2748856320

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4301

約数の個数: 288

約数和(自身を含む): 10890603360

約数和(自身を除く): 8141747040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4261, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6720, 7168, 7680, 8064, 8522, 8960, 9216, 10080, 10240, 10752, 11520, 12783, 13440, 14336, 15360, 16128, 17044, 17920, 18432, 20160, 21305, 21504, 23040, 25566, 26880, 29827, 30720, 32256, 34088, 35840, 38349, 40320, 42610, 43008, 46080, 51132, 53760, 59654, 63915, 64512, 68176, 71680, 76698, 80640, 85220, 89481, 92160, 102264, 107520, 119308, 127830, 129024, 136352, 149135, 153396, 161280, 170440, 178962, 191745, 204528, 215040, 238616, 255660, 268443, 272704, 298270, 306792, 322560, 340880, 357924, 383490, 409056, 447405, 477232, 511320, 536886, 545408, 596540, 613584, 645120, 681760, 715848, 766980, 818112, 894810, 954464, 1022640, 1073772, 1090816, 1193080, 1227168, 1342215, 1363520, 1431696, 1533960, 1636224, 1789620, 1908928, 2045280, 2147544, 2181632, 2386160, 2454336, 2684430, 2727040, 2863392, 3067920, 3272448, 3579240, 3817856, 4090560, 4295088, 4363264, 4772320, 4908672, 5368860, 5454080, 5726784, 6135840, 6544896, 7158480, 7635712, 8181120, 8590176, 8726528, 9544640, 9817344, 10737720, 10908160, 11453568, 12271680, 13089792, 14316960, 15271424, 16362240, 17180352, 19089280, 19634688, 21475440, 21816320, 22907136, 24543360, 26179584, 28633920, 30542848, 32724480, 34360704, 38178560, 39269376, 42950880, 43632640, 45814272, 49086720, 57267840, 61085696, 65448960, 68721408, 76357120, 78538752, 85901760, 91628544, 98173440, 114535680, 130897920, 137442816, 152714240, 171803520, 183257088, 196346880, 229071360, 274885632, 305428480, 343607040, 392693760, 458142720, 549771264, 687214080, 916285440, 1374428160, 2748856320]

約数ペア:

[(1, 2748856320), (2, 1374428160), (3, 916285440), (4, 687214080), (5, 549771264), (6, 458142720), (7, 392693760), (8, 343607040), (9, 305428480), (10, 274885632), (12, 229071360), (14, 196346880), (15, 183257088), (16, 171803520), (18, 152714240), (20, 137442816), (21, 130897920), (24, 114535680), (28, 98173440), (30, 91628544), (32, 85901760), (35, 78538752), (36, 76357120), (40, 68721408), (42, 65448960), (45, 61085696), (48, 57267840), (56, 49086720), (60, 45814272), (63, 43632640), (64, 42950880), (70, 39269376), (72, 38178560), (80, 34360704), (84, 32724480), (90, 30542848), (96, 28633920), (105, 26179584), (112, 24543360), (120, 22907136), (126, 21816320), (128, 21475440), (140, 19634688), (144, 19089280), (160, 17180352), (168, 16362240), (180, 15271424), (192, 14316960), (210, 13089792), (224, 12271680), (240, 11453568), (252, 10908160), (256, 10737720), (280, 9817344), (288, 9544640), (315, 8726528), (320, 8590176), (336, 8181120), (360, 7635712), (384, 7158480), (420, 6544896), (448, 6135840), (480, 5726784), (504, 5454080), (512, 5368860), (560, 4908672), (576, 4772320), (630, 4363264), (640, 4295088), (672, 4090560), (720, 3817856), (768, 3579240), (840, 3272448), (896, 3067920), (960, 2863392), (1008, 2727040), (1024, 2684430), (1120, 2454336), (1152, 2386160), (1260, 2181632), (1280, 2147544), (1344, 2045280), (1440, 1908928), (1536, 1789620), (1680, 1636224), (1792, 1533960), (1920, 1431696), (2016, 1363520), (2048, 1342215), (2240, 1227168), (2304, 1193080), (2520, 1090816), (2560, 1073772), (2688, 1022640), (2880, 954464), (3072, 894810), (3360, 818112), (3584, 766980), (3840, 715848), (4032, 681760), (4261, 645120), (4480, 613584), (4608, 596540), (5040, 545408), (5120, 536886), (5376, 511320), (5760, 477232), (6144, 447405), (6720, 409056), (7168, 383490), (7680, 357924), (8064, 340880), (8522, 322560), (8960, 306792), (9216, 298270), (10080, 272704), (10240, 268443), (10752, 255660), (11520, 238616), (12783, 215040), (13440, 204528), (14336, 191745), (15360, 178962), (16128, 170440), (17044, 161280), (17920, 153396), (18432, 149135), (20160, 136352), (21305, 129024), (21504, 127830), (23040, 119308), (25566, 107520), (26880, 102264), (29827, 92160), (30720, 89481), (32256, 85220), (34088, 80640), (35840, 76698), (38349, 71680), (40320, 68176), (42610, 64512), (43008, 63915), (46080, 59654), (51132, 53760)]