1416403440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15017}}^1$

素因数の和:15167

約数の個数: 120

約数和(自身を含む): 4793385168

約数和(自身を除く): 3376981728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 655, 720, 786, 1048, 1179, 1310, 1572, 1965, 2096, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 6288, 7860, 9432, 10480, 11790, 15017, 15720, 18864, 23580, 30034, 31440, 45051, 47160, 60068, 75085, 90102, 94320, 120136, 135153, 150170, 180204, 225255, 240272, 270306, 300340, 360408, 450510, 540612, 600680, 675765, 720816, 901020, 1081224, 1201360, 1351530, 1802040, 1967227, 2162448, 2703060, 3604080, 3934454, 5406120, 5901681, 7868908, 9836135, 10812240, 11803362, 15737816, 17705043, 19672270, 23606724, 29508405, 31475632, 35410086, 39344540, 47213448, 59016810, 70820172, 78689080, 88525215, 94426896, 118033620, 141640344, 157378160, 177050430, 236067240, 283280688, 354100860, 472134480, 708201720, 1416403440]

約数ペア:

[(1, 1416403440), (2, 708201720), (3, 472134480), (4, 354100860), (5, 283280688), (6, 236067240), (8, 177050430), (9, 157378160), (10, 141640344), (12, 118033620), (15, 94426896), (16, 88525215), (18, 78689080), (20, 70820172), (24, 59016810), (30, 47213448), (36, 39344540), (40, 35410086), (45, 31475632), (48, 29508405), (60, 23606724), (72, 19672270), (80, 17705043), (90, 15737816), (120, 11803362), (131, 10812240), (144, 9836135), (180, 7868908), (240, 5901681), (262, 5406120), (360, 3934454), (393, 3604080), (524, 2703060), (655, 2162448), (720, 1967227), (786, 1802040), (1048, 1351530), (1179, 1201360), (1310, 1081224), (1572, 901020), (1965, 720816), (2096, 675765), (2358, 600680), (2620, 540612), (3144, 450510), (3930, 360408), (4716, 300340), (5240, 270306), (5895, 240272), (6288, 225255), (7860, 180204), (9432, 150170), (10480, 135153), (11790, 120136), (15017, 94320), (15720, 90102), (18864, 75085), (23580, 60068), (30034, 47160), (31440, 45051)]