168642000

素因数分解:

$2^4\times 3^5\times 5^3\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 240

約数和(自身を含む): 612585792

約数和(自身を除く): 443943792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 250, 270, 300, 324, 347, 360, 375, 400, 405, 432, 450, 486, 500, 540, 600, 648, 675, 694, 720, 750, 810, 900, 972, 1000, 1041, 1080, 1125, 1200, 1215, 1296, 1350, 1388, 1500, 1620, 1735, 1800, 1944, 2000, 2025, 2082, 2160, 2250, 2430, 2700, 2776, 3000, 3123, 3240, 3375, 3470, 3600, 3888, 4050, 4164, 4500, 4860, 5205, 5400, 5552, 6000, 6075, 6246, 6480, 6750, 6940, 8100, 8328, 8675, 9000, 9369, 9720, 10125, 10410, 10800, 12150, 12492, 13500, 13880, 15615, 16200, 16656, 17350, 18000, 18738, 19440, 20250, 20820, 24300, 24984, 26025, 27000, 27760, 28107, 30375, 31230, 32400, 34700, 37476, 40500, 41640, 43375, 46845, 48600, 49968, 52050, 54000, 56214, 60750, 62460, 69400, 74952, 78075, 81000, 83280, 84321, 86750, 93690, 97200, 104100, 112428, 121500, 124920, 130125, 138800, 140535, 149904, 156150, 162000, 168642, 173500, 187380, 208200, 224856, 234225, 243000, 249840, 260250, 281070, 312300, 337284, 347000, 374760, 390375, 416400, 421605, 449712, 468450, 486000, 520500, 562140, 624600, 674568, 694000, 702675, 749520, 780750, 843210, 936900, 1041000, 1124280, 1171125, 1249200, 1349136, 1405350, 1561500, 1686420, 1873800, 2082000, 2108025, 2248560, 2342250, 2810700, 3123000, 3372840, 3513375, 3747600, 4216050, 4684500, 5621400, 6246000, 6745680, 7026750, 8432100, 9369000, 10540125, 11242800, 14053500, 16864200, 18738000, 21080250, 28107000, 33728400, 42160500, 56214000, 84321000, 168642000]

約数ペア:

[(1, 168642000), (2, 84321000), (3, 56214000), (4, 42160500), (5, 33728400), (6, 28107000), (8, 21080250), (9, 18738000), (10, 16864200), (12, 14053500), (15, 11242800), (16, 10540125), (18, 9369000), (20, 8432100), (24, 7026750), (25, 6745680), (27, 6246000), (30, 5621400), (36, 4684500), (40, 4216050), (45, 3747600), (48, 3513375), (50, 3372840), (54, 3123000), (60, 2810700), (72, 2342250), (75, 2248560), (80, 2108025), (81, 2082000), (90, 1873800), (100, 1686420), (108, 1561500), (120, 1405350), (125, 1349136), (135, 1249200), (144, 1171125), (150, 1124280), (162, 1041000), (180, 936900), (200, 843210), (216, 780750), (225, 749520), (240, 702675), (243, 694000), (250, 674568), (270, 624600), (300, 562140), (324, 520500), (347, 486000), (360, 468450), (375, 449712), (400, 421605), (405, 416400), (432, 390375), (450, 374760), (486, 347000), (500, 337284), (540, 312300), (600, 281070), (648, 260250), (675, 249840), (694, 243000), (720, 234225), (750, 224856), (810, 208200), (900, 187380), (972, 173500), (1000, 168642), (1041, 162000), (1080, 156150), (1125, 149904), (1200, 140535), (1215, 138800), (1296, 130125), (1350, 124920), (1388, 121500), (1500, 112428), (1620, 104100), (1735, 97200), (1800, 93690), (1944, 86750), (2000, 84321), (2025, 83280), (2082, 81000), (2160, 78075), (2250, 74952), (2430, 69400), (2700, 62460), (2776, 60750), (3000, 56214), (3123, 54000), (3240, 52050), (3375, 49968), (3470, 48600), (3600, 46845), (3888, 43375), (4050, 41640), (4164, 40500), (4500, 37476), (4860, 34700), (5205, 32400), (5400, 31230), (5552, 30375), (6000, 28107), (6075, 27760), (6246, 27000), (6480, 26025), (6750, 24984), (6940, 24300), (8100, 20820), (8328, 20250), (8675, 19440), (9000, 18738), (9369, 18000), (9720, 17350), (10125, 16656), (10410, 16200), (10800, 15615), (12150, 13880), (12492, 13500)]