211135200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{87973}}^1$

素因数の和:87996

約数の個数: 72

約数和(自身を含む): 687252888

約数和(自身を除く): 476117688

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, 87973, 175946, 263919, 351892, 439865, 527838, 703784, 879730, 1055676, 1319595, 1407568, 1759460, 2111352, 2199325, 2639190, 2815136, 3518920, 4222704, 4398650, 5278380, 6597975, 7037840, 8445408, 8797300, 10556760, 13195950, 14075680, 17594600, 21113520, 26391900, 35189200, 42227040, 52783800, 70378400, 105567600, 211135200]

約数ペア:

[(1, 211135200), (2, 105567600), (3, 70378400), (4, 52783800), (5, 42227040), (6, 35189200), (8, 26391900), (10, 21113520), (12, 17594600), (15, 14075680), (16, 13195950), (20, 10556760), (24, 8797300), (25, 8445408), (30, 7037840), (32, 6597975), (40, 5278380), (48, 4398650), (50, 4222704), (60, 3518920), (75, 2815136), (80, 2639190), (96, 2199325), (100, 2111352), (120, 1759460), (150, 1407568), (160, 1319595), (200, 1055676), (240, 879730), (300, 703784), (400, 527838), (480, 439865), (600, 351892), (800, 263919), (1200, 175946), (2400, 87973)]