51104400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 120

約数和(自身を含む): 168274944

約数和(自身を除く): 117170544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 740, 888, 925, 1110, 1151, 1200, 1480, 1776, 1850, 2220, 2302, 2775, 2960, 3453, 3700, 4440, 4604, 5550, 5755, 6906, 7400, 8880, 9208, 11100, 11510, 13812, 14800, 17265, 18416, 22200, 23020, 27624, 28775, 34530, 42587, 44400, 46040, 55248, 57550, 69060, 85174, 86325, 92080, 115100, 127761, 138120, 170348, 172650, 212935, 230200, 255522, 276240, 340696, 345300, 425870, 460400, 511044, 638805, 681392, 690600, 851740, 1022088, 1064675, 1277610, 1381200, 1703480, 2044176, 2129350, 2555220, 3194025, 3406960, 4258700, 5110440, 6388050, 8517400, 10220880, 12776100, 17034800, 25552200, 51104400]

約数ペア:

[(1, 51104400), (2, 25552200), (3, 17034800), (4, 12776100), (5, 10220880), (6, 8517400), (8, 6388050), (10, 5110440), (12, 4258700), (15, 3406960), (16, 3194025), (20, 2555220), (24, 2129350), (25, 2044176), (30, 1703480), (37, 1381200), (40, 1277610), (48, 1064675), (50, 1022088), (60, 851740), (74, 690600), (75, 681392), (80, 638805), (100, 511044), (111, 460400), (120, 425870), (148, 345300), (150, 340696), (185, 276240), (200, 255522), (222, 230200), (240, 212935), (296, 172650), (300, 170348), (370, 138120), (400, 127761), (444, 115100), (555, 92080), (592, 86325), (600, 85174), (740, 69060), (888, 57550), (925, 55248), (1110, 46040), (1151, 44400), (1200, 42587), (1480, 34530), (1776, 28775), (1850, 27624), (2220, 23020), (2302, 22200), (2775, 18416), (2960, 17265), (3453, 14800), (3700, 13812), (4440, 11510), (4604, 11100), (5550, 9208), (5755, 8880), (6906, 7400)]