150642000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{8369}}^1$

素因数の和:8398

約数の個数: 120

約数和(自身を含む): 526205160

約数和(自身を除く): 375563160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 8369, 9000, 16738, 18000, 25107, 33476, 41845, 50214, 66952, 75321, 83690, 100428, 125535, 133904, 150642, 167380, 200856, 209225, 251070, 301284, 334760, 376605, 401712, 418450, 502140, 602568, 627675, 669520, 753210, 836900, 1004280, 1046125, 1205136, 1255350, 1506420, 1673800, 1883025, 2008560, 2092250, 2510700, 3012840, 3138375, 3347600, 3766050, 4184500, 5021400, 6025680, 6276750, 7532100, 8369000, 9415125, 10042800, 12553500, 15064200, 16738000, 18830250, 25107000, 30128400, 37660500, 50214000, 75321000, 150642000]

約数ペア:

[(1, 150642000), (2, 75321000), (3, 50214000), (4, 37660500), (5, 30128400), (6, 25107000), (8, 18830250), (9, 16738000), (10, 15064200), (12, 12553500), (15, 10042800), (16, 9415125), (18, 8369000), (20, 7532100), (24, 6276750), (25, 6025680), (30, 5021400), (36, 4184500), (40, 3766050), (45, 3347600), (48, 3138375), (50, 3012840), (60, 2510700), (72, 2092250), (75, 2008560), (80, 1883025), (90, 1673800), (100, 1506420), (120, 1255350), (125, 1205136), (144, 1046125), (150, 1004280), (180, 836900), (200, 753210), (225, 669520), (240, 627675), (250, 602568), (300, 502140), (360, 418450), (375, 401712), (400, 376605), (450, 334760), (500, 301284), (600, 251070), (720, 209225), (750, 200856), (900, 167380), (1000, 150642), (1125, 133904), (1200, 125535), (1500, 100428), (1800, 83690), (2000, 75321), (2250, 66952), (3000, 50214), (3600, 41845), (4500, 33476), (6000, 25107), (8369, 18000), (9000, 16738)]