129453600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53939}}^1$

素因数の和:53962

約数の個数: 72

約数和(自身を含む): 421379280

約数和(自身を除く): 291925680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 53939, 107878, 161817, 215756, 269695, 323634, 431512, 539390, 647268, 809085, 863024, 1078780, 1294536, 1348475, 1618170, 1726048, 2157560, 2589072, 2696950, 3236340, 4045425, 4315120, 5178144, 5393900, 6472680, 8090850, 8630240, 10787800, 12945360, 16181700, 21575600, 25890720, 32363400, 43151200, 64726800, 129453600]

約数ペア:

[(1, 129453600), (2, 64726800), (3, 43151200), (4, 32363400), (5, 25890720), (6, 21575600), (8, 16181700), (10, 12945360), (12, 10787800), (15, 8630240), (16, 8090850), (20, 6472680), (24, 5393900), (25, 5178144), (30, 4315120), (32, 4045425), (40, 3236340), (48, 2696950), (50, 2589072), (60, 2157560), (75, 1726048), (80, 1618170), (96, 1348475), (100, 1294536), (120, 1078780), (150, 863024), (160, 809085), (200, 647268), (240, 539390), (300, 431512), (400, 323634), (480, 269695), (600, 215756), (800, 161817), (1200, 107878), (2400, 53939)]