16298760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 49610880

約数和(自身を除く): 33312120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 1913, 2130, 2840, 3826, 4260, 5739, 7652, 8520, 9565, 11478, 15304, 19130, 22956, 28695, 38260, 45912, 57390, 76520, 114780, 135823, 229560, 271646, 407469, 543292, 679115, 814938, 1086584, 1358230, 1629876, 2037345, 2716460, 3259752, 4074690, 5432920, 8149380, 16298760]

約数ペア:

[(1, 16298760), (2, 8149380), (3, 5432920), (4, 4074690), (5, 3259752), (6, 2716460), (8, 2037345), (10, 1629876), (12, 1358230), (15, 1086584), (20, 814938), (24, 679115), (30, 543292), (40, 407469), (60, 271646), (71, 229560), (120, 135823), (142, 114780), (213, 76520), (284, 57390), (355, 45912), (426, 38260), (568, 28695), (710, 22956), (852, 19130), (1065, 15304), (1420, 11478), (1704, 9565), (1913, 8520), (2130, 7652), (2840, 5739), (3826, 4260)]