55197600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 182175840

約数和(自身を除く): 126978240

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, 200, 211, 218, 240, 300, 327, 400, 422, 436, 480, 545, 600, 633, 654, 800, 844, 872, 1055, 1090, 1200, 1266, 1308, 1635, 1688, 1744, 2110, 2180, 2400, 2532, 2616, 2725, 3165, 3270, 3376, 3488, 4220, 4360, 5064, 5232, 5275, 5450, 6330, 6540, 6752, 8175, 8440, 8720, 10128, 10464, 10550, 10900, 12660, 13080, 15825, 16350, 16880, 17440, 20256, 21100, 21800, 22999, 25320, 26160, 31650, 32700, 33760, 42200, 43600, 45998, 50640, 52320, 63300, 65400, 68997, 84400, 87200, 91996, 101280, 114995, 126600, 130800, 137994, 168800, 183992, 229990, 253200, 261600, 275988, 344985, 367984, 459980, 506400, 551976, 574975, 689970, 735968, 919960, 1103952, 1149950, 1379940, 1724925, 1839920, 2207904, 2299900, 2759880, 3449850, 3679840, 4599800, 5519760, 6899700, 9199600, 11039520, 13799400, 18399200, 27598800, 55197600]

約数ペア:

[(1, 55197600), (2, 27598800), (3, 18399200), (4, 13799400), (5, 11039520), (6, 9199600), (8, 6899700), (10, 5519760), (12, 4599800), (15, 3679840), (16, 3449850), (20, 2759880), (24, 2299900), (25, 2207904), (30, 1839920), (32, 1724925), (40, 1379940), (48, 1149950), (50, 1103952), (60, 919960), (75, 735968), (80, 689970), (96, 574975), (100, 551976), (109, 506400), (120, 459980), (150, 367984), (160, 344985), (200, 275988), (211, 261600), (218, 253200), (240, 229990), (300, 183992), (327, 168800), (400, 137994), (422, 130800), (436, 126600), (480, 114995), (545, 101280), (600, 91996), (633, 87200), (654, 84400), (800, 68997), (844, 65400), (872, 63300), (1055, 52320), (1090, 50640), (1200, 45998), (1266, 43600), (1308, 42200), (1635, 33760), (1688, 32700), (1744, 31650), (2110, 26160), (2180, 25320), (2400, 22999), (2532, 21800), (2616, 21100), (2725, 20256), (3165, 17440), (3270, 16880), (3376, 16350), (3488, 15825), (4220, 13080), (4360, 12660), (5064, 10900), (5232, 10550), (5275, 10464), (5450, 10128), (6330, 8720), (6540, 8440), (6752, 8175)]