1053569520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3259}}^1$

素因数の和:3727

約数の個数: 120

約数和(自身を含む): 3547206000

約数和(自身を除く): 2493636480

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, 144, 180, 240, 360, 449, 720, 898, 1347, 1796, 2245, 2694, 3259, 3592, 4041, 4490, 5388, 6518, 6735, 7184, 8082, 8980, 9777, 10776, 13036, 13470, 16164, 16295, 17960, 19554, 20205, 21552, 26072, 26940, 29331, 32328, 32590, 35920, 39108, 40410, 48885, 52144, 53880, 58662, 64656, 65180, 78216, 80820, 97770, 107760, 117324, 130360, 146655, 156432, 161640, 195540, 234648, 260720, 293310, 323280, 391080, 469296, 586620, 782160, 1173240, 1463291, 2346480, 2926582, 4389873, 5853164, 7316455, 8779746, 11706328, 13169619, 14632910, 17559492, 21949365, 23412656, 26339238, 29265820, 35118984, 43898730, 52678476, 58531640, 65848095, 70237968, 87797460, 105356952, 117063280, 131696190, 175594920, 210713904, 263392380, 351189840, 526784760, 1053569520]

約数ペア:

[(1, 1053569520), (2, 526784760), (3, 351189840), (4, 263392380), (5, 210713904), (6, 175594920), (8, 131696190), (9, 117063280), (10, 105356952), (12, 87797460), (15, 70237968), (16, 65848095), (18, 58531640), (20, 52678476), (24, 43898730), (30, 35118984), (36, 29265820), (40, 26339238), (45, 23412656), (48, 21949365), (60, 17559492), (72, 14632910), (80, 13169619), (90, 11706328), (120, 8779746), (144, 7316455), (180, 5853164), (240, 4389873), (360, 2926582), (449, 2346480), (720, 1463291), (898, 1173240), (1347, 782160), (1796, 586620), (2245, 469296), (2694, 391080), (3259, 323280), (3592, 293310), (4041, 260720), (4490, 234648), (5388, 195540), (6518, 161640), (6735, 156432), (7184, 146655), (8082, 130360), (8980, 117324), (9777, 107760), (10776, 97770), (13036, 80820), (13470, 78216), (16164, 65180), (16295, 64656), (17960, 58662), (19554, 53880), (20205, 52144), (21552, 48885), (26072, 40410), (26940, 39108), (29331, 35920), (32328, 32590)]