16028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12143}}^1$

素因数の和:12168

約数の個数: 64

約数和(自身を含む): 52462080

約数和(自身を除く): 36433320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 121430, 133573, 145716, 182145, 242860, 267146, 291432, 364290, 400719, 485720, 534292, 667865, 728580, 801438, 1068584, 1335730, 1457160, 1602876, 2003595, 2671460, 3205752, 4007190, 5342920, 8014380, 16028760]

約数ペア:

[(1, 16028760), (2, 8014380), (3, 5342920), (4, 4007190), (5, 3205752), (6, 2671460), (8, 2003595), (10, 1602876), (11, 1457160), (12, 1335730), (15, 1068584), (20, 801438), (22, 728580), (24, 667865), (30, 534292), (33, 485720), (40, 400719), (44, 364290), (55, 291432), (60, 267146), (66, 242860), (88, 182145), (110, 145716), (120, 133573), (132, 121430), (165, 97144), (220, 72858), (264, 60715), (330, 48572), (440, 36429), (660, 24286), (1320, 12143)]