45256800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 149521680

約数和(自身を除く): 104264880

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, 109, 120, 150, 160, 173, 200, 218, 240, 300, 327, 346, 400, 436, 480, 519, 545, 600, 654, 692, 800, 865, 872, 1038, 1090, 1200, 1308, 1384, 1635, 1730, 1744, 2076, 2180, 2400, 2595, 2616, 2725, 2768, 3270, 3460, 3488, 4152, 4325, 4360, 5190, 5232, 5450, 5536, 6540, 6920, 8175, 8304, 8650, 8720, 10380, 10464, 10900, 12975, 13080, 13840, 16350, 16608, 17300, 17440, 18857, 20760, 21800, 25950, 26160, 27680, 32700, 34600, 37714, 41520, 43600, 51900, 52320, 56571, 65400, 69200, 75428, 83040, 87200, 94285, 103800, 113142, 130800, 138400, 150856, 188570, 207600, 226284, 261600, 282855, 301712, 377140, 415200, 452568, 471425, 565710, 603424, 754280, 905136, 942850, 1131420, 1414275, 1508560, 1810272, 1885700, 2262840, 2828550, 3017120, 3771400, 4525680, 5657100, 7542800, 9051360, 11314200, 15085600, 22628400, 45256800]

約数ペア:

[(1, 45256800), (2, 22628400), (3, 15085600), (4, 11314200), (5, 9051360), (6, 7542800), (8, 5657100), (10, 4525680), (12, 3771400), (15, 3017120), (16, 2828550), (20, 2262840), (24, 1885700), (25, 1810272), (30, 1508560), (32, 1414275), (40, 1131420), (48, 942850), (50, 905136), (60, 754280), (75, 603424), (80, 565710), (96, 471425), (100, 452568), (109, 415200), (120, 377140), (150, 301712), (160, 282855), (173, 261600), (200, 226284), (218, 207600), (240, 188570), (300, 150856), (327, 138400), (346, 130800), (400, 113142), (436, 103800), (480, 94285), (519, 87200), (545, 83040), (600, 75428), (654, 69200), (692, 65400), (800, 56571), (865, 52320), (872, 51900), (1038, 43600), (1090, 41520), (1200, 37714), (1308, 34600), (1384, 32700), (1635, 27680), (1730, 26160), (1744, 25950), (2076, 21800), (2180, 20760), (2400, 18857), (2595, 17440), (2616, 17300), (2725, 16608), (2768, 16350), (3270, 13840), (3460, 13080), (3488, 12975), (4152, 10900), (4325, 10464), (4360, 10380), (5190, 8720), (5232, 8650), (5450, 8304), (5536, 8175), (6540, 6920)]