271477680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1131157}}^1$

素因数の和:1131173

約数の個数: 40

約数和(自身を含む): 841581552

約数和(自身を除く): 570103872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1131157, 2262314, 3393471, 4524628, 5655785, 6786942, 9049256, 11311570, 13573884, 16967355, 18098512, 22623140, 27147768, 33934710, 45246280, 54295536, 67869420, 90492560, 135738840, 271477680]

約数ペア:

[(1, 271477680), (2, 135738840), (3, 90492560), (4, 67869420), (5, 54295536), (6, 45246280), (8, 33934710), (10, 27147768), (12, 22623140), (15, 18098512), (16, 16967355), (20, 13573884), (24, 11311570), (30, 9049256), (40, 6786942), (48, 5655785), (60, 4524628), (80, 3393471), (120, 2262314), (240, 1131157)]