22628400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 73574160

約数和(自身を除く): 50945760

約数列:

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

約数ペア:

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