26876800

素因数分解:

$2^7\times 5^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 68488920

約数和(自身を除く): 41612120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 200, 227, 296, 320, 370, 400, 454, 592, 640, 740, 800, 908, 925, 1135, 1184, 1480, 1600, 1816, 1850, 2270, 2368, 2960, 3200, 3632, 3700, 4540, 4736, 5675, 5920, 7264, 7400, 8399, 9080, 11350, 11840, 14528, 14800, 16798, 18160, 22700, 23680, 29056, 29600, 33596, 36320, 41995, 45400, 59200, 67192, 72640, 83990, 90800, 118400, 134384, 145280, 167980, 181600, 209975, 268768, 335960, 363200, 419950, 537536, 671920, 726400, 839900, 1075072, 1343840, 1679800, 2687680, 3359600, 5375360, 6719200, 13438400, 26876800]

約数ペア:

[(1, 26876800), (2, 13438400), (4, 6719200), (5, 5375360), (8, 3359600), (10, 2687680), (16, 1679800), (20, 1343840), (25, 1075072), (32, 839900), (37, 726400), (40, 671920), (50, 537536), (64, 419950), (74, 363200), (80, 335960), (100, 268768), (128, 209975), (148, 181600), (160, 167980), (185, 145280), (200, 134384), (227, 118400), (296, 90800), (320, 83990), (370, 72640), (400, 67192), (454, 59200), (592, 45400), (640, 41995), (740, 36320), (800, 33596), (908, 29600), (925, 29056), (1135, 23680), (1184, 22700), (1480, 18160), (1600, 16798), (1816, 14800), (1850, 14528), (2270, 11840), (2368, 11350), (2960, 9080), (3200, 8399), (3632, 7400), (3700, 7264), (4540, 5920), (4736, 5675)]