161975842560

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{31883}}^1$

素因数の和:31930

約数の個数: 540

約数和(自身を含む): 674225504568

約数和(自身を除く): 512249662008

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 672, 720, 735, 756, 768, 784, 810, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1134, 1152, 1176, 1260, 1280, 1296, 1323, 1344, 1440, 1470, 1512, 1568, 1620, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2268, 2304, 2352, 2520, 2592, 2646, 2688, 2835, 2880, 2940, 3024, 3136, 3240, 3360, 3456, 3528, 3780, 3840, 3920, 3969, 4032, 4320, 4410, 4480, 4536, 4704, 5040, 5184, 5292, 5376, 5670, 5760, 5880, 6048, 6272, 6480, 6615, 6720, 6912, 7056, 7560, 7840, 7938, 8064, 8640, 8820, 8960, 9072, 9408, 10080, 10368, 10584, 11340, 11520, 11760, 12096, 12544, 12960, 13230, 13440, 14112, 15120, 15680, 15876, 16128, 17280, 17640, 18144, 18816, 19845, 20160, 20736, 21168, 22680, 23520, 24192, 25920, 26460, 26880, 28224, 30240, 31360, 31752, 31883, 34560, 35280, 36288, 37632, 39690, 40320, 42336, 45360, 47040, 48384, 51840, 52920, 56448, 60480, 62720, 63504, 63766, 70560, 72576, 79380, 80640, 84672, 90720, 94080, 95649, 103680, 105840, 112896, 120960, 127008, 127532, 141120, 145152, 158760, 159415, 169344, 181440, 188160, 191298, 211680, 223181, 241920, 254016, 255064, 282240, 286947, 317520, 318830, 338688, 362880, 382596, 423360, 446362, 478245, 508032, 510128, 564480, 573894, 635040, 637660, 669543, 725760, 765192, 846720, 860841, 892724, 956490, 1016064, 1020256, 1115905, 1147788, 1270080, 1275320, 1339086, 1434735, 1530384, 1562267, 1693440, 1721682, 1785448, 1912980, 2008629, 2040512, 2231810, 2295576, 2540160, 2550640, 2582523, 2678172, 2869470, 3060768, 3124534, 3347715, 3443364, 3570896, 3825960, 4017258, 4081024, 4304205, 4463620, 4591152, 4686801, 5080320, 5101280, 5165046, 5356344, 5738940, 6025887, 6121536, 6249068, 6695430, 6886728, 7141792, 7651920, 7811335, 8034516, 8162048, 8608410, 8927240, 9182304, 9373602, 10043145, 10202560, 10330092, 10712688, 11477880, 12051774, 12243072, 12498136, 12912615, 13390860, 13773456, 14060403, 14283584, 15303840, 15622670, 16069032, 17216820, 17854480, 18077661, 18364608, 18747204, 20086290, 20405120, 20660184, 21425376, 22955760, 23434005, 24103548, 24486144, 24996272, 25825230, 26781720, 27546912, 28120806, 28567168, 30129435, 30607680, 31245340, 32138064, 34433640, 35708960, 36155322, 36729216, 37494408, 40172580, 40810240, 41320368, 42181209, 42850752, 45911520, 46868010, 48207096, 49992544, 51650460, 53563440, 55093824, 56241612, 57134336, 60258870, 61215360, 62490680, 64276128, 68867280, 70302015, 71417920, 72310644, 73458432, 74988816, 80345160, 82640736, 84362418, 85701504, 90388305, 91823040, 93736020, 96414192, 99985088, 103300920, 107126880, 110187648, 112483224, 120517740, 122430720, 124981360, 126543627, 128552256, 137734560, 140604030, 142835840, 144621288, 149977632, 160690320, 165281472, 168724836, 171403008, 180776610, 183646080, 187472040, 192828384, 199970176, 206601840, 210906045, 214253760, 220375296, 224966448, 241035480, 249962720, 253087254, 257104512, 275469120, 281208060, 285671680, 289242576, 299955264, 321380640, 330562944, 337449672, 361553220, 367292160, 374944080, 385656768, 399940352, 413203680, 421812090, 428507520, 449932896, 482070960, 499925440, 506174508, 514209024, 550938240, 562416120, 578485152, 599910528, 632718135, 642761280, 661125888, 674899344, 723106440, 749888160, 771313536, 826407360, 843624180, 857015040, 899865792, 964141920, 999850880, 1012349016, 1101876480, 1124832240, 1156970304, 1199821056, 1265436270, 1285522560, 1349798688, 1446212880, 1499776320, 1542627072, 1652814720, 1687248360, 1799731584, 1928283840, 1999701760, 2024698032, 2249664480, 2313940608, 2530872540, 2571045120, 2699597376, 2892425760, 2999552640, 3305629440, 3374496720, 3599463168, 3856567680, 4049396064, 4499328960, 4627881216, 5061745080, 5399194752, 5784851520, 5999105280, 6748993440, 7713135360, 8098792128, 8998657920, 10123490160, 10798389504, 11569703040, 13497986880, 16197584256, 17997315840, 20246980320, 23139406080, 26995973760, 32395168512, 40493960640, 53991947520, 80987921280, 161975842560]

約数ペア:

[(1, 161975842560), (2, 80987921280), (3, 53991947520), (4, 40493960640), (5, 32395168512), (6, 26995973760), (7, 23139406080), (8, 20246980320), (9, 17997315840), (10, 16197584256), (12, 13497986880), (14, 11569703040), (15, 10798389504), (16, 10123490160), (18, 8998657920), (20, 8098792128), (21, 7713135360), (24, 6748993440), (27, 5999105280), (28, 5784851520), (30, 5399194752), (32, 5061745080), (35, 4627881216), (36, 4499328960), (40, 4049396064), (42, 3856567680), (45, 3599463168), (48, 3374496720), (49, 3305629440), (54, 2999552640), (56, 2892425760), (60, 2699597376), (63, 2571045120), (64, 2530872540), (70, 2313940608), (72, 2249664480), (80, 2024698032), (81, 1999701760), (84, 1928283840), (90, 1799731584), (96, 1687248360), (98, 1652814720), (105, 1542627072), (108, 1499776320), (112, 1446212880), (120, 1349798688), (126, 1285522560), (128, 1265436270), (135, 1199821056), (140, 1156970304), (144, 1124832240), (147, 1101876480), (160, 1012349016), (162, 999850880), (168, 964141920), (180, 899865792), (189, 857015040), (192, 843624180), (196, 826407360), (210, 771313536), (216, 749888160), (224, 723106440), (240, 674899344), (245, 661125888), (252, 642761280), (256, 632718135), (270, 599910528), (280, 578485152), (288, 562416120), (294, 550938240), (315, 514209024), (320, 506174508), (324, 499925440), (336, 482070960), (360, 449932896), (378, 428507520), (384, 421812090), (392, 413203680), (405, 399940352), (420, 385656768), (432, 374944080), (441, 367292160), (448, 361553220), (480, 337449672), (490, 330562944), (504, 321380640), (540, 299955264), (560, 289242576), (567, 285671680), (576, 281208060), (588, 275469120), (630, 257104512), (640, 253087254), (648, 249962720), (672, 241035480), (720, 224966448), (735, 220375296), (756, 214253760), (768, 210906045), (784, 206601840), (810, 199970176), (840, 192828384), (864, 187472040), (882, 183646080), (896, 180776610), (945, 171403008), (960, 168724836), (980, 165281472), (1008, 160690320), (1080, 149977632), (1120, 144621288), (1134, 142835840), (1152, 140604030), (1176, 137734560), (1260, 128552256), (1280, 126543627), (1296, 124981360), (1323, 122430720), (1344, 120517740), (1440, 112483224), (1470, 110187648), (1512, 107126880), (1568, 103300920), (1620, 99985088), (1680, 96414192), (1728, 93736020), (1764, 91823040), (1792, 90388305), (1890, 85701504), (1920, 84362418), (1960, 82640736), (2016, 80345160), (2160, 74988816), (2205, 73458432), (2240, 72310644), (2268, 71417920), (2304, 70302015), (2352, 68867280), (2520, 64276128), (2592, 62490680), (2646, 61215360), (2688, 60258870), (2835, 57134336), (2880, 56241612), (2940, 55093824), (3024, 53563440), (3136, 51650460), (3240, 49992544), (3360, 48207096), (3456, 46868010), (3528, 45911520), (3780, 42850752), (3840, 42181209), (3920, 41320368), (3969, 40810240), (4032, 40172580), (4320, 37494408), (4410, 36729216), (4480, 36155322), (4536, 35708960), (4704, 34433640), (5040, 32138064), (5184, 31245340), (5292, 30607680), (5376, 30129435), (5670, 28567168), (5760, 28120806), (5880, 27546912), (6048, 26781720), (6272, 25825230), (6480, 24996272), (6615, 24486144), (6720, 24103548), (6912, 23434005), (7056, 22955760), (7560, 21425376), (7840, 20660184), (7938, 20405120), (8064, 20086290), (8640, 18747204), (8820, 18364608), (8960, 18077661), (9072, 17854480), (9408, 17216820), (10080, 16069032), (10368, 15622670), (10584, 15303840), (11340, 14283584), (11520, 14060403), (11760, 13773456), (12096, 13390860), (12544, 12912615), (12960, 12498136), (13230, 12243072), (13440, 12051774), (14112, 11477880), (15120, 10712688), (15680, 10330092), (15876, 10202560), (16128, 10043145), (17280, 9373602), (17640, 9182304), (18144, 8927240), (18816, 8608410), (19845, 8162048), (20160, 8034516), (20736, 7811335), (21168, 7651920), (22680, 7141792), (23520, 6886728), (24192, 6695430), (25920, 6249068), (26460, 6121536), (26880, 6025887), (28224, 5738940), (30240, 5356344), (31360, 5165046), (31752, 5101280), (31883, 5080320), (34560, 4686801), (35280, 4591152), (36288, 4463620), (37632, 4304205), (39690, 4081024), (40320, 4017258), (42336, 3825960), (45360, 3570896), (47040, 3443364), (48384, 3347715), (51840, 3124534), (52920, 3060768), (56448, 2869470), (60480, 2678172), (62720, 2582523), (63504, 2550640), (63766, 2540160), (70560, 2295576), (72576, 2231810), (79380, 2040512), (80640, 2008629), (84672, 1912980), (90720, 1785448), (94080, 1721682), (95649, 1693440), (103680, 1562267), (105840, 1530384), (112896, 1434735), (120960, 1339086), (127008, 1275320), (127532, 1270080), (141120, 1147788), (145152, 1115905), (158760, 1020256), (159415, 1016064), (169344, 956490), (181440, 892724), (188160, 860841), (191298, 846720), (211680, 765192), (223181, 725760), (241920, 669543), (254016, 637660), (255064, 635040), (282240, 573894), (286947, 564480), (317520, 510128), (318830, 508032), (338688, 478245), (362880, 446362), (382596, 423360)]