779, 90020), (1929, 83020), (2372, 67515), (2572, 62265), (2965, 54012), (3215, 49812), (3558, 45010), (3858, 41510), (4151, 38580), (4501, 35580), (5930, 27006), (6430, 24906), (7116, 22505), (7716, 20755), (8302, 19290), (8895, 18004), (9002, 17790), (9645, 16604), (11860, 13503), (12453, 12860)]