66148800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13781}}^1$

素因数の和:13806

約数の個数: 84

約数和(自身を含む): 217038936

約数和(自身を除く): 150890136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 13781, 27562, 41343, 55124, 68905, 82686, 110248, 137810, 165372, 206715, 220496, 275620, 330744, 344525, 413430, 440992, 551240, 661488, 689050, 826860, 881984, 1033575, 1102480, 1322976, 1378100, 1653720, 2067150, 2204960, 2645952, 2756200, 3307440, 4134300, 4409920, 5512400, 6614880, 8268600, 11024800, 13229760, 16537200, 22049600, 33074400, 66148800]

約数ペア:

[(1, 66148800), (2, 33074400), (3, 22049600), (4, 16537200), (5, 13229760), (6, 11024800), (8, 8268600), (10, 6614880), (12, 5512400), (15, 4409920), (16, 4134300), (20, 3307440), (24, 2756200), (25, 2645952), (30, 2204960), (32, 2067150), (40, 1653720), (48, 1378100), (50, 1322976), (60, 1102480), (64, 1033575), (75, 881984), (80, 826860), (96, 689050), (100, 661488), (120, 551240), (150, 440992), (160, 413430), (192, 344525), (200, 330744), (240, 275620), (300, 220496), (320, 206715), (400, 165372), (480, 137810), (600, 110248), (800, 82686), (960, 68905), (1200, 55124), (1600, 41343), (2400, 27562), (4800, 13781)]