2020010378400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{26881}}^1$

素因数の和:26995

約数の個数: 864

約数和(自身を含む): 8618489631360

約数和(自身を除く): 6598479252960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 71, 72, 75, 80, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 135, 140, 142, 144, 147, 150, 160, 168, 175, 180, 189, 196, 200, 210, 213, 216, 224, 225, 240, 245, 252, 270, 280, 284, 288, 294, 300, 315, 336, 350, 355, 360, 378, 392, 400, 420, 426, 432, 441, 450, 480, 490, 497, 504, 525, 540, 560, 568, 588, 600, 630, 639, 672, 675, 700, 710, 720, 735, 756, 784, 800, 840, 852, 864, 882, 900, 945, 980, 994, 1008, 1050, 1065, 1080, 1120, 1136, 1176, 1200, 1225, 1260, 1278, 1323, 1350, 1400, 1420, 1440, 1470, 1491, 1512, 1568, 1575, 1680, 1704, 1764, 1775, 1800, 1890, 1917, 1960, 1988, 2016, 2100, 2130, 2160, 2205, 2272, 2352, 2400, 2450, 2485, 2520, 2556, 2646, 2700, 2800, 2840, 2940, 2982, 3024, 3150, 3195, 3360, 3408, 3479, 3528, 3550, 3600, 3675, 3780, 3834, 3920, 3976, 4200, 4260, 4320, 4410, 4473, 4704, 4725, 4900, 4970, 5040, 5112, 5292, 5325, 5400, 5600, 5680, 5880, 5964, 6048, 6300, 6390, 6615, 6816, 6958, 7056, 7100, 7200, 7350, 7455, 7560, 7668, 7840, 7952, 8400, 8520, 8820, 8946, 9450, 9585, 9800, 9940, 10080, 10224, 10437, 10584, 10650, 10800, 11025, 11360, 11760, 11928, 12425, 12600, 12780, 13230, 13419, 13916, 14112, 14200, 14700, 14910, 15120, 15336, 15904, 15975, 16800, 17040, 17395, 17640, 17892, 18900, 19170, 19600, 19880, 20448, 20874, 21168, 21300, 21600, 22050, 22365, 23520, 23856, 24850, 25200, 25560, 26460, 26838, 26881, 27832, 28400, 29400, 29820, 30240, 30672, 31311, 31950, 33075, 34080, 34790, 35280, 35784, 37275, 37800, 38340, 39200, 39760, 41748, 42336, 42600, 44100, 44730, 47712, 47925, 49700, 50400, 51120, 52185, 52920, 53676, 53762, 55664, 56800, 58800, 59640, 61344, 62622, 63900, 66150, 67095, 69580, 70560, 71568, 74550, 75600, 76680, 79520, 80643, 83496, 85200, 86975, 88200, 89460, 93933, 95850, 99400, 102240, 104370, 105840, 107352, 107524, 111328, 111825, 117600, 119280, 125244, 127800, 132300, 134190, 134405, 139160, 143136, 149100, 151200, 153360, 156555, 161286, 166992, 170400, 173950, 176400, 178920, 187866, 188167, 191700, 198800, 208740, 211680, 214704, 215048, 223650, 238560, 241929, 250488, 255600, 260925, 264600, 268380, 268810, 278320, 298200, 306720, 313110, 322572, 333984, 335475, 347900, 352800, 357840, 375732, 376334, 383400, 397600, 403215, 417480, 429408, 430096, 447300, 469665, 483858, 500976, 511200, 521850, 529200, 536760, 537620, 556640, 564501, 596400, 626220, 645144, 670950, 672025, 695800, 715680, 725787, 751464, 752668, 766800, 782775, 806430, 834960, 860192, 894600, 939330, 940835, 967716, 1001952, 1043700, 1058400, 1073520, 1075240, 1129002, 1192800, 1209645, 1252440, 1290288, 1317169, 1341900, 1344050, 1391600, 1451574, 1502928, 1505336, 1533600, 1565550, 1612860, 1669920, 1693503, 1789200, 1878660, 1881670, 1908551, 1935432, 2016075, 2087400, 2147040, 2150480, 2258004, 2348325, 2419290, 2504880, 2580576, 2634338, 2683800, 2688100, 2783200, 2822505, 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2061235080, 2137577120, 2244455976, 2290261200, 2337974975, 2370904200, 2404774260, 2525012973, 2576543850, 2671971400, 2748313440, 2805569970, 2845085040, 2885729112, 2992607968, 3005967825, 3161205600, 3206365680, 3366683964, 3435391800, 3556356300, 3607161390, 3740759960, 3847638816, 4007957100, 4064407200, 4122470160, 4208354955, 4488911952, 4580522400, 4675949950, 4741808400, 4809548520, 5050025946, 5153087700, 5343942800, 5611139940, 5690170080, 5771458224, 6011935650, 6412731360, 6733367928, 6870783600, 7013924925, 7112712600, 7214322780, 7481519920, 8015914200, 8244940320, 8416709910, 8977823904, 9017903475, 9351899900, 9483616800, 9619097040, 10100051892, 10306175400, 10687885600, 11222279880, 11542916448, 12023871300, 12625064865, 13466735856, 13741567200, 14027849850, 14225425200, 14428645560, 14963039840, 16031828400, 16833419820, 18035806950, 18703799800, 19238194080, 20200103784, 20612350800, 21041774775, 22444559760, 24047742600, 25250129730, 26933471712, 28055699700, 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約数ペア:

[(1, 2020010378400), (2, 1010005189200), (3, 673336792800), (4, 505002594600), (5, 404002075680), (6, 336668396400), (7, 288572911200), (8, 252501297300), (9, 224445597600), (10, 202001037840), (12, 168334198200), (14, 144286455600), (15, 134667358560), (16, 126250648650), (18, 112222798800), (20, 101000518920), (21, 96190970400), (24, 84167099100), (25, 80800415136), (27, 74815199200), (28, 72143227800), (30, 67333679280), (32, 63125324325), (35, 57714582240), (36, 56111399400), (40, 50500259460), (42, 48095485200), (45, 44889119520), (48, 42083549550), (49, 41224701600), (50, 40400207568), (54, 37407599600), (56, 36071613900), (60, 33666839640), (63, 32063656800), (70, 28857291120), (71, 28450850400), (72, 28055699700), (75, 26933471712), (80, 25250129730), (84, 24047742600), (90, 22444559760), (96, 21041774775), (98, 20612350800), (100, 20200103784), (105, 19238194080), (108, 18703799800), (112, 18035806950), (120, 16833419820), (126, 16031828400), (135, 14963039840), (140, 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(223650, 9032016), (238560, 8467515), (241929, 8349600), (250488, 8064300), (255600, 7903014), (260925, 7741728), (264600, 7634204), (268380, 7526680), (268810, 7514640), (278320, 7257870), (298200, 6774012), (306720, 6585845), (313110, 6451440), (322572, 6262200), (333984, 6048225), (335475, 6021344), (347900, 5806296), (352800, 5725653), (357840, 5645010), (375732, 5376200), (376334, 5367600), (383400, 5268676), (397600, 5080509), (403215, 5009760), (417480, 4838580), (429408, 4704175), (430096, 4696650), (447300, 4516008), (469665, 4300960), (483858, 4174800), (500976, 4032150), (511200, 3951507), (521850, 3870864), (529200, 3817102), (536760, 3763340), (537620, 3757320), (556640, 3628935), (564501, 3578400), (596400, 3387006), (626220, 3225720), (645144, 3131100), (670950, 3010672), (672025, 3005856), (695800, 2903148), (715680, 2822505), (725787, 2783200), (751464, 2688100), (752668, 2683800), (766800, 2634338), (782775, 2580576), (806430, 2504880), (834960, 2419290), (860192, 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