81575976960

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4396

約数の個数: 448

約数和(自身を含む): 307161590400

約数和(自身を除く): 225585613440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1920, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3456, 3672, 3840, 4080, 4096, 4320, 4339, 4352, 4590, 4608, 4896, 5120, 5440, 5760, 6120, 6144, 6528, 6912, 7344, 7680, 8160, 8192, 8640, 8678, 8704, 9180, 9216, 9792, 10240, 10880, 11520, 12240, 12288, 13017, 13056, 13824, 14688, 15360, 16320, 17280, 17356, 17408, 18360, 18432, 19584, 20480, 21695, 21760, 23040, 24480, 24576, 26034, 26112, 27648, 29376, 30720, 32640, 34560, 34712, 34816, 36720, 36864, 39051, 39168, 40960, 43390, 43520, 46080, 48960, 52068, 52224, 55296, 58752, 61440, 65085, 65280, 69120, 69424, 69632, 73440, 73728, 73763, 78102, 78336, 86780, 87040, 92160, 97920, 104136, 104448, 110592, 117153, 117504, 122880, 130170, 130560, 138240, 138848, 139264, 146880, 147526, 156204, 156672, 173560, 174080, 184320, 195255, 195840, 208272, 208896, 221184, 221289, 234306, 235008, 260340, 261120, 276480, 277696, 293760, 295052, 312408, 313344, 347120, 348160, 368640, 368815, 390510, 391680, 416544, 417792, 442578, 468612, 470016, 520680, 522240, 552960, 555392, 585765, 587520, 590104, 624816, 626688, 663867, 694240, 696320, 737630, 781020, 783360, 833088, 885156, 937224, 940032, 1041360, 1044480, 1105920, 1106445, 1110784, 1171530, 1175040, 1180208, 1249632, 1253376, 1327734, 1388480, 1475260, 1562040, 1566720, 1666176, 1770312, 1874448, 1880064, 1991601, 2082720, 2088960, 2212890, 2221568, 2343060, 2350080, 2360416, 2499264, 2655468, 2776960, 2950520, 3124080, 3133440, 3319335, 3332352, 3540624, 3748896, 3760128, 3983202, 4165440, 4425780, 4443136, 4686120, 4700160, 4720832, 4998528, 5310936, 5553920, 5901040, 6248160, 6266880, 6638670, 6664704, 7081248, 7497792, 7966404, 8330880, 8851560, 8886272, 9372240, 9400320, 9441664, 9958005, 9997056, 10621872, 11107840, 11802080, 12496320, 13277340, 13329408, 14162496, 14995584, 15932808, 16661760, 17703120, 17772544, 18744480, 18800640, 18883328, 19916010, 19994112, 21243744, 22215680, 23604160, 24992640, 26554680, 26658816, 28324992, 29991168, 31865616, 33323520, 35406240, 35545088, 37488960, 37766656, 39832020, 39988224, 42487488, 44431360, 47208320, 49985280, 53109360, 53317632, 56649984, 59982336, 63731232, 66647040, 70812480, 74977920, 75533312, 79664040, 79976448, 84974976, 88862720, 94416640, 99970560, 106218720, 106635264, 113299968, 119964672, 127462464, 133294080, 141624960, 149955840, 151066624, 159328080, 159952896, 169949952, 177725440, 188833280, 199941120, 212437440, 226599936, 239929344, 254924928, 266588160, 283249920, 299911680, 302133248, 318656160, 319905792, 339899904, 377666560, 399882240, 424874880, 453199872, 479858688, 509849856, 533176320, 566499840, 599823360, 604266496, 637312320, 679799808, 755333120, 799764480, 849749760, 906399744, 959717376, 1019699712, 1132999680, 1199646720, 1274624640, 1359599616, 1510666240, 1599528960, 1699499520, 1812799488, 2039399424, 2265999360, 2399293440, 2549249280, 2719199232, 3021332480, 3398999040, 4078798848, 4531998720, 4798586880, 5098498560, 5438398464, 6797998080, 8157597696, 9063997440, 10196997120, 13595996160, 16315195392, 20393994240, 27191992320, 40787988480, 81575976960]

約数ペア:

[(1, 81575976960), (2, 40787988480), (3, 27191992320), (4, 20393994240), (5, 16315195392), (6, 13595996160), (8, 10196997120), (9, 9063997440), (10, 8157597696), (12, 6797998080), (15, 5438398464), (16, 5098498560), (17, 4798586880), (18, 4531998720), (20, 4078798848), (24, 3398999040), (27, 3021332480), (30, 2719199232), (32, 2549249280), (34, 2399293440), (36, 2265999360), (40, 2039399424), (45, 1812799488), (48, 1699499520), (51, 1599528960), (54, 1510666240), (60, 1359599616), (64, 1274624640), (68, 1199646720), (72, 1132999680), (80, 1019699712), (85, 959717376), (90, 906399744), (96, 849749760), (102, 799764480), (108, 755333120), (120, 679799808), (128, 637312320), (135, 604266496), (136, 599823360), (144, 566499840), (153, 533176320), (160, 509849856), (170, 479858688), (180, 453199872), (192, 424874880), (204, 399882240), (216, 377666560), (240, 339899904), (255, 319905792), (256, 318656160), (270, 302133248), (272, 299911680), (288, 283249920), (306, 266588160), (320, 254924928), (340, 239929344), (360, 226599936), (384, 212437440), (408, 199941120), (432, 188833280), (459, 177725440), (480, 169949952), (510, 159952896), (512, 159328080), (540, 151066624), (544, 149955840), (576, 141624960), (612, 133294080), (640, 127462464), (680, 119964672), (720, 113299968), (765, 106635264), (768, 106218720), (816, 99970560), (864, 94416640), (918, 88862720), (960, 84974976), (1020, 79976448), (1024, 79664040), (1080, 75533312), (1088, 74977920), (1152, 70812480), (1224, 66647040), (1280, 63731232), (1360, 59982336), (1440, 56649984), (1530, 53317632), (1536, 53109360), (1632, 49985280), (1728, 47208320), (1836, 44431360), (1920, 42487488), (2040, 39988224), (2048, 39832020), (2160, 37766656), (2176, 37488960), (2295, 35545088), (2304, 35406240), (2448, 33323520), (2560, 31865616), (2720, 29991168), (2880, 28324992), (3060, 26658816), (3072, 26554680), (3264, 24992640), (3456, 23604160), (3672, 22215680), (3840, 21243744), (4080, 19994112), (4096, 19916010), (4320, 18883328), (4339, 18800640), (4352, 18744480), (4590, 17772544), (4608, 17703120), (4896, 16661760), (5120, 15932808), (5440, 14995584), (5760, 14162496), (6120, 13329408), (6144, 13277340), (6528, 12496320), (6912, 11802080), (7344, 11107840), (7680, 10621872), (8160, 9997056), (8192, 9958005), (8640, 9441664), (8678, 9400320), (8704, 9372240), (9180, 8886272), (9216, 8851560), (9792, 8330880), (10240, 7966404), (10880, 7497792), (11520, 7081248), (12240, 6664704), (12288, 6638670), (13017, 6266880), (13056, 6248160), (13824, 5901040), (14688, 5553920), (15360, 5310936), (16320, 4998528), (17280, 4720832), (17356, 4700160), (17408, 4686120), (18360, 4443136), (18432, 4425780), (19584, 4165440), (20480, 3983202), (21695, 3760128), (21760, 3748896), (23040, 3540624), (24480, 3332352), (24576, 3319335), (26034, 3133440), (26112, 3124080), (27648, 2950520), (29376, 2776960), (30720, 2655468), (32640, 2499264), (34560, 2360416), (34712, 2350080), (34816, 2343060), (36720, 2221568), (36864, 2212890), (39051, 2088960), (39168, 2082720), (40960, 1991601), (43390, 1880064), (43520, 1874448), (46080, 1770312), (48960, 1666176), (52068, 1566720), (52224, 1562040), (55296, 1475260), (58752, 1388480), (61440, 1327734), (65085, 1253376), (65280, 1249632), (69120, 1180208), (69424, 1175040), (69632, 1171530), (73440, 1110784), (73728, 1106445), (73763, 1105920), (78102, 1044480), (78336, 1041360), (86780, 940032), (87040, 937224), (92160, 885156), (97920, 833088), (104136, 783360), (104448, 781020), (110592, 737630), (117153, 696320), (117504, 694240), (122880, 663867), (130170, 626688), (130560, 624816), (138240, 590104), (138848, 587520), (139264, 585765), (146880, 555392), (147526, 552960), (156204, 522240), (156672, 520680), (173560, 470016), (174080, 468612), (184320, 442578), (195255, 417792), (195840, 416544), (208272, 391680), (208896, 390510), (221184, 368815), (221289, 368640), (234306, 348160), (235008, 347120), (260340, 313344), (261120, 312408), (276480, 295052), (277696, 293760)]