160495020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{14153}}^1$

素因数の和:14181

約数の個数: 120

約数和(自身を含む): 575445024

約数和(自身を除く): 414950004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 14153, 28306, 42459, 56612, 70765, 84918, 99071, 127377, 141530, 169836, 198142, 212295, 254754, 283060, 297213, 382131, 396284, 424590, 495355, 509508, 594426, 636885, 764262, 849180, 891639, 990710, 1146393, 1188852, 1273770, 1486065, 1528524, 1783278, 1910655, 1981420, 2292786, 2547540, 2674917, 2972130, 3566556, 3821310, 4458195, 4585572, 5349834, 5731965, 5944260, 7642620, 8024751, 8916390, 10699668, 11463930, 13374585, 16049502, 17832780, 22927860, 26749170, 32099004, 40123755, 53498340, 80247510, 160495020]

約数ペア:

[(1, 160495020), (2, 80247510), (3, 53498340), (4, 40123755), (5, 32099004), (6, 26749170), (7, 22927860), (9, 17832780), (10, 16049502), (12, 13374585), (14, 11463930), (15, 10699668), (18, 8916390), (20, 8024751), (21, 7642620), (27, 5944260), (28, 5731965), (30, 5349834), (35, 4585572), (36, 4458195), (42, 3821310), (45, 3566556), (54, 2972130), (60, 2674917), (63, 2547540), (70, 2292786), (81, 1981420), (84, 1910655), (90, 1783278), (105, 1528524), (108, 1486065), (126, 1273770), (135, 1188852), (140, 1146393), (162, 990710), (180, 891639), (189, 849180), (210, 764262), (252, 636885), (270, 594426), (315, 509508), (324, 495355), (378, 424590), (405, 396284), (420, 382131), (540, 297213), (567, 283060), (630, 254754), (756, 212295), (810, 198142), (945, 169836), (1134, 141530), (1260, 127377), (1620, 99071), (1890, 84918), (2268, 70765), (2835, 56612), (3780, 42459), (5670, 28306), (11340, 14153)]