126459200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1649

約数の個数: 126

約数和(自身を含む): 362196126

約数和(自身を除く): 235736926

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1613, 1960, 2240, 2450, 2800, 3136, 3226, 3920, 4900, 5600, 6452, 7840, 8065, 9800, 11200, 11291, 12904, 15680, 16130, 19600, 22582, 25808, 32260, 39200, 40325, 45164, 51616, 56455, 64520, 78400, 79037, 80650, 90328, 103232, 112910, 129040, 158074, 161300, 180656, 225820, 258080, 282275, 316148, 322600, 361312, 395185, 451640, 516160, 564550, 632296, 645200, 722624, 790370, 903280, 1129100, 1264592, 1290400, 1580740, 1806560, 1975925, 2258200, 2529184, 2580800, 3161480, 3613120, 3951850, 4516400, 5058368, 6322960, 7903700, 9032800, 12645920, 15807400, 18065600, 25291840, 31614800, 63229600, 126459200]

約数ペア:

[(1, 126459200), (2, 63229600), (4, 31614800), (5, 25291840), (7, 18065600), (8, 15807400), (10, 12645920), (14, 9032800), (16, 7903700), (20, 6322960), (25, 5058368), (28, 4516400), (32, 3951850), (35, 3613120), (40, 3161480), (49, 2580800), (50, 2529184), (56, 2258200), (64, 1975925), (70, 1806560), (80, 1580740), (98, 1290400), (100, 1264592), (112, 1129100), (140, 903280), (160, 790370), (175, 722624), (196, 645200), (200, 632296), (224, 564550), (245, 516160), (280, 451640), (320, 395185), (350, 361312), (392, 322600), (400, 316148), (448, 282275), (490, 258080), (560, 225820), (700, 180656), (784, 161300), (800, 158074), (980, 129040), (1120, 112910), (1225, 103232), (1400, 90328), (1568, 80650), (1600, 79037), (1613, 78400), (1960, 64520), (2240, 56455), (2450, 51616), (2800, 45164), (3136, 40325), (3226, 39200), (3920, 32260), (4900, 25808), (5600, 22582), (6452, 19600), (7840, 16130), (8065, 15680), (9800, 12904), (11200, 11291)]