2911200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1213}}^1$

素因数の和:1236

約数の個数: 72

約数和(自身を含む): 9483768

約数和(自身を除く): 6572568

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, 1213, 2400, 2426, 3639, 4852, 6065, 7278, 9704, 12130, 14556, 18195, 19408, 24260, 29112, 30325, 36390, 38816, 48520, 58224, 60650, 72780, 90975, 97040, 116448, 121300, 145560, 181950, 194080, 242600, 291120, 363900, 485200, 582240, 727800, 970400, 1455600, 2911200]

約数ペア:

[(1, 2911200), (2, 1455600), (3, 970400), (4, 727800), (5, 582240), (6, 485200), (8, 363900), (10, 291120), (12, 242600), (15, 194080), (16, 181950), (20, 145560), (24, 121300), (25, 116448), (30, 97040), (32, 90975), (40, 72780), (48, 60650), (50, 58224), (60, 48520), (75, 38816), (80, 36390), (96, 30325), (100, 29112), (120, 24260), (150, 19408), (160, 18195), (200, 14556), (240, 12130), (300, 9704), (400, 7278), (480, 6065), (600, 4852), (800, 3639), (1200, 2426), (1213, 2400)]