2156428291680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2729}}^1$

素因数の和:2984

約数の個数: 864

約数和(自身を含む): 8484429058560

約数和(自身を除く): 6328000766880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 169, 170, 180, 191, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 338, 340, 360, 382, 390, 408, 416, 442, 468, 480, 507, 510, 520, 544, 573, 585, 612, 624, 663, 676, 680, 720, 764, 765, 780, 816, 845, 884, 936, 955, 1014, 1020, 1040, 1105, 1146, 1170, 1224, 1248, 1326, 1352, 1360, 1440, 1521, 1528, 1530, 1560, 1632, 1690, 1719, 1768, 1872, 1910, 1989, 2028, 2040, 2080, 2210, 2292, 2340, 2448, 2483, 2535, 2652, 2704, 2720, 2729, 2865, 2873, 3042, 3056, 3060, 3120, 3247, 3315, 3380, 3438, 3536, 3744, 3820, 3978, 4056, 4080, 4420, 4584, 4680, 4896, 4966, 5070, 5304, 5408, 5458, 5730, 5746, 6084, 6112, 6120, 6240, 6494, 6630, 6760, 6876, 7072, 7449, 7605, 7640, 7956, 8112, 8160, 8187, 8595, 8619, 8840, 9168, 9360, 9741, 9932, 9945, 10140, 10608, 10916, 11460, 11492, 12168, 12240, 12415, 12988, 13260, 13520, 13645, 13752, 14365, 14898, 15210, 15280, 15912, 16224, 16235, 16374, 17190, 17238, 17680, 18336, 18720, 19482, 19864, 19890, 20280, 21216, 21832, 22347, 22920, 22984, 24336, 24480, 24561, 24830, 25857, 25976, 26520, 27040, 27290, 27504, 28730, 29223, 29796, 30420, 30560, 31824, 32279, 32470, 32748, 34380, 34476, 35360, 35477, 37245, 38964, 39728, 39780, 40560, 40935, 42211, 43095, 43664, 44694, 45840, 45968, 46393, 48672, 48705, 49122, 49660, 51714, 51952, 53040, 54580, 55008, 57460, 58446, 59592, 60840, 63648, 64558, 64940, 65496, 68760, 68952, 70954, 74490, 77928, 79456, 79560, 81120, 81870, 84422, 86190, 87328, 89388, 91680, 91936, 92786, 96837, 97410, 98244, 99320, 103428, 103904, 106080, 106431, 109160, 111735, 114920, 116892, 119184, 121680, 122805, 126633, 129116, 129285, 129880, 130992, 137520, 137904, 139179, 141908, 146115, 148980, 155856, 159120, 161395, 163740, 168844, 172380, 177385, 178776, 185572, 193674, 194820, 196488, 198640, 206856, 211055, 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14474616, 14758432, 15195960, 15493920, 15637170, 15680834, 16462290, 16603236, 16679648, 16701480, 17028960, 17559776, 17722126, 18093270, 18448040, 18764604, 19299488, 19754748, 20261280, 20328321, 20754045, 20849560, 21711924, 21949720, 22137648, 22268640, 23240880, 23455755, 23521251, 24124360, 24693435, 25019472, 25543440, 26339664, 26583189, 27104428, 27139905, 27672060, 28949232, 30391920, 31274340, 31361668, 32924580, 33206472, 33402960, 33880535, 35444252, 36186540, 36896080, 37529208, 39202085, 39509496, 40656642, 41508090, 41699120, 43423848, 43899440, 44275296, 44305315, 46481760, 46911510, 47042502, 48248720, 49386870, 50038944, 51086880, 52679328, 53166378, 54208856, 54279810, 55344120, 57898464, 60783840, 60984963, 62548680, 62723336, 65849160, 66412944, 66805920, 67761070, 70563753, 70888504, 72373080, 73792160, 75058416, 78404170, 79018992, 79749567, 81313284, 83016180, 83398240, 86847696, 87798880, 88089391, 88610630, 93823020, 94085004, 96497440, 98773740, 101641605, 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約数ペア:

[(1, 2156428291680), (2, 1078214145840), (3, 718809430560), (4, 539107072920), (5, 431285658336), (6, 359404715280), (8, 269553536460), (9, 239603143520), (10, 215642829168), (12, 179702357640), (13, 165879099360), (15, 143761886112), (16, 134776768230), (17, 126848723040), (18, 119801571760), (20, 107821414584), (24, 89851178820), (26, 82939549680), (30, 71880943056), (32, 67388384115), (34, 63424361520), (36, 59900785880), (39, 55293033120), (40, 53910707292), (45, 47920628704), (48, 44925589410), (51, 42282907680), (52, 41469774840), (60, 35940471528), (65, 33175819872), (68, 31712180760), (72, 29950392940), (78, 27646516560), (80, 26955353646), (85, 25369744608), (90, 23960314352), (96, 22462794705), (102, 21141453840), (104, 20734887420), (117, 18431011040), (120, 17970235764), (130, 16587909936), (136, 15856090380), (144, 14975196470), (153, 14094302560), (156, 13823258280), (160, 13477676823), (169, 12759930720), (170, 12684872304), (180, 11980157176), (191, 11290200480), (195, 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(1360, 1585609038), (1440, 1497519647), (1521, 1417770080), (1528, 1411275060), (1530, 1409430256), (1560, 1382325828), (1632, 1321340865), (1690, 1275993072), (1719, 1254466720), (1768, 1219699260), (1872, 1151938190), (1910, 1129020048), (1989, 1084177120), (2028, 1063327560), (2040, 1057072692), (2080, 1036744371), (2210, 975759408), (2292, 940850040), (2340, 921550552), (2448, 880893910), (2483, 868476960), (2535, 850662048), (2652, 813132840), (2704, 797495670), (2720, 792804519), (2729, 790189920), (2865, 752680032), (2873, 750584160), (3042, 708885040), (3056, 705637530), (3060, 704715128), (3120, 691162914), (3247, 664129440), (3315, 650506272), (3380, 637996536), (3438, 627233360), (3536, 609849630), (3744, 575969095), (3820, 564510024), (3978, 542088560), (4056, 531663780), (4080, 528536346), (4420, 487879704), (4584, 470425020), (4680, 460775276), (4896, 440446955), (4966, 434238480), (5070, 425331024), (5304, 406566420), (5408, 398747835), (5458, 395094960), (5730, 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(148980, 14474616), (155856, 13836030), (159120, 13552214), (161395, 13361184), (163740, 13169832), (168844, 12771720), (172380, 12509736), (177385, 12156768), (178776, 12062180), (185572, 11620440), (193674, 11134320), (194820, 11068824), (196488, 10974860), (198640, 10855962), (206856, 10424780), (211055, 10217376), (212862, 10130640), (218320, 9877374), (223470, 9649744), (229840, 9382302), (231965, 9296352), (233784, 9224020), (238368, 9046635), (243360, 8861063), (245610, 8779888), (253266, 8514480), (258232, 8350740), (258570, 8339824), (259760, 8301618), (261984, 8231145), (275040, 7840417), (275808, 7818585), (278358, 7746960), (283816, 7597980), (290511, 7422880), (292230, 7379216), (297960, 7237308), (311712, 6918015), (318240, 6776107), (319293, 6753760), (322790, 6680592), (327480, 6584916), (337688, 6385860), (344760, 6254868), (354770, 6078384), (357552, 6031090), (371144, 5810220), (379899, 5676320), (387348, 5567160), (389640, 5534412), (392976, 5487430), (397280, 5427981), (413712, 5212390), (417537, 5164640), (422110, 5108688), (425724, 5065320), (436640, 4938687), (446940, 4824872), (459680, 4691151), (461201, 4675680), (463930, 4648176), (467568, 4612010), (484185, 4453728), (491220, 4389944), (506532, 4257240), (516464, 4175370), (517140, 4169912), (519520, 4150809), (521239, 4137120), (532155, 4052256), (548743, 3929760), (556716, 3873480), (567632, 3798990), (581022, 3711440), (584460, 3689608), (595920, 3618654), (603109, 3575520), (633165, 3405792), (638586, 3376880), (645580, 3340296), (654960, 3292458), (675376, 3192930), (689520, 3127434), (695895, 3098784), (709540, 3039192), (715104, 3015545), (742288, 2905110), (759798, 2838160), (774696, 2783580), (779280, 2767206), (785952, 2743715), (827424, 2606195), (835074, 2582320), (844220, 2554344), (851448, 2532660), (893880, 2412436), (922402, 2337840), (927860, 2324088), (935136, 2306005), (968370, 2226864), (982440, 2194972), (1013064, 2128620), (1032928, 2087685), (1034280, 2084956), (1042478, 2068560), (1064310, 2026128), (1097486, 1964880), (1113432, 1936740), (1135264, 1899495), (1162044, 1855720), (1168920, 1844804), (1191840, 1809327), (1206218, 1787760), (1266330, 1702896), (1277172, 1688440), (1291160, 1670148), (1309920, 1646229), (1350752, 1596465), (1379040, 1563717), (1383603, 1558560), (1391790, 1549392), (1419080, 1519596), (1452555, 1484576)]