64610160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269209}}^1$

素因数の和:269225

約数の個数: 40

約数和(自身を含む): 200292240

約数和(自身を除く): 135682080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269209, 538418, 807627, 1076836, 1346045, 1615254, 2153672, 2692090, 3230508, 4038135, 4307344, 5384180, 6461016, 8076270, 10768360, 12922032, 16152540, 21536720, 32305080, 64610160]

約数ペア:

[(1, 64610160), (2, 32305080), (3, 21536720), (4, 16152540), (5, 12922032), (6, 10768360), (8, 8076270), (10, 6461016), (12, 5384180), (15, 4307344), (16, 4038135), (20, 3230508), (24, 2692090), (30, 2153672), (40, 1615254), (48, 1346045), (60, 1076836), (80, 807627), (120, 538418), (240, 269209)]