2171345816640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72889}}^1$

素因数の和:72971

約数の個数: 896

約数和(自身を含む): 9555032309760

約数和(自身を除く): 7383686493120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 96, 104, 105, 110, 112, 120, 124, 130, 132, 140, 143, 154, 155, 156, 160, 165, 168, 176, 182, 186, 192, 195, 208, 210, 217, 220, 224, 231, 240, 248, 260, 264, 273, 280, 286, 308, 310, 312, 320, 330, 336, 341, 352, 364, 372, 385, 390, 403, 416, 420, 429, 434, 440, 448, 455, 462, 465, 480, 496, 520, 528, 546, 560, 572, 616, 620, 624, 651, 660, 672, 682, 704, 715, 728, 744, 770, 780, 806, 832, 840, 858, 868, 880, 910, 924, 930, 960, 992, 1001, 1023, 1040, 1056, 1085, 1092, 1120, 1144, 1155, 1209, 1232, 1240, 1248, 1302, 1320, 1344, 1364, 1365, 1430, 1456, 1488, 1540, 1560, 1612, 1680, 1705, 1716, 1736, 1760, 1820, 1848, 1860, 1984, 2002, 2015, 2046, 2080, 2112, 2145, 2170, 2184, 2240, 2288, 2310, 2387, 2418, 2464, 2480, 2496, 2604, 2640, 2728, 2730, 2821, 2860, 2912, 2976, 3003, 3080, 3120, 3224, 3255, 3360, 3410, 3432, 3472, 3520, 3640, 3696, 3720, 4004, 4030, 4092, 4160, 4290, 4340, 4368, 4433, 4576, 4620, 4774, 4836, 4928, 4960, 5005, 5115, 5208, 5280, 5456, 5460, 5642, 5720, 5824, 5952, 6006, 6045, 6160, 6240, 6448, 6510, 6720, 6820, 6864, 6944, 7161, 7280, 7392, 7440, 8008, 8060, 8184, 8463, 8580, 8680, 8736, 8866, 9152, 9240, 9548, 9672, 9920, 10010, 10230, 10416, 10560, 10912, 10920, 11284, 11440, 11935, 12012, 12090, 12320, 12480, 12896, 13020, 13299, 13640, 13728, 13888, 14105, 14322, 14560, 14784, 14880, 15015, 16016, 16120, 16368, 16926, 17160, 17360, 17472, 17732, 18480, 19096, 19344, 20020, 20460, 20832, 21824, 21840, 22165, 22568, 22880, 23870, 24024, 24180, 24640, 25792, 26040, 26598, 27280, 27456, 28210, 28644, 29120, 29760, 30030, 31031, 32032, 32240, 32736, 33852, 34320, 34720, 35464, 35805, 36960, 38192, 38688, 40040, 40920, 41664, 42315, 43680, 44330, 45136, 45760, 47740, 48048, 48360, 52080, 53196, 54560, 56420, 57288, 60060, 62062, 64064, 64480, 65472, 66495, 67704, 68640, 69440, 70928, 71610, 72889, 73920, 76384, 77376, 80080, 81840, 84630, 87360, 88660, 90272, 93093, 95480, 96096, 96720, 104160, 106392, 109120, 112840, 114576, 120120, 124124, 128960, 132990, 135408, 137280, 141856, 143220, 145778, 152768, 155155, 160160, 163680, 169260, 177320, 180544, 186186, 190960, 192192, 193440, 208320, 212784, 218667, 225680, 229152, 240240, 248248, 265980, 270816, 283712, 286440, 291556, 310310, 320320, 327360, 338520, 354640, 364445, 372372, 381920, 386880, 425568, 437334, 451360, 458304, 465465, 480480, 496496, 510223, 531960, 541632, 572880, 583112, 620620, 677040, 709280, 728890, 744744, 763840, 801779, 851136, 874668, 902720, 930930, 947557, 960960, 992992, 1020446, 1063920, 1093335, 1145760, 1166224, 1241240, 1354080, 1418560, 1457780, 1489488, 1530669, 1603558, 1749336, 1861860, 1895114, 1985984, 2040892, 2127840, 2186670, 2259559, 2291520, 2332448, 2405337, 2482480, 2551115, 2708160, 2842671, 2915560, 2978976, 3061338, 3207116, 3498672, 3723720, 3790228, 4008895, 4081784, 4255680, 4373340, 4519118, 4664896, 4737785, 4810674, 4964960, 5102230, 5612453, 5685342, 5831120, 5957952, 6122676, 6414232, 6632899, 6778677, 6997344, 7447440, 7580456, 7653345, 8017790, 8163568, 8746680, 9038236, 9475570, 9621348, 9929920, 10204460, 10423127, 11224906, 11297795, 11370684, 11662240, 12026685, 12245352, 12828464, 13265798, 13557354, 13994688, 14213355, 14894880, 15160912, 15306690, 15816913, 16035580, 16327136, 16837359, 17493360, 18076472, 18951140, 19242696, 19898697, 20408920, 20846254, 22449812, 22595590, 22741368, 23324480, 24053370, 24490704, 24855149, 25656928, 26531596, 27114708, 28062265, 28426710, 29374267, 29789760, 30321824, 30613380, 31269381, 31633826, 32071160, 32654272, 33164495, 33674718, 33893385, 34986720, 36152944, 37902280, 38485392, 39797394, 40817840, 41692508, 44899624, 45191180, 45482736, 47450739, 48106740, 48981408, 49710298, 51313856, 52115635, 53063192, 54229416, 56124530, 56853420, 58748534, 60643648, 61226760, 62538762, 63267652, 64142320, 66328990, 67349436, 67786770, 69973440, 72305888, 72961889, 74565447, 75804560, 76970784, 79084565, 79594788, 81635680, 83385016, 84186795, 88122801, 89799248, 90382360, 90965472, 94901478, 96213480, 97962816, 99420596, 99493485, 104231270, 106126384, 108458832, 112249060, 113706840, 117497068, 122453520, 124275745, 125077524, 126535304, 128284640, 132657980, 134698872, 135573540, 144611776, 145923778, 146871335, 149130894, 151609120, 153941568, 156346905, 158169130, 159189576, 163271360, 166770032, 168373590, 173986043, 176245602, 179598496, 180764720, 181930944, 189802956, 192426960, 198841192, 198986970, 205619869, 208462540, 212252768, 216917664, 218885667, 224498120, 227413680, 234994136, 237253695, 244907040, 248551490, 250155048, 253070608, 256569280, 265315960, 269397744, 271147080, 291847556, 293742670, 298261788, 303218240, 312693810, 316338260, 318379152, 323116937, 333540064, 336747180, 347972086, 352491204, 359196992, 361529440, 364809445, 372827235, 379605912, 384853920, 397682384, 397973940, 411239738, 416925080, 424505536, 433835328, 437771334, 440614005, 448996240, 454827360, 469988272, 474507390, 489814080, 497102980, 500310096, 506141216, 521958129, 530631920, 538795488, 542294160, 583695112, 587485340, 596523576, 616859607, 625387620, 632676520, 636758304, 646233874, 667080128, 673494360, 695944172, 704982408, 723058880, 729618890, 745654470, 759211824, 769707840, 795364768, 795947880, 822479476, 833850160, 869930215, 875542668, 881228010, 897992480, 909654720, 939976544, 949014780, 969350811, 994205960, 1000620192, 1012282432, 1028099345, 1043916258, 1061263840, 1077590976, 1084588320, 1094428335, 1167390224, 1174970680, 1193047152, 1233719214, 1250775240, 1265353040, 1273516608, 1292467748, 1346988720, 1391888344, 1409964816, 1459237780, 1491308940, 1518423648, 1590729536, 1591895760, 1615584685, 1644958952, 1667700320, 1739860430, 1751085336, 1762456020, 1795984960, 1879953088, 1898029560, 1938701622, 1988411920, 2001240384, 2056198690, 2087832516, 2122527680, 2169176640, 2188856670, 2261818559, 2334780448, 2349941360, 2386094304, 2467438428, 2501550480, 2530706080, 2584935496, 2609790645, 2693977440, 2783776688, 2819929632, 2918475560, 2982617880, 3036847296, 3084298035, 3183791520, 3231169370, 3289917904, 3335400640, 3479720860, 3502170672, 3524912040, 3796059120, 3877403244, 3976823840, 4112397380, 4175665032, 4377713340, 4523637118, 4669560896, 4699882720, 4772188608, 4846754055, 4934876856, 5003100960, 5061412160, 5169870992, 5219581290, 5387954880, 5567553376, 5639859264, 5836951120, 5965235760, 6168596070, 6367583040, 6462338740, 6579835808, 6785455677, 6959441720, 7004341344, 7049824080, 7592118240, 7754806488, 7953647680, 8224794760, 8351330064, 8755426680, 9047274236, 9399765440, 9693508110, 9869753712, 10006201920, 10339741984, 10439162580, 11135106752, 11309092795, 11673902240, 11930471520, 12337192140, 12924677480, 13159671616, 13570911354, 13918883440, 14008682688, 14099648160, 15184236480, 15509612976, 16449589520, 16702660128, 17510853360, 18094548472, 19387016220, 19739507424, 20679483968, 20878325160, 22618185590, 23347804480, 23860943040, 24674384280, 25849354960, 27141822708, 27837766880, 28199296320, 31019225952, 32899179040, 33405320256, 33927278385, 35021706720, 36189096944, 38774032440, 39479014848, 41756650320, 45236371180, 49348768560, 51698709920, 54283645416, 55675533760, 62038451904, 65798358080, 67854556770, 70043413440, 72378193888, 77548064880, 83513300640, 90472742360, 98697537120, 103397419840, 108567290832, 135709113540, 144756387776, 155096129760, 167026601280, 180945484720, 197395074240, 217134581664, 271418227080, 310192259520, 361890969440, 434269163328, 542836454160, 723781938880, 1085672908320, 2171345816640]

約数ペア:

[(1, 2171345816640), (2, 1085672908320), (3, 723781938880), (4, 542836454160), (5, 434269163328), (6, 361890969440), (7, 310192259520), (8, 271418227080), (10, 217134581664), (11, 197395074240), (12, 180945484720), (13, 167026601280), (14, 155096129760), (15, 144756387776), (16, 135709113540), (20, 108567290832), (21, 103397419840), (22, 98697537120), (24, 90472742360), (26, 83513300640), (28, 77548064880), (30, 72378193888), (31, 70043413440), (32, 67854556770), (33, 65798358080), (35, 62038451904), (39, 55675533760), (40, 54283645416), (42, 51698709920), (44, 49348768560), (48, 45236371180), (52, 41756650320), (55, 39479014848), (56, 38774032440), (60, 36189096944), (62, 35021706720), (64, 33927278385), (65, 33405320256), (66, 32899179040), (70, 31019225952), (77, 28199296320), (78, 27837766880), (80, 27141822708), (84, 25849354960), (88, 24674384280), (91, 23860943040), (93, 23347804480), (96, 22618185590), (104, 20878325160), (105, 20679483968), (110, 19739507424), (112, 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(1456, 1491308940), (1488, 1459237780), (1540, 1409964816), (1560, 1391888344), (1612, 1346988720), (1680, 1292467748), (1705, 1273516608), (1716, 1265353040), (1736, 1250775240), (1760, 1233719214), (1820, 1193047152), (1848, 1174970680), (1860, 1167390224), (1984, 1094428335), (2002, 1084588320), (2015, 1077590976), (2046, 1061263840), (2080, 1043916258), (2112, 1028099345), (2145, 1012282432), (2170, 1000620192), (2184, 994205960), (2240, 969350811), (2288, 949014780), (2310, 939976544), (2387, 909654720), (2418, 897992480), (2464, 881228010), (2480, 875542668), (2496, 869930215), (2604, 833850160), (2640, 822479476), (2728, 795947880), (2730, 795364768), (2821, 769707840), (2860, 759211824), (2912, 745654470), (2976, 729618890), (3003, 723058880), (3080, 704982408), (3120, 695944172), (3224, 673494360), (3255, 667080128), (3360, 646233874), (3410, 636758304), (3432, 632676520), (3472, 625387620), (3520, 616859607), (3640, 596523576), (3696, 587485340), (3720, 583695112), (4004, 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