2868172800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 9651882240

約数和(自身を除く): 6783709440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 128, 142, 150, 160, 192, 200, 213, 240, 256, 263, 284, 300, 320, 355, 384, 400, 426, 480, 512, 526, 568, 600, 640, 710, 768, 789, 800, 852, 960, 1024, 1052, 1065, 1136, 1200, 1280, 1315, 1420, 1536, 1578, 1600, 1704, 1775, 1920, 2048, 2104, 2130, 2272, 2400, 2560, 2630, 2840, 3072, 3156, 3200, 3408, 3550, 3840, 3945, 4208, 4260, 4544, 4800, 5120, 5260, 5325, 5680, 6144, 6312, 6400, 6575, 6816, 7100, 7680, 7890, 8416, 8520, 9088, 9600, 10240, 10520, 10650, 11360, 12624, 12800, 13150, 13632, 14200, 15360, 15780, 16832, 17040, 18176, 18673, 19200, 19725, 21040, 21300, 22720, 25248, 25600, 26300, 27264, 28400, 30720, 31560, 33664, 34080, 36352, 37346, 38400, 39450, 42080, 42600, 45440, 50496, 51200, 52600, 54528, 56019, 56800, 63120, 67328, 68160, 72704, 74692, 76800, 78900, 84160, 85200, 90880, 93365, 100992, 105200, 109056, 112038, 113600, 126240, 134656, 136320, 145408, 149384, 153600, 157800, 168320, 170400, 181760, 186730, 201984, 210400, 218112, 224076, 227200, 252480, 269312, 272640, 280095, 298768, 315600, 336640, 340800, 363520, 373460, 403968, 420800, 436224, 448152, 454400, 466825, 504960, 538624, 545280, 560190, 597536, 631200, 673280, 681600, 727040, 746920, 807936, 841600, 896304, 908800, 933650, 1009920, 1090560, 1120380, 1195072, 1262400, 1346560, 1363200, 1400475, 1493840, 1615872, 1683200, 1792608, 1817600, 1867300, 2019840, 2181120, 2240760, 2390144, 2524800, 2693120, 2726400, 2800950, 2987680, 3366400, 3585216, 3635200, 3734600, 4039680, 4481520, 4780288, 5049600, 5452800, 5601900, 5975360, 6732800, 7170432, 7469200, 8079360, 8963040, 9560576, 10099200, 10905600, 11203800, 11950720, 13465600, 14340864, 14938400, 17926080, 19121152, 20198400, 22407600, 23901440, 28681728, 29876800, 35852160, 38242304, 40396800, 44815200, 47802880, 57363456, 59753600, 71704320, 89630400, 95605760, 114726912, 119507200, 143408640, 179260800, 191211520, 239014400, 286817280, 358521600, 478028800, 573634560, 717043200, 956057600, 1434086400, 2868172800]

約数ペア:

[(1, 2868172800), (2, 1434086400), (3, 956057600), (4, 717043200), (5, 573634560), (6, 478028800), (8, 358521600), (10, 286817280), (12, 239014400), (15, 191211520), (16, 179260800), (20, 143408640), (24, 119507200), (25, 114726912), (30, 95605760), (32, 89630400), (40, 71704320), (48, 59753600), (50, 57363456), (60, 47802880), (64, 44815200), (71, 40396800), (75, 38242304), (80, 35852160), (96, 29876800), (100, 28681728), (120, 23901440), (128, 22407600), (142, 20198400), (150, 19121152), (160, 17926080), (192, 14938400), (200, 14340864), (213, 13465600), (240, 11950720), (256, 11203800), (263, 10905600), (284, 10099200), (300, 9560576), (320, 8963040), (355, 8079360), (384, 7469200), (400, 7170432), (426, 6732800), (480, 5975360), (512, 5601900), (526, 5452800), (568, 5049600), (600, 4780288), (640, 4481520), (710, 4039680), (768, 3734600), (789, 3635200), (800, 3585216), (852, 3366400), (960, 2987680), (1024, 2800950), (1052, 2726400), (1065, 2693120), (1136, 2524800), (1200, 2390144), (1280, 2240760), (1315, 2181120), (1420, 2019840), (1536, 1867300), (1578, 1817600), (1600, 1792608), (1704, 1683200), (1775, 1615872), (1920, 1493840), (2048, 1400475), (2104, 1363200), (2130, 1346560), (2272, 1262400), (2400, 1195072), (2560, 1120380), (2630, 1090560), (2840, 1009920), (3072, 933650), (3156, 908800), (3200, 896304), (3408, 841600), (3550, 807936), (3840, 746920), (3945, 727040), (4208, 681600), (4260, 673280), (4544, 631200), (4800, 597536), (5120, 560190), (5260, 545280), (5325, 538624), (5680, 504960), (6144, 466825), (6312, 454400), (6400, 448152), (6575, 436224), (6816, 420800), (7100, 403968), (7680, 373460), (7890, 363520), (8416, 340800), (8520, 336640), (9088, 315600), (9600, 298768), (10240, 280095), (10520, 272640), (10650, 269312), (11360, 252480), (12624, 227200), (12800, 224076), (13150, 218112), (13632, 210400), (14200, 201984), (15360, 186730), (15780, 181760), (16832, 170400), (17040, 168320), (18176, 157800), (18673, 153600), (19200, 149384), (19725, 145408), (21040, 136320), (21300, 134656), (22720, 126240), (25248, 113600), (25600, 112038), (26300, 109056), (27264, 105200), (28400, 100992), (30720, 93365), (31560, 90880), (33664, 85200), (34080, 84160), (36352, 78900), (37346, 76800), (38400, 74692), (39450, 72704), (42080, 68160), (42600, 67328), (45440, 63120), (50496, 56800), (51200, 56019), (52600, 54528)]