128841511680

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1609}}^1$

素因数の和:1977

約数の個数: 576

約数和(自身を含む): 524428262400

約数和(自身を除く): 395586750720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 331, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 662, 672, 720, 756, 768, 840, 864, 896, 945, 960, 993, 1008, 1080, 1120, 1152, 1260, 1280, 1324, 1344, 1440, 1512, 1609, 1655, 1680, 1728, 1792, 1890, 1920, 1986, 2016, 2160, 2240, 2304, 2317, 2520, 2648, 2688, 2880, 2979, 3024, 3218, 3310, 3360, 3456, 3780, 3840, 3972, 4032, 4320, 4480, 4634, 4827, 4965, 5040, 5296, 5376, 5760, 5958, 6048, 6436, 6620, 6720, 6912, 6951, 7560, 7944, 8045, 8064, 8640, 8937, 8960, 9268, 9654, 9930, 10080, 10592, 11263, 11520, 11585, 11916, 12096, 12872, 13240, 13440, 13902, 14481, 14895, 15120, 15888, 16090, 16128, 17280, 17874, 18536, 19308, 19860, 20160, 20853, 21184, 22526, 23170, 23832, 24135, 24192, 25744, 26480, 26880, 27804, 28962, 29790, 30240, 31776, 32180, 33789, 34560, 34755, 35748, 37072, 38616, 39720, 40320, 41706, 42368, 43443, 44685, 45052, 46340, 47664, 48270, 48384, 51488, 52960, 55608, 56315, 57924, 59580, 60480, 62559, 63552, 64360, 67578, 69510, 71496, 72405, 74144, 77232, 79440, 80640, 83412, 84736, 86886, 89370, 90104, 92680, 95328, 96540, 101367, 102976, 104265, 105920, 111216, 112630, 115848, 119160, 120960, 125118, 127104, 128720, 135156, 139020, 142992, 144810, 148288, 154464, 158880, 166824, 168945, 173772, 178740, 180208, 185360, 190656, 193080, 202734, 205952, 208530, 211840, 217215, 222432, 225260, 231696, 238320, 241920, 250236, 254208, 257440, 270312, 278040, 285984, 289620, 296576, 304101, 308928, 312795, 317760, 333648, 337890, 347544, 357480, 360416, 370720, 381312, 386160, 405468, 411904, 417060, 423680, 434430, 444864, 450520, 463392, 476640, 500472, 506835, 514880, 532579, 540624, 556080, 571968, 579240, 593152, 608202, 617856, 625590, 635520, 667296, 675780, 695088, 714960, 720832, 741440, 762624, 772320, 810936, 834120, 868860, 889728, 901040, 926784, 953280, 1000944, 1013670, 1029760, 1065158, 1081248, 1112160, 1143936, 1158480, 1216404, 1235712, 1251180, 1271040, 1334592, 1351560, 1390176, 1429920, 1441664, 1482880, 1520505, 1544640, 1597737, 1621872, 1668240, 1737720, 1779456, 1802080, 1853568, 1906560, 2001888, 2027340, 2059520, 2130316, 2162496, 2224320, 2287872, 2316960, 2432808, 2502360, 2662895, 2669184, 2703120, 2780352, 2859840, 2883328, 2965760, 3041010, 3089280, 3195474, 3243744, 3336480, 3475440, 3604160, 3707136, 3728053, 3813120, 4003776, 4054680, 4260632, 4324992, 4448640, 4633920, 4793211, 4865616, 5004720, 5325790, 5338368, 5406240, 5560704, 5719680, 6082020, 6178560, 6390948, 6487488, 6672960, 6950880, 7208320, 7456106, 7988685, 8007552, 8109360, 8521264, 8649984, 8897280, 9267840, 9586422, 9731232, 10009440, 10651580, 10812480, 11121408, 11184159, 11439360, 12164040, 12781896, 12974976, 13345920, 13901760, 14379633, 14416640, 14912212, 15977370, 16015104, 16218720, 17042528, 18535680, 18640265, 19172844, 19462464, 20018880, 21303160, 21624960, 22368318, 23966055, 24328080, 25563792, 25949952, 26691840, 27803520, 28759266, 29824424, 31954740, 32437440, 33552477, 34085056, 37280530, 38345688, 38924928, 40037760, 42606320, 43249920, 44736636, 47932110, 48656160, 51127584, 55607040, 55920795, 57518532, 59648848, 63909480, 64874880, 67104954, 68170112, 71898165, 74561060, 76691376, 77849856, 80075520, 85212640, 89473272, 95864220, 97312320, 100657431, 102255168, 111841590, 115037064, 119297696, 127818960, 129749760, 134209908, 136340224, 143796330, 149122120, 153382752, 167762385, 170425280, 178946544, 191728440, 194624640, 201314862, 204510336, 223683180, 230074128, 238595392, 255637920, 268419816, 287592660, 298244240, 306765504, 335524770, 340850560, 357893088, 383456880, 389249280, 402629724, 409020672, 447366360, 460148256, 477190784, 503287155, 511275840, 536839632, 575185320, 596488480, 613531008, 671049540, 681701120, 715786176, 766913760, 805259448, 894732720, 920296512, 954381568, 1006574310, 1022551680, 1073679264, 1150370640, 1192976960, 1227062016, 1342099080, 1431572352, 1533827520, 1610518896, 1789465440, 1840593024, 2013148620, 2045103360, 2147358528, 2300741280, 2385953920, 2684198160, 2863144704, 3067655040, 3221037792, 3578930880, 3681186048, 4026297240, 4294717056, 4601482560, 4771907840, 5368396320, 6135310080, 6442075584, 7157861760, 8052594480, 8589434112, 9202965120, 10736792640, 12884151168, 14315723520, 16105188960, 18405930240, 21473585280, 25768302336, 32210377920, 42947170560, 64420755840, 128841511680]

約数ペア:

[(1, 128841511680), (2, 64420755840), (3, 42947170560), (4, 32210377920), (5, 25768302336), (6, 21473585280), (7, 18405930240), (8, 16105188960), (9, 14315723520), (10, 12884151168), (12, 10736792640), (14, 9202965120), (15, 8589434112), (16, 8052594480), (18, 7157861760), (20, 6442075584), (21, 6135310080), (24, 5368396320), (27, 4771907840), (28, 4601482560), (30, 4294717056), (32, 4026297240), (35, 3681186048), (36, 3578930880), (40, 3221037792), (42, 3067655040), (45, 2863144704), (48, 2684198160), (54, 2385953920), (56, 2300741280), (60, 2147358528), (63, 2045103360), (64, 2013148620), (70, 1840593024), (72, 1789465440), (80, 1610518896), (84, 1533827520), (90, 1431572352), (96, 1342099080), (105, 1227062016), (108, 1192976960), (112, 1150370640), (120, 1073679264), (126, 1022551680), (128, 1006574310), (135, 954381568), (140, 920296512), (144, 894732720), (160, 805259448), (168, 766913760), (180, 715786176), (189, 681701120), (192, 671049540), (210, 613531008), (216, 596488480), (224, 575185320), (240, 536839632), (252, 511275840), (256, 503287155), (270, 477190784), (280, 460148256), (288, 447366360), (315, 409020672), (320, 402629724), (331, 389249280), (336, 383456880), (360, 357893088), (378, 340850560), (384, 335524770), (420, 306765504), (432, 298244240), (448, 287592660), (480, 268419816), (504, 255637920), (540, 238595392), (560, 230074128), (576, 223683180), (630, 204510336), (640, 201314862), (662, 194624640), (672, 191728440), (720, 178946544), (756, 170425280), (768, 167762385), (840, 153382752), (864, 149122120), (896, 143796330), (945, 136340224), (960, 134209908), (993, 129749760), (1008, 127818960), (1080, 119297696), (1120, 115037064), (1152, 111841590), (1260, 102255168), (1280, 100657431), (1324, 97312320), (1344, 95864220), (1440, 89473272), (1512, 85212640), (1609, 80075520), (1655, 77849856), (1680, 76691376), (1728, 74561060), (1792, 71898165), (1890, 68170112), (1920, 67104954), (1986, 64874880), (2016, 63909480), (2160, 59648848), (2240, 57518532), (2304, 55920795), (2317, 55607040), (2520, 51127584), (2648, 48656160), (2688, 47932110), (2880, 44736636), (2979, 43249920), (3024, 42606320), (3218, 40037760), (3310, 38924928), (3360, 38345688), (3456, 37280530), (3780, 34085056), (3840, 33552477), (3972, 32437440), (4032, 31954740), (4320, 29824424), (4480, 28759266), (4634, 27803520), (4827, 26691840), (4965, 25949952), (5040, 25563792), (5296, 24328080), (5376, 23966055), (5760, 22368318), (5958, 21624960), (6048, 21303160), (6436, 20018880), (6620, 19462464), (6720, 19172844), (6912, 18640265), (6951, 18535680), (7560, 17042528), (7944, 16218720), (8045, 16015104), (8064, 15977370), (8640, 14912212), (8937, 14416640), (8960, 14379633), (9268, 13901760), (9654, 13345920), (9930, 12974976), (10080, 12781896), (10592, 12164040), (11263, 11439360), (11520, 11184159), (11585, 11121408), (11916, 10812480), (12096, 10651580), (12872, 10009440), (13240, 9731232), (13440, 9586422), (13902, 9267840), (14481, 8897280), (14895, 8649984), (15120, 8521264), (15888, 8109360), (16090, 8007552), (16128, 7988685), (17280, 7456106), (17874, 7208320), (18536, 6950880), (19308, 6672960), (19860, 6487488), (20160, 6390948), (20853, 6178560), (21184, 6082020), (22526, 5719680), (23170, 5560704), (23832, 5406240), (24135, 5338368), (24192, 5325790), (25744, 5004720), (26480, 4865616), (26880, 4793211), (27804, 4633920), (28962, 4448640), (29790, 4324992), (30240, 4260632), (31776, 4054680), (32180, 4003776), (33789, 3813120), (34560, 3728053), (34755, 3707136), (35748, 3604160), (37072, 3475440), (38616, 3336480), (39720, 3243744), (40320, 3195474), (41706, 3089280), (42368, 3041010), (43443, 2965760), (44685, 2883328), (45052, 2859840), (46340, 2780352), (47664, 2703120), (48270, 2669184), (48384, 2662895), (51488, 2502360), (52960, 2432808), (55608, 2316960), (56315, 2287872), (57924, 2224320), (59580, 2162496), (60480, 2130316), (62559, 2059520), (63552, 2027340), (64360, 2001888), (67578, 1906560), (69510, 1853568), (71496, 1802080), (72405, 1779456), (74144, 1737720), (77232, 1668240), (79440, 1621872), (80640, 1597737), (83412, 1544640), (84736, 1520505), (86886, 1482880), (89370, 1441664), (90104, 1429920), (92680, 1390176), (95328, 1351560), (96540, 1334592), (101367, 1271040), (102976, 1251180), (104265, 1235712), (105920, 1216404), (111216, 1158480), (112630, 1143936), (115848, 1112160), (119160, 1081248), (120960, 1065158), (125118, 1029760), (127104, 1013670), (128720, 1000944), (135156, 953280), (139020, 926784), (142992, 901040), (144810, 889728), (148288, 868860), (154464, 834120), (158880, 810936), (166824, 772320), (168945, 762624), (173772, 741440), (178740, 720832), (180208, 714960), (185360, 695088), (190656, 675780), (193080, 667296), (202734, 635520), (205952, 625590), (208530, 617856), (211840, 608202), (217215, 593152), (222432, 579240), (225260, 571968), (231696, 556080), (238320, 540624), (241920, 532579), (250236, 514880), (254208, 506835), (257440, 500472), (270312, 476640), (278040, 463392), (285984, 450520), (289620, 444864), (296576, 434430), (304101, 423680), (308928, 417060), (312795, 411904), (317760, 405468), (333648, 386160), (337890, 381312), (347544, 370720), (357480, 360416)]