254037625920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:860

約数の個数: 896

約数和(自身を含む): 1028081134080

約数和(自身を除く): 774043508160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 233, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 466, 468, 480, 510, 520, 540, 544, 571, 576, 585, 612, 624, 663, 680, 699, 702, 720, 765, 780, 816, 832, 864, 884, 918, 932, 936, 960, 1020, 1040, 1080, 1088, 1105, 1142, 1165, 1170, 1224, 1248, 1326, 1360, 1398, 1404, 1440, 1530, 1560, 1632, 1713, 1728, 1755, 1768, 1836, 1864, 1872, 1989, 2040, 2080, 2097, 2160, 2210, 2284, 2295, 2330, 2340, 2448, 2496, 2652, 2720, 2796, 2808, 2855, 2880, 3029, 3060, 3120, 3264, 3315, 3426, 3495, 3510, 3536, 3672, 3728, 3744, 3961, 3978, 4080, 4160, 4194, 4320, 4420, 4568, 4590, 4660, 4680, 4896, 5139, 5304, 5440, 5592, 5616, 5710, 5967, 6058, 6120, 6240, 6291, 6630, 6852, 6990, 7020, 7072, 7344, 7423, 7456, 7488, 7922, 7956, 8160, 8388, 8565, 8640, 8840, 9087, 9136, 9180, 9320, 9360, 9707, 9792, 9945, 10278, 10485, 10608, 11184, 11232, 11420, 11883, 11934, 12116, 12240, 12480, 12582, 13260, 13704, 13980, 14040, 14144, 14688, 14846, 14912, 15145, 15417, 15844, 15912, 16320, 16776, 17130, 17680, 18174, 18272, 18360, 18640, 18720, 19414, 19805, 19890, 20556, 20970, 21216, 22269, 22368, 22464, 22840, 23766, 23868, 24232, 24480, 25164, 25695, 26520, 27261, 27408, 27960, 28080, 29121, 29376, 29692, 29835, 30290, 30834, 31455, 31688, 31824, 33552, 34260, 35360, 35649, 36348, 36544, 36720, 37115, 37280, 37440, 38828, 39610, 39780, 41112, 41940, 42432, 44538, 44736, 45435, 45680, 47532, 47736, 48464, 48535, 48960, 50328, 51390, 51493, 53040, 54522, 54816, 55920, 56160, 58242, 59384, 59415, 59670, 60580, 61668, 62910, 63376, 63648, 66807, 67104, 68520, 70720, 71298, 72696, 73440, 74230, 74560, 77085, 77656, 79220, 79560, 81783, 82224, 83880, 87363, 89076, 90870, 91360, 95064, 95472, 96928, 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621248, 630955, 633760, 636480, 654264, 665215, 668070, 671040, 698904, 712608, 712980, 726960, 757146, 760512, 772395, 776560, 798258, 801684, 817830, 822240, 823888, 855576, 872352, 873630, 890760, 926874, 931872, 950640, 954720, 969280, 986688, 1002105, 1006560, 1009528, 1029860, 1048356, 1064344, 1068912, 1069470, 1090440, 1135719, 1140768, 1164840, 1187680, 1197387, 1233360, 1235832, 1261910, 1267520, 1308528, 1310445, 1330430, 1336140, 1390311, 1397808, 1425216, 1425960, 1453920, 1514292, 1544790, 1553120, 1596516, 1603368, 1635660, 1644480, 1647776, 1711152, 1729559, 1744704, 1747260, 1781520, 1853748, 1863744, 1892865, 1901280, 1909440, 1995645, 2004210, 2013120, 2019056, 2059720, 2096712, 2128688, 2137824, 2138940, 2180880, 2261731, 2271438, 2281536, 2317185, 2329680, 2375360, 2394774, 2466720, 2471664, 2523820, 2617056, 2620890, 2660860, 2672280, 2780622, 2795616, 2851920, 2907840, 3028584, 3089580, 3106240, 3193032, 3206736, 3271320, 3295552, 3407157, 3422304, 3459118, 3494520, 3563040, 3592161, 3707496, 3785730, 3802560, 3991290, 4008420, 4038112, 4119440, 4193424, 4257376, 4275648, 4277880, 4361760, 4523462, 4542876, 4634370, 4659360, 4789548, 4933440, 4943328, 5047640, 5188677, 5234112, 5241780, 5321720, 5344560, 5561244, 5591232, 5678595, 5703840, 5986935, 6057168, 6179160, 6386064, 6413472, 6542640, 6785193, 6814314, 6844608, 6918236, 6951555, 6989040, 7126080, 7184322, 7414992, 7571460, 7982580, 8016840, 8076224, 8238880, 8386848, 8514752, 8555760, 8647795, 8723520, 9046924, 9085752, 9268740, 9318720, 9579096, 9886656, 10095280, 10377354, 10483560, 10643440, 10689120, 11122488, 11308655, 11357190, 11407680, 11973870, 12114336, 12358320, 12772128, 12826944, 13085280, 13570386, 13628628, 13836472, 13903110, 13978080, 14368644, 14829984, 15142920, 15566031, 15965160, 16033680, 16477760, 16773696, 17035785, 17111520, 17295590, 17960805, 18093848, 18171504, 18537480, 19158192, 20190560, 20355579, 20754708, 20967120, 21286880, 21378240, 22244976, 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約数ペア:

[(1, 254037625920), (2, 127018812960), (3, 84679208640), (4, 63509406480), (5, 50807525184), (6, 42339604320), (8, 31754703240), (9, 28226402880), (10, 25403762592), (12, 21169802160), (13, 19541355840), (15, 16935841728), (16, 15877351620), (17, 14943389760), (18, 14113201440), (20, 12701881296), (24, 10584901080), (26, 9770677920), (27, 9408800960), (30, 8467920864), (32, 7938675810), (34, 7471694880), (36, 7056600720), (39, 6513785280), (40, 6350940648), (45, 5645280576), (48, 5292450540), (51, 4981129920), (52, 4885338960), (54, 4704400480), (60, 4233960432), (64, 3969337905), (65, 3908271168), (68, 3735847440), (72, 3528300360), (78, 3256892640), (80, 3175470324), (85, 2988677952), (90, 2822640288), (96, 2646225270), (102, 2490564960), (104, 2442669480), (108, 2352200240), (117, 2171261760), (120, 2116980216), (130, 1954135584), (135, 1881760192), (136, 1867923720), (144, 1764150180), (153, 1660376640), (156, 1628446320), (160, 1587735162), (170, 1494338976), (180, 1411320144), (192, 1323112635), (195, 1302757056), (204, 1245282480), (208, 1221334740), (216, 1176100120), (221, 1149491520), (233, 1090290240), (234, 1085630880), (240, 1058490108), (255, 996225984), (260, 977067792), (270, 940880096), (272, 933961860), (288, 882075090), (306, 830188320), (312, 814223160), (320, 793867581), (340, 747169488), (351, 723753920), (360, 705660072), (390, 651378528), (408, 622641240), (416, 610667370), (432, 588050060), (442, 574745760), (459, 553458880), (466, 545145120), (468, 542815440), (480, 529245054), (510, 498112992), (520, 488533896), (540, 470440048), (544, 466980930), (571, 444899520), (576, 441037545), (585, 434252352), (612, 415094160), (624, 407111580), (663, 383163840), (680, 373584744), (699, 363430080), (702, 361876960), (720, 352830036), (765, 332075328), (780, 325689264), (816, 311320620), (832, 305333685), (864, 294025030), (884, 287372880), (918, 276729440), (932, 272572560), (936, 271407720), (960, 264622527), (1020, 249056496), (1040, 244266948), (1080, 235220024), (1088, 233490465), (1105, 229898304), (1142, 222449760), (1165, 218058048), (1170, 217126176), (1224, 207547080), (1248, 203555790), (1326, 191581920), (1360, 186792372), (1398, 181715040), (1404, 180938480), (1440, 176415018), (1530, 166037664), (1560, 162844632), (1632, 155660310), (1713, 148299840), (1728, 147012515), (1755, 144750784), (1768, 143686440), (1836, 138364720), (1864, 136286280), (1872, 135703860), (1989, 127721280), (2040, 124528248), (2080, 122133474), (2097, 121143360), (2160, 117610012), (2210, 114949152), (2284, 111224880), (2295, 110691776), (2330, 109029024), (2340, 108563088), (2448, 103773540), (2496, 101777895), (2652, 95790960), (2720, 93396186), (2796, 90857520), (2808, 90469240), (2855, 88979904), (2880, 88207509), (3029, 83868480), (3060, 83018832), (3120, 81422316), (3264, 77830155), (3315, 76632768), (3426, 74149920), (3495, 72686016), (3510, 72375392), (3536, 71843220), (3672, 69182360), (3728, 68143140), (3744, 67851930), (3961, 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(79560, 3193032), (81783, 3106240), (82224, 3089580), (83880, 3028584), (87363, 2907840), (89076, 2851920), (90870, 2795616), (91360, 2780622), (95064, 2672280), (95472, 2660860), (96928, 2620890), (97070, 2617056), (100656, 2523820), (102780, 2471664), (102986, 2466720), (106080, 2394774), (106947, 2375360), (109044, 2329680), (109632, 2317185), (111345, 2281536), (111840, 2271438), (112320, 2261731), (116484, 2180880), (118768, 2138940), (118830, 2137824), (119340, 2128688), (121160, 2096712), (123336, 2059720), (125820, 2019056), (126191, 2013120), (126752, 2004210), (127296, 1995645), (133043, 1909440), (133614, 1901280), (134208, 1892865), (136305, 1863744), (137040, 1853748), (142596, 1781520), (145392, 1747260), (145605, 1744704), (146880, 1729559), (148460, 1711152), (154170, 1647776), (154479, 1644480), (155312, 1635660), (158440, 1603368), (159120, 1596516), (163566, 1553120), (164448, 1544790), (167760, 1514292), (174726, 1453920), (178152, 1425960), (178245, 1425216), (181740, 1397808), (182720, 1390311), (190128, 1336140), (190944, 1330430), (193856, 1310445), (194140, 1308528), (200421, 1267520), (201312, 1261910), (205560, 1235832), (205972, 1233360), (212160, 1197387), (213894, 1187680), (218088, 1164840), (222690, 1140768), (223680, 1135719), (232968, 1090440), (237536, 1069470), (237660, 1068912), (238680, 1064344), (242320, 1048356), (246672, 1029860), (251640, 1009528), (252382, 1006560), (253504, 1002105), (257465, 986688), (262089, 969280), (266086, 954720), (267228, 950640), (272610, 931872), (274080, 926874), (285192, 890760), (290784, 873630), (291210, 872352), (296920, 855576), (308340, 823888), (308958, 822240), (310624, 817830), (316880, 801684), (318240, 798258), (327132, 776560), (328896, 772395), (334035, 760512), (335520, 757146), (349452, 726960), (356304, 712980), (356490, 712608), (363480, 698904), (378573, 671040), (380256, 668070), (381888, 665215), (388280, 654264), (399129, 636480), (400842, 633760), (402624, 630955), (408915, 621248), (411120, 617916), (411944, 616680), (427788, 593840), (436176, 582420), (436815, 581568), (445380, 570384), (463437, 548160), (465936, 545220), (475072, 534735), (475320, 534456), (477360, 532172), (484640, 524178), (493344, 514930), (503280, 504764)]