4541438720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 288

約数和(自身を含む): 13537886208

約数和(自身を除く): 8996447488

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 127, 128, 130, 140, 160, 182, 208, 224, 254, 256, 260, 280, 307, 320, 364, 416, 448, 455, 508, 520, 560, 614, 635, 640, 728, 832, 889, 896, 910, 1016, 1040, 1120, 1228, 1270, 1280, 1456, 1535, 1651, 1664, 1778, 1792, 1820, 2032, 2080, 2149, 2240, 2456, 2540, 2912, 3070, 3302, 3328, 3556, 3640, 3991, 4064, 4160, 4298, 4445, 4480, 4912, 5080, 5824, 6140, 6604, 7112, 7280, 7982, 8128, 8255, 8320, 8596, 8890, 8960, 9824, 10160, 10745, 11557, 11648, 12280, 13208, 14224, 14560, 15964, 16256, 16510, 16640, 17192, 17780, 19648, 19955, 20320, 21490, 23114, 23296, 24560, 26416, 27937, 28448, 29120, 31928, 32512, 33020, 34384, 35560, 38989, 39296, 39910, 40640, 42980, 46228, 49120, 52832, 55874, 56896, 57785, 58240, 63856, 66040, 68768, 71120, 77978, 78592, 79820, 81280, 85960, 92456, 98240, 105664, 111748, 113792, 115570, 116480, 127712, 132080, 137536, 139685, 142240, 155956, 159640, 162560, 171920, 184912, 194945, 196480, 211328, 223496, 227584, 231140, 255424, 264160, 272923, 275072, 279370, 284480, 311912, 319280, 343840, 369824, 389890, 392960, 422656, 446992, 462280, 506857, 510848, 528320, 545846, 550144, 558740, 568960, 623824, 638560, 687680, 739648, 779780, 893984, 924560, 1013714, 1021696, 1056640, 1091692, 1117480, 1137920, 1247648, 1277120, 1364615, 1375360, 1479296, 1559560, 1787968, 1849120, 2027428, 2113280, 2183384, 2234960, 2495296, 2534285, 2554240, 2729230, 2750720, 2958592, 3119120, 3547999, 3575936, 3698240, 4054856, 4366768, 4469920, 4990592, 5068570, 5108480, 5458460, 6238240, 7095998, 7151872, 7396480, 8109712, 8733536, 8939840, 9981184, 10137140, 10916920, 12476480, 14191996, 14792960, 16219424, 17467072, 17739995, 17879680, 20274280, 21833840, 24952960, 28383992, 32438848, 34934144, 35479990, 35759360, 40548560, 43667680, 49905920, 56767984, 64877696, 69868288, 70959980, 81097120, 87335360, 113535968, 129755392, 141919960, 162194240, 174670720, 227071936, 283839920, 324388480, 349341440, 454143872, 567679840, 648776960, 908287744, 1135359680, 2270719360, 4541438720]

約数ペア:

[(1, 4541438720), (2, 2270719360), (4, 1135359680), (5, 908287744), (7, 648776960), (8, 567679840), (10, 454143872), (13, 349341440), (14, 324388480), (16, 283839920), (20, 227071936), (26, 174670720), (28, 162194240), (32, 141919960), (35, 129755392), (40, 113535968), (52, 87335360), (56, 81097120), (64, 70959980), (65, 69868288), (70, 64877696), (80, 56767984), (91, 49905920), (104, 43667680), (112, 40548560), (127, 35759360), (128, 35479990), (130, 34934144), (140, 32438848), (160, 28383992), (182, 24952960), (208, 21833840), (224, 20274280), (254, 17879680), (256, 17739995), (260, 17467072), (280, 16219424), (307, 14792960), (320, 14191996), (364, 12476480), (416, 10916920), (448, 10137140), (455, 9981184), (508, 8939840), (520, 8733536), (560, 8109712), (614, 7396480), (635, 7151872), (640, 7095998), (728, 6238240), (832, 5458460), (889, 5108480), (896, 5068570), (910, 4990592), (1016, 4469920), (1040, 4366768), (1120, 4054856), (1228, 3698240), (1270, 3575936), (1280, 3547999), (1456, 3119120), (1535, 2958592), (1651, 2750720), (1664, 2729230), (1778, 2554240), (1792, 2534285), (1820, 2495296), (2032, 2234960), (2080, 2183384), (2149, 2113280), (2240, 2027428), (2456, 1849120), (2540, 1787968), (2912, 1559560), (3070, 1479296), (3302, 1375360), (3328, 1364615), (3556, 1277120), (3640, 1247648), (3991, 1137920), (4064, 1117480), (4160, 1091692), (4298, 1056640), (4445, 1021696), (4480, 1013714), (4912, 924560), (5080, 893984), (5824, 779780), (6140, 739648), (6604, 687680), (7112, 638560), (7280, 623824), (7982, 568960), (8128, 558740), (8255, 550144), (8320, 545846), (8596, 528320), (8890, 510848), (8960, 506857), (9824, 462280), (10160, 446992), (10745, 422656), (11557, 392960), (11648, 389890), (12280, 369824), (13208, 343840), (14224, 319280), (14560, 311912), (15964, 284480), (16256, 279370), (16510, 275072), (16640, 272923), (17192, 264160), (17780, 255424), (19648, 231140), (19955, 227584), (20320, 223496), (21490, 211328), (23114, 196480), (23296, 194945), (24560, 184912), (26416, 171920), (27937, 162560), (28448, 159640), (29120, 155956), (31928, 142240), (32512, 139685), (33020, 137536), (34384, 132080), (35560, 127712), (38989, 116480), (39296, 115570), (39910, 113792), (40640, 111748), (42980, 105664), (46228, 98240), (49120, 92456), (52832, 85960), (55874, 81280), (56896, 79820), (57785, 78592), (58240, 77978), (63856, 71120), (66040, 68768)]