2575200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 8905680

約数和(自身を除く): 6330480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 37, 40, 48, 50, 58, 60, 74, 75, 80, 87, 96, 100, 111, 116, 120, 145, 148, 150, 160, 174, 185, 200, 222, 232, 240, 290, 296, 300, 348, 370, 400, 435, 444, 464, 480, 555, 580, 592, 600, 696, 725, 740, 800, 870, 888, 925, 928, 1073, 1110, 1160, 1184, 1200, 1392, 1450, 1480, 1740, 1776, 1850, 2146, 2175, 2220, 2320, 2400, 2775, 2784, 2900, 2960, 3219, 3480, 3552, 3700, 4292, 4350, 4440, 4640, 5365, 5550, 5800, 5920, 6438, 6960, 7400, 8584, 8700, 8880, 10730, 11100, 11600, 12876, 13920, 14800, 16095, 17168, 17400, 17760, 21460, 22200, 23200, 25752, 26825, 29600, 32190, 34336, 34800, 42920, 44400, 51504, 53650, 64380, 69600, 80475, 85840, 88800, 103008, 107300, 128760, 160950, 171680, 214600, 257520, 321900, 429200, 515040, 643800, 858400, 1287600, 2575200]

約数ペア:

[(1, 2575200), (2, 1287600), (3, 858400), (4, 643800), (5, 515040), (6, 429200), (8, 321900), (10, 257520), (12, 214600), (15, 171680), (16, 160950), (20, 128760), (24, 107300), (25, 103008), (29, 88800), (30, 85840), (32, 80475), (37, 69600), (40, 64380), (48, 53650), (50, 51504), (58, 44400), (60, 42920), (74, 34800), (75, 34336), (80, 32190), (87, 29600), (96, 26825), (100, 25752), (111, 23200), (116, 22200), (120, 21460), (145, 17760), (148, 17400), (150, 17168), (160, 16095), (174, 14800), (185, 13920), (200, 12876), (222, 11600), (232, 11100), (240, 10730), (290, 8880), (296, 8700), (300, 8584), (348, 7400), (370, 6960), (400, 6438), (435, 5920), (444, 5800), (464, 5550), (480, 5365), (555, 4640), (580, 4440), (592, 4350), (600, 4292), (696, 3700), (725, 3552), (740, 3480), (800, 3219), (870, 2960), (888, 2900), (925, 2784), (928, 2775), (1073, 2400), (1110, 2320), (1160, 2220), (1184, 2175), (1200, 2146), (1392, 1850), (1450, 1776), (1480, 1740)]