2421256800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1008857}}^1$

素因数の和:1008880

約数の個数: 72

約数和(自身を含む): 7881198696

約数和(自身を除く): 5459941896

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, 1008857, 2017714, 3026571, 4035428, 5044285, 6053142, 8070856, 10088570, 12106284, 15132855, 16141712, 20177140, 24212568, 25221425, 30265710, 32283424, 40354280, 48425136, 50442850, 60531420, 75664275, 80708560, 96850272, 100885700, 121062840, 151328550, 161417120, 201771400, 242125680, 302657100, 403542800, 484251360, 605314200, 807085600, 1210628400, 2421256800]

約数ペア:

[(1, 2421256800), (2, 1210628400), (3, 807085600), (4, 605314200), (5, 484251360), (6, 403542800), (8, 302657100), (10, 242125680), (12, 201771400), (15, 161417120), (16, 151328550), (20, 121062840), (24, 100885700), (25, 96850272), (30, 80708560), (32, 75664275), (40, 60531420), (48, 50442850), (50, 48425136), (60, 40354280), (75, 32283424), (80, 30265710), (96, 25221425), (100, 24212568), (120, 20177140), (150, 16141712), (160, 15132855), (200, 12106284), (240, 10088570), (300, 8070856), (400, 6053142), (480, 5044285), (600, 4035428), (800, 3026571), (1200, 2017714), (2400, 1008857)]