26456545440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74383}}^1$

素因数の和:74436

約数の個数: 288

約数和(自身を含む): 102346433280

約数和(自身を除く): 75889887840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 27360, 29640, 35568, 39520, 44460, 59280, 71136, 74383, 88920, 118560, 148766, 177840, 223149, 297532, 355680, 371915, 446298, 595064, 669447, 743830, 892596, 966979, 1115745, 1190128, 1338894, 1413277, 1487660, 1785192, 1933958, 2231490, 2380256, 2677788, 2826554, 2900937, 2975320, 3347235, 3570384, 3867916, 4239831, 4462980, 4834895, 5355576, 5653108, 5801874, 5950640, 6694470, 7066385, 7140768, 7735832, 8479662, 8702811, 8925960, 9669790, 10711152, 11306216, 11603748, 11901280, 12719493, 13388940, 14132770, 14504685, 15471664, 16959324, 17405622, 17851920, 18372601, 19339580, 21199155, 21422304, 22612432, 23207496, 25438986, 26777880, 28265540, 29009370, 30943328, 33918648, 34811244, 35703840, 36745202, 38679160, 42398310, 43514055, 45224864, 46414992, 50877972, 53555760, 55117803, 56531080, 58018740, 63597465, 67837296, 69622488, 73490404, 77358320, 84796620, 87028110, 91863005, 92829984, 101755944, 107111520, 110235606, 113062160, 116037480, 127194930, 135674592, 139244976, 146980808, 154716640, 165353409, 169593240, 174056220, 183726010, 203511888, 220471212, 226124320, 232074960, 254389860, 275589015, 278489952, 293961616, 330706818, 339186480, 348112440, 367452020, 407023776, 440942424, 464149920, 508779720, 551178030, 587923232, 661413636, 678372960, 696224880, 734904040, 826767045, 881884848, 1017559440, 1102356060, 1322827272, 1392449760, 1469808080, 1653534090, 1763769696, 2035118880, 2204712120, 2645654544, 2939616160, 3307068180, 4409424240, 5291309088, 6614136360, 8818848480, 13228272720, 26456545440]

約数ペア:

[(1, 26456545440), (2, 13228272720), (3, 8818848480), (4, 6614136360), (5, 5291309088), (6, 4409424240), (8, 3307068180), (9, 2939616160), (10, 2645654544), (12, 2204712120), (13, 2035118880), (15, 1763769696), (16, 1653534090), (18, 1469808080), (19, 1392449760), (20, 1322827272), (24, 1102356060), (26, 1017559440), (30, 881884848), (32, 826767045), (36, 734904040), (38, 696224880), (39, 678372960), (40, 661413636), (45, 587923232), (48, 551178030), (52, 508779720), (57, 464149920), (60, 440942424), (65, 407023776), (72, 367452020), (76, 348112440), (78, 339186480), (80, 330706818), (90, 293961616), (95, 278489952), (96, 275589015), (104, 254389860), (114, 232074960), (117, 226124320), (120, 220471212), (130, 203511888), (144, 183726010), (152, 174056220), (156, 169593240), (160, 165353409), (171, 154716640), (180, 146980808), (190, 139244976), (195, 135674592), (208, 127194930), (228, 116037480), (234, 113062160), (240, 110235606), (247, 107111520), (260, 101755944), (285, 92829984), (288, 91863005), (304, 87028110), (312, 84796620), (342, 77358320), (360, 73490404), (380, 69622488), (390, 67837296), (416, 63597465), (456, 58018740), (468, 56531080), (480, 55117803), (494, 53555760), (520, 50877972), (570, 46414992), (585, 45224864), (608, 43514055), (624, 42398310), (684, 38679160), (720, 36745202), (741, 35703840), (760, 34811244), (780, 33918648), (855, 30943328), (912, 29009370), (936, 28265540), (988, 26777880), (1040, 25438986), (1140, 23207496), (1170, 22612432), (1235, 21422304), (1248, 21199155), (1368, 19339580), (1440, 18372601), (1482, 17851920), (1520, 17405622), (1560, 16959324), (1710, 15471664), (1824, 14504685), (1872, 14132770), (1976, 13388940), (2080, 12719493), (2223, 11901280), (2280, 11603748), (2340, 11306216), (2470, 10711152), (2736, 9669790), (2964, 8925960), (3040, 8702811), (3120, 8479662), (3420, 7735832), (3705, 7140768), (3744, 7066385), (3952, 6694470), (4446, 5950640), (4560, 5801874), (4680, 5653108), (4940, 5355576), (5472, 4834895), (5928, 4462980), (6240, 4239831), (6840, 3867916), (7410, 3570384), (7904, 3347235), (8892, 2975320), (9120, 2900937), (9360, 2826554), (9880, 2677788), (11115, 2380256), (11856, 2231490), (13680, 1933958), (14820, 1785192), (17784, 1487660), (18720, 1413277), (19760, 1338894), (22230, 1190128), (23712, 1115745), (27360, 966979), (29640, 892596), (35568, 743830), (39520, 669447), (44460, 595064), (59280, 446298), (71136, 371915), (74383, 355680), (88920, 297532), (118560, 223149), (148766, 177840)]