2768724000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11025

約数の個数: 288

約数和(自身を含む): 11230966656

約数和(自身を除く): 8462242656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 2000, 2016, 2100, 2250, 2400, 2520, 2625, 2800, 3000, 3150, 3360, 3500, 3600, 4000, 4200, 4500, 5040, 5250, 5600, 6000, 6300, 7000, 7200, 7875, 8400, 9000, 10080, 10500, 10987, 12000, 12600, 14000, 15750, 16800, 18000, 21000, 21974, 25200, 28000, 31500, 32961, 36000, 42000, 43948, 50400, 54935, 63000, 65922, 76909, 84000, 87896, 98883, 109870, 126000, 131844, 153818, 164805, 175792, 197766, 219740, 230727, 252000, 263688, 274675, 307636, 329610, 351584, 384545, 395532, 439480, 461454, 494415, 527376, 549350, 615272, 659220, 692181, 769090, 791064, 824025, 878960, 922908, 988830, 1054752, 1098700, 1153635, 1230544, 1318440, 1373375, 1384362, 1538180, 1582128, 1648050, 1757920, 1845816, 1922725, 1977660, 2197400, 2307270, 2461088, 2472075, 2636880, 2746750, 2768724, 3076360, 3164256, 3296100, 3460905, 3691632, 3845450, 3955320, 4120125, 4394800, 4614540, 4944150, 5273760, 5493500, 5537448, 5768175, 6152720, 6592200, 6921810, 7383264, 7690900, 7910640, 8240250, 8789600, 9229080, 9613625, 9888300, 10987000, 11074896, 11536350, 12305440, 12360375, 13184400, 13843620, 15381800, 15821280, 16480500, 17304525, 18458160, 19227250, 19776600, 21974000, 22149792, 23072700, 24720750, 26368800, 27687240, 28840875, 30763600, 32961000, 34609050, 36916320, 38454500, 39553200, 43948000, 46145400, 49441500, 55374480, 57681750, 61527200, 65922000, 69218100, 76909000, 79106400, 86522625, 92290800, 98883000, 110748960, 115363500, 131844000, 138436200, 153818000, 173045250, 184581600, 197766000, 230727000, 276872400, 307636000, 346090500, 395532000, 461454000, 553744800, 692181000, 922908000, 1384362000, 2768724000]

約数ペア:

[(1, 2768724000), (2, 1384362000), (3, 922908000), (4, 692181000), (5, 553744800), (6, 461454000), (7, 395532000), (8, 346090500), (9, 307636000), (10, 276872400), (12, 230727000), (14, 197766000), (15, 184581600), (16, 173045250), (18, 153818000), (20, 138436200), (21, 131844000), (24, 115363500), (25, 110748960), (28, 98883000), (30, 92290800), (32, 86522625), (35, 79106400), (36, 76909000), (40, 69218100), (42, 65922000), (45, 61527200), (48, 57681750), (50, 55374480), (56, 49441500), (60, 46145400), (63, 43948000), (70, 39553200), (72, 38454500), (75, 36916320), (80, 34609050), (84, 32961000), (90, 30763600), (96, 28840875), (100, 27687240), (105, 26368800), (112, 24720750), (120, 23072700), (125, 22149792), (126, 21974000), (140, 19776600), (144, 19227250), (150, 18458160), (160, 17304525), (168, 16480500), (175, 15821280), (180, 15381800), (200, 13843620), (210, 13184400), (224, 12360375), (225, 12305440), (240, 11536350), (250, 11074896), (252, 10987000), (280, 9888300), (288, 9613625), (300, 9229080), (315, 8789600), (336, 8240250), (350, 7910640), (360, 7690900), (375, 7383264), (400, 6921810), (420, 6592200), (450, 6152720), (480, 5768175), (500, 5537448), (504, 5493500), (525, 5273760), (560, 4944150), (600, 4614540), (630, 4394800), (672, 4120125), (700, 3955320), (720, 3845450), (750, 3691632), (800, 3460905), (840, 3296100), (875, 3164256), (900, 3076360), (1000, 2768724), (1008, 2746750), (1050, 2636880), (1120, 2472075), (1125, 2461088), (1200, 2307270), (1260, 2197400), (1400, 1977660), (1440, 1922725), (1500, 1845816), (1575, 1757920), (1680, 1648050), (1750, 1582128), (1800, 1538180), (2000, 1384362), (2016, 1373375), (2100, 1318440), (2250, 1230544), (2400, 1153635), (2520, 1098700), (2625, 1054752), (2800, 988830), (3000, 922908), (3150, 878960), (3360, 824025), (3500, 791064), (3600, 769090), (4000, 692181), (4200, 659220), (4500, 615272), (5040, 549350), (5250, 527376), (5600, 494415), (6000, 461454), (6300, 439480), (7000, 395532), (7200, 384545), (7875, 351584), (8400, 329610), (9000, 307636), (10080, 274675), (10500, 263688), (10987, 252000), (12000, 230727), (12600, 219740), (14000, 197766), (15750, 175792), (16800, 164805), (18000, 153818), (21000, 131844), (21974, 126000), (25200, 109870), (28000, 98883), (31500, 87896), (32961, 84000), (36000, 76909), (42000, 65922), (43948, 63000), (50400, 54935)]