134683680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{280591}}^1$

素因数の和:280609

約数の個数: 48

約数和(自身を含む): 424255104

約数和(自身を除く): 289571424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 280591, 561182, 841773, 1122364, 1402955, 1683546, 2244728, 2805910, 3367092, 4208865, 4489456, 5611820, 6734184, 8417730, 8978912, 11223640, 13468368, 16835460, 22447280, 26936736, 33670920, 44894560, 67341840, 134683680]

約数ペア:

[(1, 134683680), (2, 67341840), (3, 44894560), (4, 33670920), (5, 26936736), (6, 22447280), (8, 16835460), (10, 13468368), (12, 11223640), (15, 8978912), (16, 8417730), (20, 6734184), (24, 5611820), (30, 4489456), (32, 4208865), (40, 3367092), (48, 2805910), (60, 2244728), (80, 1683546), (96, 1402955), (120, 1122364), (160, 841773), (240, 561182), (480, 280591)]