2506515840

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 9142398720

約数和(自身を除く): 6635882880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 227, 240, 243, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 454, 480, 486, 540, 568, 576, 639, 640, 648, 681, 710, 720, 810, 852, 864, 908, 960, 972, 1065, 1080, 1135, 1136, 1152, 1215, 1278, 1296, 1362, 1420, 1440, 1620, 1704, 1728, 1816, 1917, 1920, 1944, 2043, 2130, 2160, 2270, 2272, 2430, 2556, 2592, 2724, 2840, 2880, 3195, 3240, 3405, 3408, 3456, 3632, 3834, 3888, 4086, 4260, 4320, 4540, 4544, 4860, 5112, 5184, 5448, 5680, 5751, 5760, 6129, 6390, 6480, 6810, 6816, 7264, 7668, 7776, 8172, 8520, 8640, 9080, 9088, 9585, 9720, 10215, 10224, 10368, 10896, 11360, 11502, 12258, 12780, 12960, 13620, 13632, 14528, 15336, 15552, 16117, 16344, 17040, 17253, 17280, 18160, 18387, 19170, 19440, 20430, 20448, 21792, 22720, 23004, 24516, 25560, 25920, 27240, 27264, 28755, 29056, 30645, 30672, 31104, 32234, 32688, 34080, 34506, 36320, 36774, 38340, 38880, 40860, 40896, 43584, 45440, 46008, 48351, 49032, 51120, 51840, 54480, 55161, 57510, 61290, 61344, 64468, 65376, 68160, 69012, 72640, 73548, 76680, 77760, 80585, 81720, 81792, 86265, 87168, 91935, 92016, 96702, 98064, 102240, 108960, 110322, 115020, 122580, 122688, 128936, 130752, 136320, 138024, 145053, 145280, 147096, 153360, 155520, 161170, 163440, 172530, 183870, 184032, 193404, 196128, 204480, 217920, 220644, 230040, 241755, 245160, 245376, 257872, 261504, 275805, 276048, 290106, 294192, 306720, 322340, 326880, 345060, 367740, 368064, 386808, 392256, 408960, 435159, 435840, 441288, 460080, 483510, 490320, 515744, 551610, 552096, 580212, 588384, 613440, 644680, 653760, 690120, 725265, 735480, 736128, 773616, 784512, 870318, 882576, 920160, 967020, 980640, 1031488, 1103220, 1104192, 1160424, 1176768, 1226880, 1289360, 1305477, 1307520, 1380240, 1450530, 1470960, 1547232, 1740636, 1765152, 1840320, 1934040, 1961280, 2062976, 2175795, 2206440, 2208384, 2320848, 2353536, 2578720, 2610954, 2760480, 2901060, 2941920, 3094464, 3481272, 3530304, 3680640, 3868080, 3916431, 3922560, 4351590, 4412880, 4641696, 5157440, 5221908, 5520960, 5802120, 5883840, 6188928, 6527385, 6962544, 7060608, 7736160, 7832862, 8703180, 8825760, 9283392, 10314880, 10443816, 11041920, 11604240, 11767680, 13054770, 13925088, 15472320, 15665724, 17406360, 17651520, 18566784, 19582155, 20887632, 23208480, 26109540, 27850176, 30944640, 31331448, 34812720, 35303040, 39164310, 41775264, 46416960, 52219080, 55700352, 62662896, 69625440, 78328620, 83550528, 92833920, 104438160, 125325792, 139250880, 156657240, 167101056, 208876320, 250651584, 278501760, 313314480, 417752640, 501303168, 626628960, 835505280, 1253257920, 2506515840]

約数ペア:

[(1, 2506515840), (2, 1253257920), (3, 835505280), (4, 626628960), (5, 501303168), (6, 417752640), (8, 313314480), (9, 278501760), (10, 250651584), (12, 208876320), (15, 167101056), (16, 156657240), (18, 139250880), (20, 125325792), (24, 104438160), (27, 92833920), (30, 83550528), (32, 78328620), (36, 69625440), (40, 62662896), (45, 55700352), (48, 52219080), (54, 46416960), (60, 41775264), (64, 39164310), (71, 35303040), (72, 34812720), (80, 31331448), (81, 30944640), (90, 27850176), (96, 26109540), (108, 23208480), (120, 20887632), (128, 19582155), (135, 18566784), (142, 17651520), (144, 17406360), (160, 15665724), (162, 15472320), (180, 13925088), (192, 13054770), (213, 11767680), (216, 11604240), (227, 11041920), (240, 10443816), (243, 10314880), (270, 9283392), (284, 8825760), (288, 8703180), (320, 7832862), (324, 7736160), (355, 7060608), (360, 6962544), (384, 6527385), (405, 6188928), (426, 5883840), (432, 5802120), (454, 5520960), (480, 5221908), (486, 5157440), (540, 4641696), (568, 4412880), (576, 4351590), (639, 3922560), (640, 3916431), (648, 3868080), (681, 3680640), (710, 3530304), (720, 3481272), (810, 3094464), (852, 2941920), (864, 2901060), (908, 2760480), (960, 2610954), (972, 2578720), (1065, 2353536), (1080, 2320848), (1135, 2208384), (1136, 2206440), (1152, 2175795), (1215, 2062976), (1278, 1961280), (1296, 1934040), (1362, 1840320), (1420, 1765152), (1440, 1740636), (1620, 1547232), (1704, 1470960), (1728, 1450530), (1816, 1380240), (1917, 1307520), (1920, 1305477), (1944, 1289360), (2043, 1226880), (2130, 1176768), (2160, 1160424), (2270, 1104192), (2272, 1103220), (2430, 1031488), (2556, 980640), (2592, 967020), (2724, 920160), (2840, 882576), (2880, 870318), (3195, 784512), (3240, 773616), (3405, 736128), (3408, 735480), (3456, 725265), (3632, 690120), (3834, 653760), (3888, 644680), (4086, 613440), (4260, 588384), (4320, 580212), (4540, 552096), (4544, 551610), (4860, 515744), (5112, 490320), (5184, 483510), (5448, 460080), (5680, 441288), (5751, 435840), (5760, 435159), (6129, 408960), (6390, 392256), (6480, 386808), (6810, 368064), (6816, 367740), (7264, 345060), (7668, 326880), (7776, 322340), (8172, 306720), (8520, 294192), (8640, 290106), (9080, 276048), (9088, 275805), (9585, 261504), (9720, 257872), (10215, 245376), (10224, 245160), (10368, 241755), (10896, 230040), (11360, 220644), (11502, 217920), (12258, 204480), (12780, 196128), (12960, 193404), (13620, 184032), (13632, 183870), (14528, 172530), (15336, 163440), (15552, 161170), (16117, 155520), (16344, 153360), (17040, 147096), (17253, 145280), (17280, 145053), (18160, 138024), (18387, 136320), (19170, 130752), (19440, 128936), (20430, 122688), (20448, 122580), (21792, 115020), (22720, 110322), (23004, 108960), (24516, 102240), (25560, 98064), (25920, 96702), (27240, 92016), (27264, 91935), (28755, 87168), (29056, 86265), (30645, 81792), (30672, 81720), (31104, 80585), (32234, 77760), (32688, 76680), (34080, 73548), (34506, 72640), (36320, 69012), (36774, 68160), (38340, 65376), (38880, 64468), (40860, 61344), (40896, 61290), (43584, 57510), (45440, 55161), (46008, 54480), (48351, 51840), (49032, 51120)]