85480800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35617}}^1$

素因数の和:35640

約数の個数: 72

約数和(自身を含む): 278247816

約数和(自身を除く): 192767016

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, 35617, 71234, 106851, 142468, 178085, 213702, 284936, 356170, 427404, 534255, 569872, 712340, 854808, 890425, 1068510, 1139744, 1424680, 1709616, 1780850, 2137020, 2671275, 2849360, 3419232, 3561700, 4274040, 5342550, 5698720, 7123400, 8548080, 10685100, 14246800, 17096160, 21370200, 28493600, 42740400, 85480800]

約数ペア:

[(1, 85480800), (2, 42740400), (3, 28493600), (4, 21370200), (5, 17096160), (6, 14246800), (8, 10685100), (10, 8548080), (12, 7123400), (15, 5698720), (16, 5342550), (20, 4274040), (24, 3561700), (25, 3419232), (30, 2849360), (32, 2671275), (40, 2137020), (48, 1780850), (50, 1709616), (60, 1424680), (75, 1139744), (80, 1068510), (96, 890425), (100, 854808), (120, 712340), (150, 569872), (160, 534255), (200, 427404), (240, 356170), (300, 284936), (400, 213702), (480, 178085), (600, 142468), (800, 106851), (1200, 71234), (2400, 35617)]