1306135200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{544223}}^1$

素因数の和:544246

約数の個数: 72

約数和(自身を含む): 4251477888

約数和(自身を除く): 2945342688

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, 544223, 1088446, 1632669, 2176892, 2721115, 3265338, 4353784, 5442230, 6530676, 8163345, 8707568, 10884460, 13061352, 13605575, 16326690, 17415136, 21768920, 26122704, 27211150, 32653380, 40816725, 43537840, 52245408, 54422300, 65306760, 81633450, 87075680, 108844600, 130613520, 163266900, 217689200, 261227040, 326533800, 435378400, 653067600, 1306135200]

約数ペア:

[(1, 1306135200), (2, 653067600), (3, 435378400), (4, 326533800), (5, 261227040), (6, 217689200), (8, 163266900), (10, 130613520), (12, 108844600), (15, 87075680), (16, 81633450), (20, 65306760), (24, 54422300), (25, 52245408), (30, 43537840), (32, 40816725), (40, 32653380), (48, 27211150), (50, 26122704), (60, 21768920), (75, 17415136), (80, 16326690), (96, 13605575), (100, 13061352), (120, 10884460), (150, 8707568), (160, 8163345), (200, 6530676), (240, 5442230), (300, 4353784), (400, 3265338), (480, 2721115), (600, 2176892), (800, 1632669), (1200, 1088446), (2400, 544223)]