2141179920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 960

約数和(自身を含む): 9359400960

約数和(自身を除く): 7218221040

約数列:

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14136, 14212, 14229, 14256, 14535, 14960, 15048, 15066, 15147, 15345, 15390, 15504, 15810, 15903, 16368, 16524, 16720, 16740, 16830, 16929, 17391, 17442, 17670, 17765, 17820, 18360, 18414, 18468, 18810, 18972, 19380, 19437, 19440, 20026, 20088, 20196, 20460, 20520, 20655, 21080, 21204, 21318, 21384, 22032, 22320, 22440, 22572, 23085, 23188, 23256, 23560, 23715, 23760, 24552, 24624, 25080, 25110, 25245, 25296, 25840, 25916, 26163, 26505, 26730, 26928, 27280, 27540, 27621, 28215, 28272, 28424, 28458, 28985, 29070, 30039, 30096, 30132, 30294, 30690, 30780, 31620, 31806, 31977, 32395, 33048, 33480, 33660, 33858, 34782, 34884, 35340, 35530, 35640, 36720, 36828, 36936, 37620, 37665, 37944, 38760, 38874, 40052, 40176, 40392, 40920, 41040, 41310, 42160, 42408, 42636, 42687, 42768, 43605, 44880, 45144, 45441, 46035, 46170, 46376, 46512, 47120, 47430, 47709, 49104, 50065, 50160, 50220, 50490, 50787, 51832, 52173, 52326, 53010, 53295, 53460, 55080, 55242, 56430, 56848, 56916, 57970, 58140, 58311, 60078, 60264, 60588, 61380, 61560, 63240, 63612, 63954, 64790, 66096, 66960, 67320, 67716, 69564, 69768, 70680, 71060, 71145, 71280, 73656, 73872, 75240, 75330, 75735, 75888, 77520, 77748, 78489, 79515, 80104, 80784, 81840, 82620, 82863, 84645, 84816, 85272, 85374, 86955, 87210, 90117, 90288, 90882, 92070, 92340, 92752, 94860, 95418, 95931, 97185, 100130, 100440, 100980, 101574, 103664, 104346, 104652, 106020, 106590, 106920, 110143, 110160, 110484, 112860, 113832, 115940, 116280, 116622, 120156, 120528, 121176, 122760, 123120, 126480, 127224, 127908, 128061, 129580, 130815, 134640, 135432, 138105, 139128, 139536, 141360, 142120, 142290, 143127, 147312, 150195, 150480, 150660, 151470, 155496, 156519, 156978, 159030, 159885, 160208, 165240, 165726, 169290, 170544, 170748, 173910, 174420, 174933, 180234, 181764, 184140, 184680, 189720, 190836, 191862, 194370, 200260, 200880, 201960, 203148, 208692, 209304, 212040, 213180, 213435, 213840, 220286, 220968, 225720, 227205, 227664, 231880, 232560, 233244, 238545, 240312, 242352, 245520, 253935, 254448, 255816, 256122, 259160, 260865, 261630, 270351, 270864, 276210, 278256, 284240, 284580, 286254, 287793, 291555, 300390, 301320, 302940, 310992, 313038, 313956, 318060, 319770, 330429, 330480, 331452, 338580, 341496, 347820, 348840, 349866, 360468, 363528, 368280, 369360, 379440, 381672, 383724, 388740, 392445, 400520, 403920, 406296, 414315, 417384, 418608, 424080, 426360, 426870, 440572, 441936, 450585, 451440, 454410, 463760, 466488, 469557, 477090, 479655, 480624, 507870, 511632, 512244, 518320, 521730, 523260, 524799, 540702, 550715, 552420, 569160, 572508, 575586, 583110, 600780, 602640, 605880, 626076, 627912, 636120, 639540, 640305, 660858, 662904, 677160, 682992, 695640, 697680, 699732, 715635, 720936, 727056, 736560, 763344, 767448, 777480, 782595, 784890, 801040, 811053, 812592, 828630, 834768, 852720, 853740, 863379, 874665, 881144, 901170, 908820, 932976, 939114, 954180, 959310, 991287, 1015740, 1024488, 1043460, 1046520, 1049598, 1081404, 1101430, 1104840, 1138320, 1145016, 1151172, 1166220, 1201560, 1211760, 1252152, 1255824, 1272240, 1279080, 1280610, 1321716, 1325808, 1351755, 1354320, 1391280, 1399464, 1408671, 1431270, 1438965, 1441872, 1534896, 1554960, 1565190, 1569780, 1574397, 1622106, 1652145, 1657260, 1707480, 1726758, 1749330, 1762288, 1802340, 1817640, 1878228, 1908360, 1918620, 1982574, 2031480, 2048976, 2086920, 2093040, 2099196, 2162808, 2202860, 2209680, 2290032, 2302344, 2332440, 2347785, 2403120, 2433159, 2504304, 2558160, 2561220, 2623995, 2643432, 2703510, 2798928, 2817342, 2862540, 2877930, 2973861, 3130380, 3139560, 3148794, 3244212, 3304290, 3314520, 3414960, 3453516, 3498660, 3604680, 3635280, 3756456, 3816720, 3837240, 3965148, 4055265, 4062960, 4173840, 4198392, 4316895, 4325616, 4405720, 4604688, 4664880, 4695570, 4866318, 4956435, 5122440, 5247990, 5286864, 5407020, 5634684, 5725080, 5755860, 5947722, 6260760, 6279120, 6297588, 6488424, 6608580, 6629040, 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約数ペア:

[(1, 2141179920), (2, 1070589960), (3, 713726640), (4, 535294980), (5, 428235984), (6, 356863320), (8, 267647490), (9, 237908880), (10, 214117992), (11, 194652720), (12, 178431660), (15, 142745328), (16, 133823745), (17, 125951760), (18, 118954440), (19, 112693680), (20, 107058996), (22, 97326360), (24, 89215830), (27, 79302960), (30, 71372664), (31, 69070320), (33, 64884240), (34, 62975880), (36, 59477220), (38, 56346840), (40, 53529498), (44, 48663180), (45, 47581776), (48, 44607915), (51, 41983920), (54, 39651480), (55, 38930544), (57, 37564560), (60, 35686332), (62, 34535160), (66, 32442120), (68, 31487940), (72, 29738610), (76, 28173420), (80, 26764749), (81, 26434320), (85, 25190352), (88, 24331590), (90, 23790888), (93, 23023440), (95, 22538736), (99, 21628080), (102, 20991960), (108, 19825740), (110, 19465272), (114, 18782280), (120, 17843166), (124, 17267580), (132, 16221060), (135, 15860592), (136, 15743970), (144, 14869305), (152, 14086710), (153, 13994640), (155, 13814064), (162, 13217160), (165, 12976848), (170, 12595176), (171, 12521520), (176, 12165795), (180, 11895444), (186, 11511720), (187, 11450160), (190, 11269368), (198, 10814040), (204, 10495980), (209, 10244880), (216, 9912870), (220, 9732636), (228, 9391140), (240, 8921583), (243, 8811440), (248, 8633790), (255, 8396784), (264, 8110530), (270, 7930296), (272, 7871985), (279, 7674480), (285, 7512912), (297, 7209360), (304, 7043355), (306, 6997320), (310, 6907032), (323, 6629040), (324, 6608580), (330, 6488424), (340, 6297588), (341, 6279120), (342, 6260760), (360, 5947722), (372, 5755860), (374, 5725080), (380, 5634684), (396, 5407020), (405, 5286864), (408, 5247990), (418, 5122440), (432, 4956435), (440, 4866318), (456, 4695570), (459, 4664880), (465, 4604688), (486, 4405720), (495, 4325616), (496, 4316895), (510, 4198392), (513, 4173840), (527, 4062960), (528, 4055265), (540, 3965148), (558, 3837240), (561, 3816720), (570, 3756456), (589, 3635280), (594, 3604680), (612, 3498660), (620, 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(14535, 147312), (14960, 143127), (15048, 142290), (15066, 142120), (15147, 141360), (15345, 139536), (15390, 139128), (15504, 138105), (15810, 135432), (15903, 134640), (16368, 130815), (16524, 129580), (16720, 128061), (16740, 127908), (16830, 127224), (16929, 126480), (17391, 123120), (17442, 122760), (17670, 121176), (17765, 120528), (17820, 120156), (18360, 116622), (18414, 116280), (18468, 115940), (18810, 113832), (18972, 112860), (19380, 110484), (19437, 110160), (19440, 110143), (20026, 106920), (20088, 106590), (20196, 106020), (20460, 104652), (20520, 104346), (20655, 103664), (21080, 101574), (21204, 100980), (21318, 100440), (21384, 100130), (22032, 97185), (22320, 95931), (22440, 95418), (22572, 94860), (23085, 92752), (23188, 92340), (23256, 92070), (23560, 90882), (23715, 90288), (23760, 90117), (24552, 87210), (24624, 86955), (25080, 85374), (25110, 85272), (25245, 84816), (25296, 84645), (25840, 82863), (25916, 82620), (26163, 81840), (26505, 80784), (26730, 80104), 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