74146320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34327}}^1$

素因数の和:34349

約数の個数: 80

約数和(自身を含む): 255400320

約数和(自身を除く): 181254000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 34327, 68654, 102981, 137308, 171635, 205962, 274616, 308943, 343270, 411924, 514905, 549232, 617886, 686540, 823848, 926829, 1029810, 1235772, 1373080, 1544715, 1647696, 1853658, 2059620, 2471544, 2746160, 3089430, 3707316, 4119240, 4634145, 4943088, 6178860, 7414632, 8238480, 9268290, 12357720, 14829264, 18536580, 24715440, 37073160, 74146320]

約数ペア:

[(1, 74146320), (2, 37073160), (3, 24715440), (4, 18536580), (5, 14829264), (6, 12357720), (8, 9268290), (9, 8238480), (10, 7414632), (12, 6178860), (15, 4943088), (16, 4634145), (18, 4119240), (20, 3707316), (24, 3089430), (27, 2746160), (30, 2471544), (36, 2059620), (40, 1853658), (45, 1647696), (48, 1544715), (54, 1373080), (60, 1235772), (72, 1029810), (80, 926829), (90, 823848), (108, 686540), (120, 617886), (135, 549232), (144, 514905), (180, 411924), (216, 343270), (240, 308943), (270, 274616), (360, 205962), (432, 171635), (540, 137308), (720, 102981), (1080, 68654), (2160, 34327)]