48788400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 158142160

約数和(自身を除く): 109353760

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, 200, 218, 240, 300, 327, 373, 400, 436, 545, 600, 654, 746, 872, 1090, 1119, 1200, 1308, 1492, 1635, 1744, 1865, 2180, 2238, 2616, 2725, 2984, 3270, 3730, 4360, 4476, 5232, 5450, 5595, 5968, 6540, 7460, 8175, 8720, 8952, 9325, 10900, 11190, 13080, 14920, 16350, 17904, 18650, 21800, 22380, 26160, 27975, 29840, 32700, 37300, 40657, 43600, 44760, 55950, 65400, 74600, 81314, 89520, 111900, 121971, 130800, 149200, 162628, 203285, 223800, 243942, 325256, 406570, 447600, 487884, 609855, 650512, 813140, 975768, 1016425, 1219710, 1626280, 1951536, 2032850, 2439420, 3049275, 3252560, 4065700, 4878840, 6098550, 8131400, 9757680, 12197100, 16262800, 24394200, 48788400]

約数ペア:

[(1, 48788400), (2, 24394200), (3, 16262800), (4, 12197100), (5, 9757680), (6, 8131400), (8, 6098550), (10, 4878840), (12, 4065700), (15, 3252560), (16, 3049275), (20, 2439420), (24, 2032850), (25, 1951536), (30, 1626280), (40, 1219710), (48, 1016425), (50, 975768), (60, 813140), (75, 650512), (80, 609855), (100, 487884), (109, 447600), (120, 406570), (150, 325256), (200, 243942), (218, 223800), (240, 203285), (300, 162628), (327, 149200), (373, 130800), (400, 121971), (436, 111900), (545, 89520), (600, 81314), (654, 74600), (746, 65400), (872, 55950), (1090, 44760), (1119, 43600), (1200, 40657), (1308, 37300), (1492, 32700), (1635, 29840), (1744, 27975), (1865, 26160), (2180, 22380), (2238, 21800), (2616, 18650), (2725, 17904), (2984, 16350), (3270, 14920), (3730, 13080), (4360, 11190), (4476, 10900), (5232, 9325), (5450, 8952), (5595, 8720), (5968, 8175), (6540, 7460)]