2008214400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{209189}}^1$

素因数の和:209216

約数の個数: 96

約数和(自身を含む): 6614587800

約数和(自身を除く): 4606373400

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 209189, 418378, 627567, 836756, 1045945, 1255134, 1673512, 2091890, 2510268, 3137835, 3347024, 4183780, 5020536, 5229725, 6275670, 6694048, 8367560, 10041072, 10459450, 12551340, 13388096, 15689175, 16735120, 20082144, 20918900, 25102680, 26776192, 31378350, 33470240, 40164288, 41837800, 50205360, 62756700, 66940480, 80328576, 83675600, 100410720, 125513400, 133880960, 167351200, 200821440, 251026800, 334702400, 401642880, 502053600, 669404800, 1004107200, 2008214400]

約数ペア:

[(1, 2008214400), (2, 1004107200), (3, 669404800), (4, 502053600), (5, 401642880), (6, 334702400), (8, 251026800), (10, 200821440), (12, 167351200), (15, 133880960), (16, 125513400), (20, 100410720), (24, 83675600), (25, 80328576), (30, 66940480), (32, 62756700), (40, 50205360), (48, 41837800), (50, 40164288), (60, 33470240), (64, 31378350), (75, 26776192), (80, 25102680), (96, 20918900), (100, 20082144), (120, 16735120), (128, 15689175), (150, 13388096), (160, 12551340), (192, 10459450), (200, 10041072), (240, 8367560), (300, 6694048), (320, 6275670), (384, 5229725), (400, 5020536), (480, 4183780), (600, 3347024), (640, 3137835), (800, 2510268), (960, 2091890), (1200, 1673512), (1600, 1255134), (1920, 1045945), (2400, 836756), (3200, 627567), (4800, 418378), (9600, 209189)]