2626654320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3648131}}^1$

素因数の和:3648150

約数の個数: 60

約数和(自身を含む): 8821183176

約数和(自身を除く): 6194528856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3648131, 7296262, 10944393, 14592524, 18240655, 21888786, 29185048, 32833179, 36481310, 43777572, 54721965, 58370096, 65666358, 72962620, 87555144, 109443930, 131332716, 145925240, 164165895, 175110288, 218887860, 262665432, 291850480, 328331790, 437775720, 525330864, 656663580, 875551440, 1313327160, 2626654320]

約数ペア:

[(1, 2626654320), (2, 1313327160), (3, 875551440), (4, 656663580), (5, 525330864), (6, 437775720), (8, 328331790), (9, 291850480), (10, 262665432), (12, 218887860), (15, 175110288), (16, 164165895), (18, 145925240), (20, 131332716), (24, 109443930), (30, 87555144), (36, 72962620), (40, 65666358), (45, 58370096), (48, 54721965), (60, 43777572), (72, 36481310), (80, 32833179), (90, 29185048), (120, 21888786), (144, 18240655), (180, 14592524), (240, 10944393), (360, 7296262), (720, 3648131)]