108466400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{2767}}^1$

素因数の和:2801

約数の個数: 108

約数和(自身を含む): 308136528

約数和(自身を除く): 199670128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 350, 392, 400, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1960, 2450, 2767, 2800, 3920, 4900, 5534, 5600, 7840, 9800, 11068, 13835, 19369, 19600, 22136, 27670, 38738, 39200, 44272, 55340, 69175, 77476, 88544, 96845, 110680, 135583, 138350, 154952, 193690, 221360, 271166, 276700, 309904, 387380, 442720, 484225, 542332, 553400, 619808, 677915, 774760, 968450, 1084664, 1106800, 1355830, 1549520, 1936900, 2169328, 2213600, 2711660, 3099040, 3389575, 3873800, 4338656, 5423320, 6779150, 7747600, 10846640, 13558300, 15495200, 21693280, 27116600, 54233200, 108466400]

約数ペア:

[(1, 108466400), (2, 54233200), (4, 27116600), (5, 21693280), (7, 15495200), (8, 13558300), (10, 10846640), (14, 7747600), (16, 6779150), (20, 5423320), (25, 4338656), (28, 3873800), (32, 3389575), (35, 3099040), (40, 2711660), (49, 2213600), (50, 2169328), (56, 1936900), (70, 1549520), (80, 1355830), (98, 1106800), (100, 1084664), (112, 968450), (140, 774760), (160, 677915), (175, 619808), (196, 553400), (200, 542332), (224, 484225), (245, 442720), (280, 387380), (350, 309904), (392, 276700), (400, 271166), (490, 221360), (560, 193690), (700, 154952), (784, 138350), (800, 135583), (980, 110680), (1120, 96845), (1225, 88544), (1400, 77476), (1568, 69175), (1960, 55340), (2450, 44272), (2767, 39200), (2800, 38738), (3920, 27670), (4900, 22136), (5534, 19600), (5600, 19369), (7840, 13835), (9800, 11068)]