16194240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5623}}^1$

素因数の和:5646

約数の個数: 84

約数和(自身を含む): 55711344

約数和(自身を除く): 39517104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 5623, 11246, 16869, 22492, 28115, 33738, 44984, 50607, 56230, 67476, 84345, 89968, 101214, 112460, 134952, 168690, 179936, 202428, 224920, 253035, 269904, 337380, 359872, 404856, 449840, 506070, 539808, 674760, 809712, 899680, 1012140, 1079616, 1349520, 1619424, 1799360, 2024280, 2699040, 3238848, 4048560, 5398080, 8097120, 16194240]

約数ペア:

[(1, 16194240), (2, 8097120), (3, 5398080), (4, 4048560), (5, 3238848), (6, 2699040), (8, 2024280), (9, 1799360), (10, 1619424), (12, 1349520), (15, 1079616), (16, 1012140), (18, 899680), (20, 809712), (24, 674760), (30, 539808), (32, 506070), (36, 449840), (40, 404856), (45, 359872), (48, 337380), (60, 269904), (64, 253035), (72, 224920), (80, 202428), (90, 179936), (96, 168690), (120, 134952), (144, 112460), (160, 101214), (180, 89968), (192, 84345), (240, 67476), (288, 56230), (320, 50607), (360, 44984), (480, 33738), (576, 28115), (720, 22492), (960, 16869), (1440, 11246), (2880, 5623)]