27738462720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:763

約数の個数: 320

約数和(自身を含む): 92092391424

約数和(自身を除く): 64353928704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 263, 310, 320, 372, 384, 443, 465, 480, 496, 512, 526, 620, 640, 744, 768, 789, 886, 930, 960, 992, 1052, 1240, 1280, 1315, 1329, 1488, 1536, 1578, 1772, 1860, 1920, 1984, 2104, 2215, 2480, 2560, 2630, 2658, 2976, 3156, 3544, 3720, 3840, 3945, 3968, 4208, 4430, 4960, 5260, 5316, 5952, 6312, 6645, 7088, 7440, 7680, 7890, 7936, 8153, 8416, 8860, 9920, 10520, 10632, 11904, 12624, 13290, 13733, 14176, 14880, 15780, 15872, 16306, 16832, 17720, 19840, 21040, 21264, 23808, 24459, 25248, 26580, 27466, 28352, 29760, 31560, 32612, 33664, 35440, 39680, 40765, 41199, 42080, 42528, 47616, 48918, 50496, 53160, 54932, 56704, 59520, 63120, 65224, 67328, 68665, 70880, 79360, 81530, 82398, 84160, 85056, 97836, 100992, 106320, 109864, 113408, 116509, 119040, 122295, 126240, 130448, 134656, 137330, 141760, 163060, 164796, 168320, 170112, 195672, 201984, 205995, 212640, 219728, 226816, 233018, 238080, 244590, 252480, 260896, 274660, 283520, 326120, 329592, 336640, 340224, 349527, 391344, 403968, 411990, 425280, 439456, 466036, 489180, 504960, 521792, 549320, 567040, 582545, 652240, 659184, 673280, 680448, 699054, 782688, 823980, 850560, 878912, 932072, 978360, 1009920, 1043584, 1098640, 1134080, 1165090, 1304480, 1318368, 1398108, 1565376, 1647960, 1701120, 1747635, 1757824, 1864144, 1956720, 2019840, 2087168, 2197280, 2330180, 2608960, 2636736, 2796216, 3130752, 3295920, 3402240, 3495270, 3515648, 3611779, 3728288, 3913440, 4174336, 4394560, 4660360, 5217920, 5273472, 5592432, 6261504, 6591840, 6990540, 7031296, 7223558, 7456576, 7826880, 8789120, 9320720, 10435840, 10546944, 10835337, 11184864, 12523008, 13183680, 13981080, 14447116, 14913152, 15653760, 17578240, 18058895, 18641440, 20871680, 21093888, 21670674, 22369728, 26367360, 27962160, 28894232, 29826304, 31307520, 35156480, 36117790, 37282880, 43341348, 44739456, 52734720, 54176685, 55924320, 57788464, 59652608, 62615040, 72235580, 74565760, 86682696, 89478912, 105469440, 108353370, 111848640, 115576928, 144471160, 149131520, 173365392, 178957824, 216706740, 223697280, 231153856, 288942320, 298263040, 346730784, 433413480, 447394560, 462307712, 577884640, 693461568, 866826960, 894789120, 924615424, 1155769280, 1386923136, 1733653920, 1849230848, 2311538560, 2773846272, 3467307840, 4623077120, 5547692544, 6934615680, 9246154240, 13869231360, 27738462720]

約数ペア:

[(1, 27738462720), (2, 13869231360), (3, 9246154240), (4, 6934615680), (5, 5547692544), (6, 4623077120), (8, 3467307840), (10, 2773846272), (12, 2311538560), (15, 1849230848), (16, 1733653920), (20, 1386923136), (24, 1155769280), (30, 924615424), (31, 894789120), (32, 866826960), (40, 693461568), (48, 577884640), (60, 462307712), (62, 447394560), (64, 433413480), (80, 346730784), (93, 298263040), (96, 288942320), (120, 231153856), (124, 223697280), (128, 216706740), (155, 178957824), (160, 173365392), (186, 149131520), (192, 144471160), (240, 115576928), (248, 111848640), (256, 108353370), (263, 105469440), (310, 89478912), (320, 86682696), (372, 74565760), (384, 72235580), (443, 62615040), (465, 59652608), (480, 57788464), (496, 55924320), (512, 54176685), (526, 52734720), (620, 44739456), (640, 43341348), (744, 37282880), (768, 36117790), (789, 35156480), (886, 31307520), (930, 29826304), (960, 28894232), (992, 27962160), (1052, 26367360), (1240, 22369728), (1280, 21670674), (1315, 21093888), (1329, 20871680), (1488, 18641440), (1536, 18058895), (1578, 17578240), (1772, 15653760), (1860, 14913152), (1920, 14447116), (1984, 13981080), (2104, 13183680), (2215, 12523008), (2480, 11184864), (2560, 10835337), (2630, 10546944), (2658, 10435840), (2976, 9320720), (3156, 8789120), (3544, 7826880), (3720, 7456576), (3840, 7223558), (3945, 7031296), (3968, 6990540), (4208, 6591840), (4430, 6261504), (4960, 5592432), (5260, 5273472), (5316, 5217920), (5952, 4660360), (6312, 4394560), (6645, 4174336), (7088, 3913440), (7440, 3728288), (7680, 3611779), (7890, 3515648), (7936, 3495270), (8153, 3402240), (8416, 3295920), (8860, 3130752), (9920, 2796216), (10520, 2636736), (10632, 2608960), (11904, 2330180), (12624, 2197280), (13290, 2087168), (13733, 2019840), (14176, 1956720), (14880, 1864144), (15780, 1757824), (15872, 1747635), (16306, 1701120), (16832, 1647960), (17720, 1565376), (19840, 1398108), (21040, 1318368), (21264, 1304480), (23808, 1165090), (24459, 1134080), (25248, 1098640), (26580, 1043584), (27466, 1009920), (28352, 978360), (29760, 932072), (31560, 878912), (32612, 850560), (33664, 823980), (35440, 782688), (39680, 699054), (40765, 680448), (41199, 673280), (42080, 659184), (42528, 652240), (47616, 582545), (48918, 567040), (50496, 549320), (53160, 521792), (54932, 504960), (56704, 489180), (59520, 466036), (63120, 439456), (65224, 425280), (67328, 411990), (68665, 403968), (70880, 391344), (79360, 349527), (81530, 340224), (82398, 336640), (84160, 329592), (85056, 326120), (97836, 283520), (100992, 274660), (106320, 260896), (109864, 252480), (113408, 244590), (116509, 238080), (119040, 233018), (122295, 226816), (126240, 219728), (130448, 212640), (134656, 205995), (137330, 201984), (141760, 195672), (163060, 170112), (164796, 168320)]