4667178880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 256

約数和(自身を含む): 13862338560

約数和(自身を除く): 9195159680

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, 260, 280, 320, 364, 416, 448, 455, 508, 520, 560, 631, 635, 640, 728, 832, 889, 896, 910, 1016, 1040, 1120, 1262, 1270, 1456, 1651, 1664, 1778, 1820, 2032, 2080, 2240, 2524, 2540, 2912, 3155, 3302, 3556, 3640, 4064, 4160, 4417, 4445, 4480, 5048, 5080, 5824, 6310, 6604, 7112, 7280, 8128, 8203, 8255, 8320, 8834, 8890, 10096, 10160, 11557, 11648, 12620, 13208, 14224, 14560, 16256, 16406, 16510, 17668, 17780, 20192, 20320, 22085, 23114, 25240, 26416, 28448, 29120, 32812, 33020, 35336, 35560, 40384, 40640, 41015, 44170, 46228, 50480, 52832, 56896, 57421, 57785, 58240, 65624, 66040, 70672, 71120, 80137, 80768, 81280, 82030, 88340, 92456, 100960, 105664, 113792, 114842, 115570, 131248, 132080, 141344, 142240, 160274, 164060, 176680, 184912, 201920, 211328, 229684, 231140, 262496, 264160, 282688, 284480, 287105, 320548, 328120, 353360, 369824, 400685, 403840, 459368, 462280, 524992, 528320, 560959, 565376, 568960, 574210, 641096, 656240, 706720, 739648, 801370, 918736, 924560, 1041781, 1049984, 1056640, 1121918, 1148420, 1282192, 1312480, 1413440, 1479296, 1602740, 1837472, 1849120, 2083562, 2243836, 2296840, 2564384, 2624960, 2804795, 2826880, 3205480, 3674944, 3698240, 4167124, 4487672, 4593680, 5128768, 5208905, 5249920, 5609590, 6410960, 7292467, 7349888, 7396480, 8334248, 8975344, 9187360, 10257536, 10417810, 11219180, 12821920, 14584934, 16668496, 17950688, 18374720, 20835620, 22438360, 25643840, 29169868, 33336992, 35901376, 36462335, 36749440, 41671240, 44876720, 51287680, 58339736, 66673984, 71802752, 72924670, 83342480, 89753440, 116679472, 133347968, 145849340, 166684960, 179506880, 233358944, 291698680, 333369920, 359013760, 466717888, 583397360, 666739840, 933435776, 1166794720, 2333589440, 4667178880]

約数ペア:

[(1, 4667178880), (2, 2333589440), (4, 1166794720), (5, 933435776), (7, 666739840), (8, 583397360), (10, 466717888), (13, 359013760), (14, 333369920), (16, 291698680), (20, 233358944), (26, 179506880), (28, 166684960), (32, 145849340), (35, 133347968), (40, 116679472), (52, 89753440), (56, 83342480), (64, 72924670), (65, 71802752), (70, 66673984), (80, 58339736), (91, 51287680), (104, 44876720), (112, 41671240), (127, 36749440), (128, 36462335), (130, 35901376), (140, 33336992), (160, 29169868), (182, 25643840), (208, 22438360), (224, 20835620), (254, 18374720), (260, 17950688), (280, 16668496), (320, 14584934), (364, 12821920), (416, 11219180), (448, 10417810), (455, 10257536), (508, 9187360), (520, 8975344), (560, 8334248), (631, 7396480), (635, 7349888), (640, 7292467), (728, 6410960), (832, 5609590), (889, 5249920), (896, 5208905), (910, 5128768), (1016, 4593680), (1040, 4487672), (1120, 4167124), (1262, 3698240), (1270, 3674944), (1456, 3205480), (1651, 2826880), (1664, 2804795), (1778, 2624960), (1820, 2564384), (2032, 2296840), (2080, 2243836), (2240, 2083562), (2524, 1849120), (2540, 1837472), (2912, 1602740), (3155, 1479296), (3302, 1413440), (3556, 1312480), (3640, 1282192), (4064, 1148420), (4160, 1121918), (4417, 1056640), (4445, 1049984), (4480, 1041781), (5048, 924560), (5080, 918736), (5824, 801370), (6310, 739648), (6604, 706720), (7112, 656240), (7280, 641096), (8128, 574210), (8203, 568960), (8255, 565376), (8320, 560959), (8834, 528320), (8890, 524992), (10096, 462280), (10160, 459368), (11557, 403840), (11648, 400685), (12620, 369824), (13208, 353360), (14224, 328120), (14560, 320548), (16256, 287105), (16406, 284480), (16510, 282688), (17668, 264160), (17780, 262496), (20192, 231140), (20320, 229684), (22085, 211328), (23114, 201920), (25240, 184912), (26416, 176680), (28448, 164060), (29120, 160274), (32812, 142240), (33020, 141344), (35336, 132080), (35560, 131248), (40384, 115570), (40640, 114842), (41015, 113792), (44170, 105664), (46228, 100960), (50480, 92456), (52832, 88340), (56896, 82030), (57421, 81280), (57785, 80768), (58240, 80137), (65624, 71120), (66040, 70672)]