16413480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 53913600

約数和(自身を除く): 37500120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 359, 360, 381, 508, 635, 718, 762, 1016, 1077, 1143, 1270, 1436, 1524, 1795, 1905, 2154, 2286, 2540, 2872, 3048, 3231, 3590, 3810, 4308, 4572, 5080, 5385, 5715, 6462, 7180, 7620, 8616, 9144, 10770, 11430, 12924, 14360, 15240, 16155, 21540, 22860, 25848, 32310, 43080, 45593, 45720, 64620, 91186, 129240, 136779, 182372, 227965, 273558, 364744, 410337, 455930, 547116, 683895, 820674, 911860, 1094232, 1367790, 1641348, 1823720, 2051685, 2735580, 3282696, 4103370, 5471160, 8206740, 16413480]

約数ペア:

[(1, 16413480), (2, 8206740), (3, 5471160), (4, 4103370), (5, 3282696), (6, 2735580), (8, 2051685), (9, 1823720), (10, 1641348), (12, 1367790), (15, 1094232), (18, 911860), (20, 820674), (24, 683895), (30, 547116), (36, 455930), (40, 410337), (45, 364744), (60, 273558), (72, 227965), (90, 182372), (120, 136779), (127, 129240), (180, 91186), (254, 64620), (359, 45720), (360, 45593), (381, 43080), (508, 32310), (635, 25848), (718, 22860), (762, 21540), (1016, 16155), (1077, 15240), (1143, 14360), (1270, 12924), (1436, 11430), (1524, 10770), (1795, 9144), (1905, 8616), (2154, 7620), (2286, 7180), (2540, 6462), (2872, 5715), (3048, 5385), (3231, 5080), (3590, 4572), (3810, 4308)]