81306342000

素因数分解:

$2^4\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 960

約数和(自身を含む): 336246228864

約数和(自身を除く): 254939886864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 81, 85, 90, 100, 102, 104, 108, 117, 120, 125, 130, 135, 136, 144, 150, 153, 156, 162, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 243, 250, 255, 260, 270, 272, 300, 306, 312, 324, 325, 340, 351, 360, 375, 390, 400, 405, 408, 425, 432, 442, 450, 459, 468, 486, 500, 510, 520, 540, 585, 600, 612, 624, 648, 650, 663, 675, 680, 702, 720, 750, 757, 765, 780, 810, 816, 850, 884, 900, 918, 936, 972, 975, 1000, 1020, 1040, 1053, 1080, 1105, 1125, 1170, 1200, 1215, 1224, 1275, 1296, 1300, 1326, 1350, 1360, 1377, 1404, 1500, 1514, 1530, 1560, 1620, 1625, 1700, 1755, 1768, 1800, 1836, 1872, 1944, 1950, 1989, 2000, 2025, 2040, 2106, 2125, 2160, 2210, 2250, 2271, 2295, 2340, 2430, 2448, 2550, 2600, 2652, 2700, 2754, 2808, 2925, 3000, 3028, 3060, 3120, 3159, 3240, 3250, 3315, 3375, 3400, 3510, 3536, 3600, 3672, 3785, 3825, 3888, 3900, 3978, 4050, 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42120, 43875, 44200, 45420, 45900, 46800, 47736, 48600, 49205, 49725, 50544, 51000, 51476, 52650, 53040, 53703, 54000, 54504, 55080, 55250, 56775, 57375, 58500, 59046, 59670, 60560, 60750, 61200, 61317, 63180, 64345, 66096, 66300, 68130, 68850, 70200, 71604, 75700, 76500, 77214, 78000, 78728, 78975, 79560, 81000, 81756, 82620, 82875, 84240, 87750, 88400, 88569, 89505, 90840, 91800, 94625, 95472, 97200, 98410, 99450, 102000, 102195, 102952, 103275, 105300, 107406, 109008, 110160, 110500, 113550, 114750, 115821, 117000, 118092, 119340, 121500, 122634, 126360, 128690, 131625, 132600, 136260, 137700, 140400, 143208, 147615, 149175, 151400, 153000, 154428, 157456, 157950, 159120, 162000, 163512, 165240, 165750, 167297, 170325, 172125, 175500, 177138, 179010, 181680, 183600, 183951, 189250, 193035, 196820, 198900, 204390, 205904, 206550, 210600, 214812, 221000, 227100, 229500, 231642, 234000, 236184, 238680, 243000, 245268, 246025, 248625, 252720, 257380, 263250, 265200, 265707, 268515, 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1505673, 1514000, 1532925, 1544280, 1579500, 1594242, 1608625, 1635120, 1652400, 1672970, 1703250, 1737315, 1771380, 1790100, 1839510, 1853136, 1930350, 1968200, 1989000, 2007564, 2043900, 2065500, 2084778, 2106000, 2125656, 2148120, 2214225, 2237625, 2271000, 2316420, 2361840, 2386800, 2391363, 2452680, 2460250, 2509455, 2554875, 2573800, 2657070, 2676752, 2685150, 2725200, 2754000, 2779704, 2895525, 2943216, 2952300, 2983500, 3011346, 3065850, 3088560, 3127167, 3159000, 3188484, 3217250, 3345940, 3406500, 3474630, 3542760, 3580200, 3679020, 3690375, 3860700, 3936400, 3978000, 3985605, 4015128, 4087800, 4131000, 4169556, 4182425, 4251312, 4296240, 4428450, 4475250, 4517019, 4542000, 4598775, 4632840, 4782726, 4825875, 4905360, 4920500, 5018910, 5109750, 5147600, 5211945, 5314140, 5370300, 5559408, 5791050, 5904600, 5967000, 6022692, 6131700, 6254334, 6318000, 6376968, 6434500, 6642675, 6691880, 6712875, 6813000, 6949260, 7085520, 7160400, 7358040, 7380750, 7528365, 7664625, 7721400, 7971210, 8030256, 8175600, 8262000, 8339112, 8364850, 8686575, 8856900, 8950500, 9034038, 9197550, 9265680, 9565452, 9651750, 9841000, 10037820, 10219500, 10423890, 10628280, 10740600, 11071125, 11582100, 11809200, 11934000, 11956815, 12045384, 12263400, 12508668, 12547275, 12753936, 12869000, 13285350, 13383760, 13425750, 13551057, 13626000, 13898520, 14477625, 14716080, 14761500, 15056730, 15329250, 15442800, 15635835, 15942420, 16678224, 16729700, 17373150, 17713800, 17901000, 18068076, 18395100, 19130904, 19303500, 19682000, 19928025, 20075640, 20439000, 20847780, 20912125, 21256560, 21481200, 22142250, 22585095, 22993875, 23164200, 23913630, 24090768, 24526800, 25017336, 25094550, 25738000, 26059725, 26570700, 26851500, 27102114, 27797040, 28955250, 29523000, 30113460, 30658500, 31271670, 31884840, 33213375, 33459400, 34746300, 35427600, 35802000, 36136152, 36790200, 37641825, 38261808, 38607000, 39856050, 40151280, 40653171, 40878000, 41695560, 41824250, 43432875, 44284500, 45170190, 45987750, 46328400, 47827260, 50034672, 50189100, 52119450, 53141400, 53703000, 54204228, 57910500, 59046000, 59784075, 60226920, 61317000, 62543340, 62736375, 63769680, 66426750, 66918800, 67755285, 69492600, 72272304, 73580400, 75283650, 77214000, 78179175, 79712100, 81306342, 83391120, 83648500, 86865750, 88569000, 90340380, 91975500, 95654520, 99640125, 100378200, 104238900, 106282800, 107406000, 108408456, 112925475, 115821000, 119568150, 120453840, 122634000, 125086680, 125472750, 130298625, 132853500, 135510570, 138985200, 150567300, 156358350, 159424200, 162612684, 167297000, 173731500, 177138000, 180680760, 183951000, 188209125, 191309040, 199280250, 200756400, 203265855, 208477800, 216816912, 225850950, 231642000, 239136300, 250173360, 250945500, 260597250, 265707000, 271021140, 298920375, 301134600, 312716700, 318848400, 325225368, 334594000, 338776425, 347463000, 361361520, 367902000, 376418250, 390895875, 398560500, 406531710, 416955600, 451701900, 478272600, 501891000, 521194500, 531414000, 542042280, 564627375, 597840750, 602269200, 625433400, 650450736, 677552850, 694926000, 752836500, 781791750, 797121000, 813063420, 903403800, 956545200, 1003782000, 1016329275, 1042389000, 1084084560, 1129254750, 1195681500, 1250866800, 1355105700, 1505673000, 1563583500, 1594242000, 1626126840, 1693882125, 1806807600, 2032658550, 2084778000, 2258509500, 2391363000, 2710211400, 3011346000, 3127167000, 3252253680, 3387764250, 4065317100, 4517019000, 4782726000, 5081646375, 5420422800, 6254334000, 6775528500, 8130634200, 9034038000, 10163292750, 13551057000, 16261268400, 20326585500, 27102114000, 40653171000, 81306342000]

約数ペア:

[(1, 81306342000), (2, 40653171000), (3, 27102114000), (4, 20326585500), (5, 16261268400), (6, 13551057000), (8, 10163292750), (9, 9034038000), (10, 8130634200), (12, 6775528500), (13, 6254334000), (15, 5420422800), (16, 5081646375), (17, 4782726000), (18, 4517019000), (20, 4065317100), (24, 3387764250), (25, 3252253680), (26, 3127167000), (27, 3011346000), (30, 2710211400), (34, 2391363000), (36, 2258509500), (39, 2084778000), (40, 2032658550), (45, 1806807600), (48, 1693882125), (50, 1626126840), (51, 1594242000), (52, 1563583500), (54, 1505673000), (60, 1355105700), (65, 1250866800), (68, 1195681500), (72, 1129254750), (75, 1084084560), (78, 1042389000), (80, 1016329275), (81, 1003782000), (85, 956545200), (90, 903403800), (100, 813063420), (102, 797121000), (104, 781791750), (108, 752836500), (117, 694926000), (120, 677552850), (125, 650450736), (130, 625433400), (135, 602269200), (136, 597840750), (144, 564627375), (150, 542042280), (153, 531414000), (156, 521194500), (162, 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