4072049280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18127}}^1$

素因数の和:18168

約数の個数: 256

約数和(自身を含む): 15532070400

約数和(自身を除く): 11460021120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18127, 18720, 22464, 24960, 28080, 36254, 37440, 44928, 54381, 56160, 72508, 74880, 90635, 108762, 112320, 145016, 163143, 181270, 217524, 224640, 235651, 271905, 290032, 326286, 362540, 435048, 471302, 489429, 543810, 580064, 652572, 706953, 725080, 815715, 870096, 942604, 978858, 1087620, 1160128, 1178255, 1305144, 1413906, 1450160, 1631430, 1740192, 1885208, 1957716, 2120859, 2175240, 2320256, 2356510, 2447145, 2610288, 2827812, 2900320, 3262860, 3480384, 3534765, 3770416, 3915432, 4241718, 4350480, 4713020, 4894290, 5220576, 5655624, 5800640, 6362577, 6525720, 6960768, 7069530, 7540832, 7830864, 8483436, 8700960, 9426040, 9788580, 10441152, 10604295, 11311248, 11601280, 12725154, 13051440, 14139060, 15081664, 15661728, 16966872, 17401920, 18852080, 19577160, 20882304, 21208590, 22622496, 25450308, 26102880, 28278120, 30163328, 31323456, 31812885, 33933744, 34803840, 37704160, 39154320, 42417180, 45244992, 50900616, 52205760, 56556240, 62646912, 63625770, 67867488, 75408320, 78308640, 84834360, 90489984, 101801232, 104411520, 113112480, 127251540, 135734976, 150816640, 156617280, 169668720, 203602464, 226224960, 254503080, 271469952, 313234560, 339337440, 407204928, 452449920, 509006160, 678674880, 814409856, 1018012320, 1357349760, 2036024640, 4072049280]

約数ペア:

[(1, 4072049280), (2, 2036024640), (3, 1357349760), (4, 1018012320), (5, 814409856), (6, 678674880), (8, 509006160), (9, 452449920), (10, 407204928), (12, 339337440), (13, 313234560), (15, 271469952), (16, 254503080), (18, 226224960), (20, 203602464), (24, 169668720), (26, 156617280), (27, 150816640), (30, 135734976), (32, 127251540), (36, 113112480), (39, 104411520), (40, 101801232), (45, 90489984), (48, 84834360), (52, 78308640), (54, 75408320), (60, 67867488), (64, 63625770), (65, 62646912), (72, 56556240), (78, 52205760), (80, 50900616), (90, 45244992), (96, 42417180), (104, 39154320), (108, 37704160), (117, 34803840), (120, 33933744), (128, 31812885), (130, 31323456), (135, 30163328), (144, 28278120), (156, 26102880), (160, 25450308), (180, 22622496), (192, 21208590), (195, 20882304), (208, 19577160), (216, 18852080), (234, 17401920), (240, 16966872), (260, 15661728), (270, 15081664), (288, 14139060), (312, 13051440), (320, 12725154), (351, 11601280), (360, 11311248), (384, 10604295), (390, 10441152), (416, 9788580), (432, 9426040), (468, 8700960), (480, 8483436), (520, 7830864), (540, 7540832), (576, 7069530), (585, 6960768), (624, 6525720), (640, 6362577), (702, 5800640), (720, 5655624), (780, 5220576), (832, 4894290), (864, 4713020), (936, 4350480), (960, 4241718), (1040, 3915432), (1080, 3770416), (1152, 3534765), (1170, 3480384), (1248, 3262860), (1404, 2900320), (1440, 2827812), (1560, 2610288), (1664, 2447145), (1728, 2356510), (1755, 2320256), (1872, 2175240), (1920, 2120859), (2080, 1957716), (2160, 1885208), (2340, 1740192), (2496, 1631430), (2808, 1450160), (2880, 1413906), (3120, 1305144), (3456, 1178255), (3510, 1160128), (3744, 1087620), (4160, 978858), (4320, 942604), (4680, 870096), (4992, 815715), (5616, 725080), (5760, 706953), (6240, 652572), (7020, 580064), (7488, 543810), (8320, 489429), (8640, 471302), (9360, 435048), (11232, 362540), (12480, 326286), (14040, 290032), (14976, 271905), (17280, 235651), (18127, 224640), (18720, 217524), (22464, 181270), (24960, 163143), (28080, 145016), (36254, 112320), (37440, 108762), (44928, 90635), (54381, 74880), (56160, 72508)]