73380000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1223}}^1$

素因数の和:1256

約数の個数: 120

約数和(自身を含む): 240897888

約数和(自身を除く): 167517888

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, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1223, 1250, 1500, 1875, 2000, 2400, 2446, 2500, 3000, 3669, 3750, 4000, 4892, 5000, 6000, 6115, 7338, 7500, 9784, 10000, 12000, 12230, 14676, 15000, 18345, 19568, 20000, 24460, 29352, 30000, 30575, 36690, 39136, 48920, 58704, 60000, 61150, 73380, 91725, 97840, 117408, 122300, 146760, 152875, 183450, 195680, 244600, 293520, 305750, 366900, 458625, 489200, 587040, 611500, 733800, 764375, 917250, 978400, 1223000, 1467600, 1528750, 1834500, 2293125, 2446000, 2935200, 3057500, 3669000, 4586250, 4892000, 6115000, 7338000, 9172500, 12230000, 14676000, 18345000, 24460000, 36690000, 73380000]

約数ペア:

[(1, 73380000), (2, 36690000), (3, 24460000), (4, 18345000), (5, 14676000), (6, 12230000), (8, 9172500), (10, 7338000), (12, 6115000), (15, 4892000), (16, 4586250), (20, 3669000), (24, 3057500), (25, 2935200), (30, 2446000), (32, 2293125), (40, 1834500), (48, 1528750), (50, 1467600), (60, 1223000), (75, 978400), (80, 917250), (96, 764375), (100, 733800), (120, 611500), (125, 587040), (150, 489200), (160, 458625), (200, 366900), (240, 305750), (250, 293520), (300, 244600), (375, 195680), (400, 183450), (480, 152875), (500, 146760), (600, 122300), (625, 117408), (750, 97840), (800, 91725), (1000, 73380), (1200, 61150), (1223, 60000), (1250, 58704), (1500, 48920), (1875, 39136), (2000, 36690), (2400, 30575), (2446, 30000), (2500, 29352), (3000, 24460), (3669, 20000), (3750, 19568), (4000, 18345), (4892, 15000), (5000, 14676), (6000, 12230), (6115, 12000), (7338, 10000), (7500, 9784)]