68007600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{2099}}^1$

素因数の和:2129

約数の個数: 150

約数和(自身を含む): 244190100

約数和(自身を除く): 176182500

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, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2099, 2160, 2700, 3240, 3600, 4050, 4198, 5400, 6297, 6480, 8100, 8396, 10495, 10800, 12594, 16200, 16792, 18891, 20990, 25188, 31485, 32400, 33584, 37782, 41980, 50376, 52475, 56673, 62970, 75564, 83960, 94455, 100752, 104950, 113346, 125940, 151128, 157425, 167920, 170019, 188910, 209900, 226692, 251880, 283365, 302256, 314850, 340038, 377820, 419800, 453384, 472275, 503760, 566730, 629700, 680076, 755640, 839600, 850095, 906768, 944550, 1133460, 1259400, 1360152, 1416825, 1511280, 1700190, 1889100, 2266920, 2518800, 2720304, 2833650, 3400380, 3778200, 4250475, 4533840, 5667300, 6800760, 7556400, 8500950, 11334600, 13601520, 17001900, 22669200, 34003800, 68007600]

約数ペア:

[(1, 68007600), (2, 34003800), (3, 22669200), (4, 17001900), (5, 13601520), (6, 11334600), (8, 8500950), (9, 7556400), (10, 6800760), (12, 5667300), (15, 4533840), (16, 4250475), (18, 3778200), (20, 3400380), (24, 2833650), (25, 2720304), (27, 2518800), (30, 2266920), (36, 1889100), (40, 1700190), (45, 1511280), (48, 1416825), (50, 1360152), (54, 1259400), (60, 1133460), (72, 944550), (75, 906768), (80, 850095), (81, 839600), (90, 755640), (100, 680076), (108, 629700), (120, 566730), (135, 503760), (144, 472275), (150, 453384), (162, 419800), (180, 377820), (200, 340038), (216, 314850), (225, 302256), (240, 283365), (270, 251880), (300, 226692), (324, 209900), (360, 188910), (400, 170019), (405, 167920), (432, 157425), (450, 151128), (540, 125940), (600, 113346), (648, 104950), (675, 100752), (720, 94455), (810, 83960), (900, 75564), (1080, 62970), (1200, 56673), (1296, 52475), (1350, 50376), (1620, 41980), (1800, 37782), (2025, 33584), (2099, 32400), (2160, 31485), (2700, 25188), (3240, 20990), (3600, 18891), (4050, 16792), (4198, 16200), (5400, 12594), (6297, 10800), (6480, 10495), (8100, 8396)]