243146789040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1013111621}}^1$

素因数の和:1013111637

約数の個数: 40

約数和(自身を含む): 753755046768

約数和(自身を除く): 510608257728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1013111621, 2026223242, 3039334863, 4052446484, 5065558105, 6078669726, 8104892968, 10131116210, 12157339452, 15196674315, 16209785936, 20262232420, 24314678904, 30393348630, 40524464840, 48629357808, 60786697260, 81048929680, 121573394520, 243146789040]

約数ペア:

[(1, 243146789040), (2, 121573394520), (3, 81048929680), (4, 60786697260), (5, 48629357808), (6, 40524464840), (8, 30393348630), (10, 24314678904), (12, 20262232420), (15, 16209785936), (16, 15196674315), (20, 12157339452), (24, 10131116210), (30, 8104892968), (40, 6078669726), (48, 5065558105), (60, 4052446484), (80, 3039334863), (120, 2026223242), (240, 1013111621)]