380494560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{792697}}^1$

素因数の和:792715

約数の個数: 48

約数和(自身を含む): 1198559376

約数和(自身を除く): 818064816

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, 792697, 1585394, 2378091, 3170788, 3963485, 4756182, 6341576, 7926970, 9512364, 11890455, 12683152, 15853940, 19024728, 23780910, 25366304, 31707880, 38049456, 47561820, 63415760, 76098912, 95123640, 126831520, 190247280, 380494560]

約数ペア:

[(1, 380494560), (2, 190247280), (3, 126831520), (4, 95123640), (5, 76098912), (6, 63415760), (8, 47561820), (10, 38049456), (12, 31707880), (15, 25366304), (16, 23780910), (20, 19024728), (24, 15853940), (30, 12683152), (32, 11890455), (40, 9512364), (48, 7926970), (60, 6341576), (80, 4756182), (96, 3963485), (120, 3170788), (160, 2378091), (240, 1585394), (480, 792697)]