140751120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{586463}}^1$

素因数の和:586479

約数の個数: 40

約数和(自身を含む): 436329216

約数和(自身を除く): 295578096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 586463, 1172926, 1759389, 2345852, 2932315, 3518778, 4691704, 5864630, 7037556, 8796945, 9383408, 11729260, 14075112, 17593890, 23458520, 28150224, 35187780, 46917040, 70375560, 140751120]

約数ペア:

[(1, 140751120), (2, 70375560), (3, 46917040), (4, 35187780), (5, 28150224), (6, 23458520), (8, 17593890), (10, 14075112), (12, 11729260), (15, 9383408), (16, 8796945), (20, 7037556), (24, 5864630), (30, 4691704), (40, 3518778), (48, 2932315), (60, 2345852), (80, 1759389), (120, 1172926), (240, 586463)]