130948800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{27281}}^1$

素因数の和:27306

約数の個数: 84

約数和(自身を含む): 429636936

約数和(自身を除く): 298688136

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, 27281, 54562, 81843, 109124, 136405, 163686, 218248, 272810, 327372, 409215, 436496, 545620, 654744, 682025, 818430, 872992, 1091240, 1309488, 1364050, 1636860, 1745984, 2046075, 2182480, 2618976, 2728100, 3273720, 4092150, 4364960, 5237952, 5456200, 6547440, 8184300, 8729920, 10912400, 13094880, 16368600, 21824800, 26189760, 32737200, 43649600, 65474400, 130948800]

約数ペア:

[(1, 130948800), (2, 65474400), (3, 43649600), (4, 32737200), (5, 26189760), (6, 21824800), (8, 16368600), (10, 13094880), (12, 10912400), (15, 8729920), (16, 8184300), (20, 6547440), (24, 5456200), (25, 5237952), (30, 4364960), (32, 4092150), (40, 3273720), (48, 2728100), (50, 2618976), (60, 2182480), (64, 2046075), (75, 1745984), (80, 1636860), (96, 1364050), (100, 1309488), (120, 1091240), (150, 872992), (160, 818430), (192, 682025), (200, 654744), (240, 545620), (300, 436496), (320, 409215), (400, 327372), (480, 272810), (600, 218248), (800, 163686), (960, 136405), (1200, 109124), (1600, 81843), (2400, 54562), (4800, 27281)]