81364752000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1618

約数の個数: 768

約数和(自身を含む): 340468427520

約数和(自身を除く): 259103675520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 53, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 106, 112, 120, 125, 126, 128, 140, 144, 150, 159, 160, 168, 175, 180, 192, 200, 210, 212, 224, 225, 240, 250, 252, 265, 280, 288, 300, 315, 318, 320, 336, 350, 360, 371, 375, 384, 400, 420, 424, 448, 450, 477, 480, 500, 504, 525, 530, 560, 576, 600, 630, 636, 640, 672, 700, 720, 742, 750, 795, 800, 840, 848, 875, 896, 900, 954, 960, 1000, 1008, 1050, 1060, 1113, 1120, 1125, 1152, 1200, 1260, 1272, 1325, 1344, 1400, 1440, 1484, 1500, 1523, 1575, 1590, 1600, 1680, 1696, 1750, 1800, 1855, 1908, 1920, 2000, 2016, 2100, 2120, 2226, 2240, 2250, 2385, 2400, 2520, 2544, 2625, 2650, 2688, 2800, 2880, 2968, 3000, 3046, 3150, 3180, 3200, 3339, 3360, 3392, 3500, 3600, 3710, 3816, 3975, 4000, 4032, 4200, 4240, 4452, 4480, 4500, 4569, 4770, 4800, 5040, 5088, 5250, 5300, 5565, 5600, 5760, 5936, 6000, 6092, 6300, 6360, 6625, 6678, 6720, 6784, 7000, 7200, 7420, 7615, 7632, 7875, 7950, 8000, 8064, 8400, 8480, 8904, 9000, 9138, 9275, 9540, 9600, 10080, 10176, 10500, 10600, 10661, 11130, 11200, 11872, 11925, 12000, 12184, 12600, 12720, 13250, 13356, 13440, 13707, 14000, 14400, 14840, 15230, 15264, 15750, 15900, 16000, 16695, 16800, 16960, 17808, 18000, 18276, 18550, 19080, 19875, 20160, 20352, 21000, 21200, 21322, 22260, 22400, 22845, 23744, 23850, 24000, 24368, 25200, 25440, 26500, 26712, 27414, 27825, 28000, 28800, 29680, 30460, 30528, 31500, 31800, 31983, 33390, 33600, 33920, 35616, 36000, 36552, 37100, 38075, 38160, 39750, 40320, 42000, 42400, 42644, 44520, 45690, 46375, 47488, 47700, 48000, 48736, 50400, 50880, 53000, 53305, 53424, 54828, 55650, 56000, 59360, 59625, 60920, 61056, 63000, 63600, 63966, 66780, 67200, 68535, 71232, 72000, 73104, 74200, 76150, 76320, 79500, 80719, 83475, 84000, 84800, 85288, 89040, 91380, 92750, 95400, 95949, 97472, 100800, 101760, 106000, 106610, 106848, 109656, 111300, 112000, 114225, 118720, 119250, 121840, 126000, 127200, 127932, 133560, 137070, 139125, 142464, 144000, 146208, 148400, 152300, 152640, 159000, 159915, 161438, 166950, 168000, 169600, 170576, 178080, 182760, 185500, 190375, 190800, 191898, 194944, 201600, 212000, 213220, 213696, 219312, 222600, 228450, 237440, 238500, 242157, 243680, 252000, 254400, 255864, 266525, 267120, 274140, 278250, 292416, 296800, 304600, 305280, 318000, 319830, 322876, 333900, 336000, 341152, 342675, 356160, 365520, 371000, 380750, 381600, 383796, 403595, 417375, 424000, 426440, 427392, 438624, 445200, 456900, 477000, 479745, 484314, 487360, 504000, 508800, 511728, 533050, 534240, 548280, 556500, 565033, 571125, 584832, 593600, 609200, 636000, 639660, 645752, 667800, 682304, 685350, 712320, 726471, 731040, 742000, 761500, 763200, 767592, 799575, 807190, 834750, 848000, 852880, 877248, 890400, 913800, 954000, 959490, 968628, 974720, 1008000, 1023456, 1066100, 1068480, 1096560, 1113000, 1130066, 1142250, 1187200, 1210785, 1218400, 1272000, 1279320, 1291504, 1332625, 1335600, 1364608, 1370700, 1452942, 1462080, 1484000, 1523000, 1526400, 1535184, 1599150, 1614380, 1669500, 1695099, 1705760, 1713375, 1754496, 1780800, 1827600, 1908000, 1918980, 1937256, 2017975, 2046912, 2132200, 2136960, 2193120, 2226000, 2260132, 2284500, 2398725, 2421570, 2436800, 2544000, 2558640, 2583008, 2665250, 2671200, 2741400, 2825165, 2905884, 2924160, 2968000, 3046000, 3070368, 3198300, 3228760, 3339000, 3390198, 3411520, 3426750, 3561600, 3632355, 3655200, 3816000, 3837960, 3874512, 3997875, 4035950, 4093824, 4264400, 4386240, 4452000, 4520264, 4569000, 4797450, 4843140, 4873600, 5085297, 5117280, 5166016, 5330500, 5342400, 5482800, 5650330, 5811768, 5936000, 6053925, 6092000, 6140736, 6396600, 6457520, 6678000, 6780396, 6823040, 6853500, 7264710, 7310400, 7632000, 7675920, 7749024, 7995750, 8071900, 8475495, 8528800, 8772480, 8904000, 9040528, 9138000, 9594900, 9686280, 10089875, 10170594, 10234560, 10332032, 10661000, 10684800, 10965600, 11300660, 11623536, 11993625, 12107850, 12184000, 12281472, 12793200, 12915040, 13356000, 13560792, 13707000, 14125825, 14529420, 14620800, 15351840, 15498048, 15991500, 16143800, 16950990, 17057600, 17808000, 18081056, 18161775, 18276000, 19189800, 19372560, 20179750, 20341188, 20469120, 21322000, 21931200, 22601320, 23247072, 23987250, 24215700, 24368000, 25426485, 25586400, 25830080, 26712000, 27121584, 27414000, 28251650, 29058840, 30269625, 30703680, 30996096, 31983000, 32287600, 33901980, 34115200, 36162112, 36323550, 36552000, 38379600, 38745120, 40359500, 40682376, 42377475, 42644000, 43862400, 45202640, 46494144, 47974500, 48431400, 50852970, 51172800, 51660160, 53424000, 54243168, 54828000, 56503300, 58117680, 60539250, 61407360, 63966000, 64575200, 67803960, 70629125, 72324224, 72647100, 73104000, 76759200, 77490240, 80719000, 81364752, 84754950, 85288000, 90405280, 90808875, 92988288, 95949000, 96862800, 101705940, 102345600, 108486336, 109656000, 113006600, 116235360, 121078500, 127132425, 127932000, 129150400, 135607920, 141258250, 145294200, 153518400, 154980480, 161438000, 162729504, 169509900, 170576000, 180810560, 181617750, 191898000, 193725600, 203411880, 211887375, 216972672, 219312000, 226013200, 232470720, 242157000, 254264850, 255864000, 258300800, 271215840, 282516500, 290588400, 307036800, 322876000, 325459008, 339019800, 361621120, 363235500, 383796000, 387451200, 406823760, 423774750, 452026400, 464941440, 484314000, 508529700, 511728000, 542431680, 565033000, 581176800, 635662125, 645752000, 650918016, 678039600, 726471000, 767592000, 774902400, 813647520, 847549500, 904052800, 968628000, 1017059400, 1084863360, 1130066000, 1162353600, 1271324250, 1291504000, 1356079200, 1452942000, 1535184000, 1627295040, 1695099000, 1808105600, 1937256000, 2034118800, 2260132000, 2324707200, 2542648500, 2712158400, 2905884000, 3254590080, 3390198000, 3874512000, 4068237600, 4520264000, 5085297000, 5424316800, 5811768000, 6780396000, 8136475200, 9040528000, 10170594000, 11623536000, 13560792000, 16272950400, 20341188000, 27121584000, 40682376000, 81364752000]

約数ペア:

[(1, 81364752000), (2, 40682376000), (3, 27121584000), (4, 20341188000), (5, 16272950400), (6, 13560792000), (7, 11623536000), (8, 10170594000), (9, 9040528000), (10, 8136475200), (12, 6780396000), (14, 5811768000), (15, 5424316800), (16, 5085297000), (18, 4520264000), (20, 4068237600), (21, 3874512000), (24, 3390198000), (25, 3254590080), (28, 2905884000), (30, 2712158400), (32, 2542648500), (35, 2324707200), (36, 2260132000), (40, 2034118800), (42, 1937256000), (45, 1808105600), (48, 1695099000), (50, 1627295040), (53, 1535184000), (56, 1452942000), (60, 1356079200), (63, 1291504000), (64, 1271324250), (70, 1162353600), (72, 1130066000), (75, 1084863360), (80, 1017059400), (84, 968628000), (90, 904052800), (96, 847549500), (100, 813647520), (105, 774902400), (106, 767592000), (112, 726471000), (120, 678039600), (125, 650918016), (126, 645752000), (128, 635662125), (140, 581176800), (144, 565033000), (150, 542431680), (159, 511728000), (160, 508529700), (168, 484314000), (175, 464941440), (180, 452026400), (192, 423774750), (200, 406823760), (210, 387451200), (212, 383796000), (224, 363235500), (225, 361621120), (240, 339019800), (250, 325459008), (252, 322876000), (265, 307036800), (280, 290588400), (288, 282516500), (300, 271215840), (315, 258300800), (318, 255864000), (320, 254264850), (336, 242157000), (350, 232470720), (360, 226013200), (371, 219312000), (375, 216972672), (384, 211887375), (400, 203411880), (420, 193725600), (424, 191898000), (448, 181617750), (450, 180810560), (477, 170576000), (480, 169509900), (500, 162729504), (504, 161438000), (525, 154980480), (530, 153518400), (560, 145294200), (576, 141258250), (600, 135607920), (630, 129150400), (636, 127932000), (640, 127132425), (672, 121078500), (700, 116235360), (720, 113006600), (742, 109656000), (750, 108486336), (795, 102345600), (800, 101705940), (840, 96862800), (848, 95949000), (875, 92988288), (896, 90808875), (900, 90405280), (954, 85288000), (960, 84754950), (1000, 81364752), (1008, 80719000), (1050, 77490240), (1060, 76759200), (1113, 73104000), (1120, 72647100), (1125, 72324224), (1152, 70629125), (1200, 67803960), (1260, 64575200), (1272, 63966000), (1325, 61407360), (1344, 60539250), (1400, 58117680), (1440, 56503300), (1484, 54828000), (1500, 54243168), (1523, 53424000), (1575, 51660160), (1590, 51172800), (1600, 50852970), (1680, 48431400), (1696, 47974500), (1750, 46494144), (1800, 45202640), (1855, 43862400), (1908, 42644000), (1920, 42377475), (2000, 40682376), (2016, 40359500), (2100, 38745120), (2120, 38379600), (2226, 36552000), (2240, 36323550), (2250, 36162112), (2385, 34115200), (2400, 33901980), (2520, 32287600), (2544, 31983000), (2625, 30996096), (2650, 30703680), (2688, 30269625), (2800, 29058840), (2880, 28251650), (2968, 27414000), (3000, 27121584), (3046, 26712000), (3150, 25830080), (3180, 25586400), (3200, 25426485), (3339, 24368000), (3360, 24215700), (3392, 23987250), (3500, 23247072), (3600, 22601320), (3710, 21931200), (3816, 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