273299640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4919}}^1$

素因数の和:5396

約数の個数: 64

約数和(自身を含む): 821836800

約数和(自身を除く): 548537160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1389, 1852, 2315, 2778, 3704, 4630, 4919, 5556, 6945, 9260, 9838, 11112, 13890, 14757, 18520, 19676, 24595, 27780, 29514, 39352, 49190, 55560, 59028, 73785, 98380, 118056, 147570, 196760, 295140, 590280, 2277497, 4554994, 6832491, 9109988, 11387485, 13664982, 18219976, 22774970, 27329964, 34162455, 45549940, 54659928, 68324910, 91099880, 136649820, 273299640]

約数ペア:

[(1, 273299640), (2, 136649820), (3, 91099880), (4, 68324910), (5, 54659928), (6, 45549940), (8, 34162455), (10, 27329964), (12, 22774970), (15, 18219976), (20, 13664982), (24, 11387485), (30, 9109988), (40, 6832491), (60, 4554994), (120, 2277497), (463, 590280), (926, 295140), (1389, 196760), (1852, 147570), (2315, 118056), (2778, 98380), (3704, 73785), (4630, 59028), (4919, 55560), (5556, 49190), (6945, 39352), (9260, 29514), (9838, 27780), (11112, 24595), (13890, 19676), (14757, 18520)]