218545067520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 960

約数和(自身を含む): 858884938560

約数和(自身を除く): 640339871040

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, 53, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 144, 156, 159, 160, 169, 180, 192, 195, 208, 212, 216, 234, 240, 256, 260, 265, 270, 288, 312, 318, 320, 338, 351, 353, 360, 384, 390, 416, 424, 432, 468, 477, 480, 507, 512, 520, 530, 540, 576, 585, 624, 636, 640, 676, 689, 702, 706, 720, 768, 780, 795, 832, 845, 848, 864, 936, 954, 960, 1014, 1040, 1059, 1060, 1080, 1152, 1170, 1248, 1272, 1280, 1352, 1378, 1404, 1412, 1431, 1440, 1521, 1536, 1560, 1590, 1664, 1690, 1696, 1728, 1755, 1765, 1872, 1908, 1920, 2028, 2067, 2080, 2118, 2120, 2160, 2304, 2340, 2385, 2496, 2535, 2544, 2560, 2704, 2756, 2808, 2824, 2862, 2880, 3042, 3120, 3177, 3180, 3328, 3380, 3392, 3445, 3456, 3510, 3530, 3744, 3816, 3840, 4056, 4134, 4160, 4236, 4240, 4320, 4563, 4589, 4608, 4680, 4770, 4992, 5070, 5088, 5295, 5408, 5512, 5616, 5648, 5724, 5760, 6084, 6201, 6240, 6354, 6360, 6656, 6760, 6784, 6890, 6912, 7020, 7060, 7155, 7488, 7605, 7632, 7680, 8112, 8268, 8320, 8472, 8480, 8640, 8957, 9126, 9178, 9360, 9531, 9540, 9984, 10140, 10176, 10335, 10590, 10816, 11024, 11232, 11296, 11448, 11520, 12168, 12402, 12480, 12708, 12720, 13520, 13568, 13767, 13780, 13824, 14040, 14120, 14310, 14976, 15210, 15264, 15885, 16224, 16536, 16640, 16944, 16960, 17280, 17914, 18252, 18356, 18603, 18709, 18720, 19062, 19080, 19968, 20280, 20352, 20670, 21180, 21632, 22048, 22464, 22592, 22815, 22896, 22945, 23040, 24336, 24804, 24960, 25416, 25440, 26871, 27040, 27136, 27534, 27560, 28080, 28240, 28620, 29952, 30420, 30528, 31005, 31770, 32448, 33072, 33280, 33888, 33920, 34560, 35828, 36504, 36712, 37206, 37418, 37440, 38124, 38160, 40560, 40704, 41301, 41340, 42360, 43264, 44096, 44785, 44928, 45184, 45630, 45792, 45890, 47655, 48672, 49608, 49920, 50832, 50880, 53742, 54080, 55068, 55120, 56127, 56160, 56480, 57240, 59657, 59904, 60840, 61056, 62010, 63540, 64896, 66144, 67776, 67840, 68835, 69120, 71656, 73008, 73424, 74412, 74836, 74880, 76248, 76320, 80613, 81120, 81408, 82602, 82680, 84720, 86528, 88192, 89570, 89856, 90368, 91260, 91584, 91780, 93015, 93545, 95310, 97344, 99216, 99840, 101664, 101760, 107484, 108160, 110136, 110240, 112254, 112320, 112960, 114480, 119314, 121680, 122112, 123903, 124020, 127080, 129792, 132288, 134355, 135552, 135680, 137670, 143312, 146016, 146848, 148824, 149672, 149760, 152496, 152640, 161226, 162240, 165204, 165360, 168381, 169440, 176384, 178971, 179140, 179712, 180736, 182520, 183168, 183560, 186030, 187090, 190620, 194688, 198432, 203328, 203520, 206505, 214968, 216320, 220272, 220480, 224508, 224640, 225920, 228960, 238628, 241839, 243217, 243360, 244224, 247806, 248040, 254160, 259584, 264576, 268710, 271104, 275340, 280635, 286624, 292032, 293696, 297648, 298285, 299344, 299520, 304992, 305280, 322452, 324480, 330408, 330720, 336762, 338880, 352768, 357942, 358280, 365040, 366336, 367120, 372060, 374180, 381240, 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1946880, 1982448, 1984320, 2020572, 2033280, 2147652, 2149680, 2188953, 2202720, 2245080, 2292992, 2336256, 2349568, 2381184, 2386280, 2394752, 2418390, 2432170, 2439936, 2478060, 2525715, 2579616, 2643264, 2645760, 2684565, 2694096, 2711040, 2863536, 2866240, 2918604, 2920320, 2936960, 2976480, 2993440, 3049920, 3161821, 3174912, 3221478, 3224520, 3304080, 3367620, 3439488, 3524352, 3579420, 3592128, 3648255, 3663360, 3818048, 3869424, 3891472, 3893760, 3964896, 3968640, 4041144, 4066560, 4295304, 4299360, 4377906, 4405440, 4490160, 4585984, 4762368, 4772560, 4789504, 4836780, 4864340, 4879872, 4956120, 5051430, 5159232, 5286528, 5291520, 5369130, 5388192, 5727072, 5732480, 5837208, 5840640, 5873920, 5952960, 5986880, 6099840, 6323642, 6442956, 6449040, 6566859, 6608160, 6735240, 6878976, 7048704, 7158840, 7184256, 7296510, 7636096, 7738848, 7782944, 7929792, 7937280, 8053695, 8082288, 8133120, 8590608, 8598720, 8755812, 8810880, 8980320, 9485463, 9524736, 9545120, 9579008, 9673560, 9728680, 9912240, 10102860, 10318464, 10573056, 10738260, 10776384, 10944765, 11454144, 11464960, 11674416, 11681280, 11747840, 11905920, 11973760, 12199680, 12647284, 12885912, 12898080, 13133718, 13216320, 13470480, 13757952, 14317680, 14368512, 14593020, 15272192, 15477696, 15565888, 15809105, 15859584, 15874560, 16107390, 16164576, 17181216, 17197440, 17511624, 17621760, 17960640, 18970926, 19090240, 19347120, 19457360, 19824480, 20205720, 20636928, 21146112, 21476520, 21552768, 21889530, 22908288, 22929920, 23348832, 23811840, 23947520, 24399360, 25294568, 25771824, 25796160, 26267436, 26432640, 26940960, 28456389, 28635360, 28737024, 29186040, 30544384, 30955392, 31131776, 31618210, 31719168, 32214780, 32329152, 32834295, 34362432, 34394880, 35023248, 35243520, 35921280, 37941852, 38180480, 38694240, 38914720, 39648960, 40411440, 41273856, 42953040, 43105536, 43779060, 45816576, 46697664, 47427315, 47623680, 47895040, 50589136, 51543648, 51592320, 52534872, 52865280, 53881920, 56912778, 57270720, 58372080, 61910784, 62263552, 63236420, 63438336, 64429560, 64658304, 65668590, 68724864, 68789760, 70046496, 71842560, 75883704, 76360960, 77388480, 77829440, 79297920, 80822880, 85369167, 85906080, 86211072, 87558120, 91633152, 93395328, 94854630, 101178272, 103087296, 103184640, 105069744, 105730560, 107763840, 113825556, 114541440, 116744160, 123821568, 124527104, 126472840, 128859120, 129316608, 131337180, 137449728, 140092992, 142281945, 143685120, 151767408, 152721920, 154776960, 155658880, 158595840, 161645760, 170738334, 171812160, 175116240, 186790656, 189709260, 202356544, 206174592, 206369280, 210139488, 215527680, 227651112, 229082880, 233488320, 252945680, 257718240, 258633216, 262674360, 274899456, 280185984, 284563890, 303534816, 309553920, 311317760, 317191680, 323291520, 341476668, 343624320, 350232480, 373581312, 379418520, 404713088, 412349184, 420278976, 426845835, 431055360, 455302224, 458165760, 466976640, 505891360, 515436480, 525348720, 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約数ペア:

[(1, 218545067520), (2, 109272533760), (3, 72848355840), (4, 54636266880), (5, 43709013504), (6, 36424177920), (8, 27318133440), (9, 24282785280), (10, 21854506752), (12, 18212088960), (13, 16811159040), (15, 14569671168), (16, 13659066720), (18, 12141392640), (20, 10927253376), (24, 9106044480), (26, 8405579520), (27, 8094261760), (30, 7284835584), (32, 6829533360), (36, 6070696320), (39, 5603719680), (40, 5463626688), (45, 4856557056), (48, 4553022240), (52, 4202789760), (53, 4123491840), (54, 4047130880), (60, 3642417792), (64, 3414766680), (65, 3362231808), (72, 3035348160), (78, 2801859840), (80, 2731813344), (90, 2428278528), (96, 2276511120), (104, 2101394880), (106, 2061745920), (108, 2023565440), (117, 1867906560), (120, 1821208896), (128, 1707383340), (130, 1681115904), (135, 1618852352), (144, 1517674080), (156, 1400929920), (159, 1374497280), (160, 1365906672), (169, 1293166080), (180, 1214139264), (192, 1138255560), (195, 1120743936), (208, 1050697440), (212, 1030872960), (216, 1011782720), (234, 933953280), (240, 910604448), (256, 853691670), (260, 840557952), (265, 824698368), (270, 809426176), (288, 758837040), (312, 700464960), (318, 687248640), (320, 682953336), (338, 646583040), (351, 622635520), (353, 619107840), (360, 607069632), (384, 569127780), (390, 560371968), (416, 525348720), (424, 515436480), (432, 505891360), (468, 466976640), (477, 458165760), (480, 455302224), (507, 431055360), (512, 426845835), (520, 420278976), (530, 412349184), (540, 404713088), (576, 379418520), (585, 373581312), (624, 350232480), (636, 343624320), (640, 341476668), (676, 323291520), (689, 317191680), (702, 311317760), (706, 309553920), (720, 303534816), (768, 284563890), (780, 280185984), (795, 274899456), (832, 262674360), (845, 258633216), (848, 257718240), (864, 252945680), (936, 233488320), (954, 229082880), (960, 227651112), (1014, 215527680), (1040, 210139488), (1059, 206369280), (1060, 206174592), (1080, 202356544), (1152, 189709260), (1170, 186790656), (1248, 175116240), (1272, 171812160), (1280, 170738334), (1352, 161645760), (1378, 158595840), (1404, 155658880), (1412, 154776960), (1431, 152721920), (1440, 151767408), (1521, 143685120), (1536, 142281945), (1560, 140092992), (1590, 137449728), (1664, 131337180), (1690, 129316608), (1696, 128859120), (1728, 126472840), (1755, 124527104), (1765, 123821568), (1872, 116744160), (1908, 114541440), (1920, 113825556), (2028, 107763840), (2067, 105730560), (2080, 105069744), (2118, 103184640), (2120, 103087296), (2160, 101178272), (2304, 94854630), (2340, 93395328), (2385, 91633152), (2496, 87558120), (2535, 86211072), (2544, 85906080), (2560, 85369167), (2704, 80822880), (2756, 79297920), (2808, 77829440), (2824, 77388480), (2862, 76360960), (2880, 75883704), (3042, 71842560), (3120, 70046496), (3177, 68789760), (3180, 68724864), (3328, 65668590), (3380, 64658304), (3392, 64429560), (3445, 63438336), (3456, 63236420), (3510, 62263552), (3530, 61910784), (3744, 58372080), (3816, 57270720), (3840, 56912778), (4056, 53881920), (4134, 52865280), (4160, 52534872), (4236, 51592320), (4240, 51543648), (4320, 50589136), (4563, 47895040), (4589, 47623680), (4608, 47427315), (4680, 46697664), (4770, 45816576), (4992, 43779060), (5070, 43105536), (5088, 42953040), (5295, 41273856), (5408, 40411440), (5512, 39648960), (5616, 38914720), (5648, 38694240), (5724, 38180480), (5760, 37941852), (6084, 35921280), (6201, 35243520), (6240, 35023248), (6354, 34394880), (6360, 34362432), (6656, 32834295), (6760, 32329152), (6784, 32214780), (6890, 31719168), (6912, 31618210), (7020, 31131776), (7060, 30955392), (7155, 30544384), (7488, 29186040), (7605, 28737024), (7632, 28635360), (7680, 28456389), (8112, 26940960), (8268, 26432640), (8320, 26267436), (8472, 25796160), (8480, 25771824), (8640, 25294568), (8957, 24399360), (9126, 23947520), (9178, 23811840), (9360, 23348832), (9531, 22929920), (9540, 22908288), (9984, 21889530), (10140, 21552768), (10176, 21476520), (10335, 21146112), (10590, 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1763840), (124020, 1762176), (127080, 1719744), (129792, 1683810), (132288, 1652040), (134355, 1626624), (135552, 1612260), (135680, 1610739), (137670, 1587456), (143312, 1524960), (146016, 1496720), (146848, 1488240), (148824, 1468480), (149672, 1460160), (149760, 1459302), (152496, 1433120), (152640, 1431768), (161226, 1355520), (162240, 1347048), (165204, 1322880), (165360, 1321632), (168381, 1297920), (169440, 1289808), (176384, 1239030), (178971, 1221120), (179140, 1219968), (179712, 1216085), (180736, 1209195), (182520, 1197376), (183168, 1193140), (183560, 1190592), (186030, 1174784), (187090, 1168128), (190620, 1146496), (194688, 1122540), (198432, 1101360), (203328, 1074840), (203520, 1073826), (206505, 1058304), (214968, 1016640), (216320, 1010286), (220272, 992160), (220480, 991224), (224508, 973440), (224640, 972868), (225920, 967356), (228960, 954512), (238628, 915840), (241839, 903680), (243217, 898560), (243360, 898032), (244224, 894855), (247806, 881920), (248040, 881088), (254160, 859872), (259584, 841905), (264576, 826020), (268710, 813312), (271104, 806130), (275340, 793728), (280635, 778752), (286624, 762480), (292032, 748360), (293696, 744120), (297648, 734240), (298285, 732672), (299344, 730080), (299520, 729651), (304992, 716560), (305280, 715884), (322452, 677760), (324480, 673524), (330408, 661440), (330720, 660816), (336762, 648960), (338880, 644904), (352768, 619515), (357942, 610560), (358280, 609984), (365040, 598688), (366336, 596570), (367120, 595296), (372060, 587392), (374180, 584064), (381240, 573248), (389376, 561270), (396864, 550680), (403065, 542208), (406656, 537420), (407040, 536913), (413010, 529152), (429936, 508320), (432640, 505143), (440544, 496080), (440960, 495612), (449016, 486720), (449280, 486434), (451840, 483678), (457920, 477256)]