523680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1091}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 1127424

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, 1091, 2182, 3273, 4364, 5455, 6546, 8728, 10910, 13092, 16365, 17456, 21820, 26184, 32730, 34912, 43640, 52368, 65460, 87280, 104736, 130920, 174560, 261840, 523680]

約数ペア:

[(1, 523680), (2, 261840), (3, 174560), (4, 130920), (5, 104736), (6, 87280), (8, 65460), (10, 52368), (12, 43640), (15, 34912), (16, 32730), (20, 26184), (24, 21820), (30, 17456), (32, 16365), (40, 13092), (48, 10910), (60, 8728), (80, 6546), (96, 5455), (120, 4364), (160, 3273), (240, 2182), (480, 1091)]