126155200

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 84

約数和(自身を含む): 318959992

約数和(自身を除く): 192804792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 148, 160, 185, 200, 296, 320, 370, 400, 592, 740, 800, 925, 1184, 1480, 1600, 1850, 2131, 2368, 2960, 3700, 4262, 5920, 7400, 8524, 10655, 11840, 14800, 17048, 21310, 29600, 34096, 42620, 53275, 59200, 68192, 78847, 85240, 106550, 136384, 157694, 170480, 213100, 315388, 340960, 394235, 426200, 630776, 681920, 788470, 852400, 1261552, 1576940, 1704800, 1971175, 2523104, 3153880, 3409600, 3942350, 5046208, 6307760, 7884700, 12615520, 15769400, 25231040, 31538800, 63077600, 126155200]

約数ペア:

[(1, 126155200), (2, 63077600), (4, 31538800), (5, 25231040), (8, 15769400), (10, 12615520), (16, 7884700), (20, 6307760), (25, 5046208), (32, 3942350), (37, 3409600), (40, 3153880), (50, 2523104), (64, 1971175), (74, 1704800), (80, 1576940), (100, 1261552), (148, 852400), (160, 788470), (185, 681920), (200, 630776), (296, 426200), (320, 394235), (370, 340960), (400, 315388), (592, 213100), (740, 170480), (800, 157694), (925, 136384), (1184, 106550), (1480, 85240), (1600, 78847), (1850, 68192), (2131, 59200), (2368, 53275), (2960, 42620), (3700, 34096), (4262, 29600), (5920, 21310), (7400, 17048), (8524, 14800), (10655, 11840)]