1321914240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{229499}}^1$

素因数の和:229524

約数の個数: 96

約数和(自身を含む): 4564755000

約数和(自身を除く): 3242840760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 229499, 458998, 688497, 917996, 1147495, 1376994, 1835992, 2065491, 2294990, 2753988, 3442485, 3671984, 4130982, 4589980, 5507976, 6884970, 7343968, 8261964, 9179960, 10327455, 11015952, 13769940, 14687936, 16523928, 18359920, 20654910, 22031904, 27539880, 29375872, 33047856, 36719840, 41309820, 44063808, 55079760, 66095712, 73439680, 82619640, 88127616, 110159520, 132191424, 146879360, 165239280, 220319040, 264382848, 330478560, 440638080, 660957120, 1321914240]

約数ペア:

[(1, 1321914240), (2, 660957120), (3, 440638080), (4, 330478560), (5, 264382848), (6, 220319040), (8, 165239280), (9, 146879360), (10, 132191424), (12, 110159520), (15, 88127616), (16, 82619640), (18, 73439680), (20, 66095712), (24, 55079760), (30, 44063808), (32, 41309820), (36, 36719840), (40, 33047856), (45, 29375872), (48, 27539880), (60, 22031904), (64, 20654910), (72, 18359920), (80, 16523928), (90, 14687936), (96, 13769940), (120, 11015952), (128, 10327455), (144, 9179960), (160, 8261964), (180, 7343968), (192, 6884970), (240, 5507976), (288, 4589980), (320, 4130982), (360, 3671984), (384, 3442485), (480, 2753988), (576, 2294990), (640, 2065491), (720, 1835992), (960, 1376994), (1152, 1147495), (1440, 917996), (1920, 688497), (2880, 458998), (5760, 229499)]