20769737472

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 720

約数和(自身を含む): 73081274112

約数和(自身を除く): 52311536640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 37, 44, 46, 48, 54, 64, 66, 69, 72, 74, 81, 88, 92, 96, 99, 107, 108, 111, 128, 132, 138, 144, 148, 162, 176, 184, 192, 198, 207, 214, 216, 222, 253, 256, 264, 276, 288, 296, 297, 321, 324, 333, 352, 368, 384, 396, 407, 414, 428, 432, 444, 506, 528, 552, 576, 592, 594, 621, 642, 648, 666, 704, 736, 759, 768, 792, 814, 828, 851, 856, 864, 888, 891, 963, 999, 1012, 1056, 1104, 1152, 1177, 1184, 1188, 1221, 1242, 1284, 1296, 1332, 1408, 1472, 1518, 1584, 1628, 1656, 1702, 1712, 1728, 1776, 1782, 1863, 1926, 1998, 2024, 2112, 2208, 2277, 2304, 2354, 2368, 2376, 2442, 2461, 2484, 2553, 2568, 2592, 2664, 2816, 2889, 2944, 2997, 3036, 3168, 3256, 3312, 3404, 3424, 3456, 3531, 3552, 3564, 3663, 3726, 3852, 3959, 3996, 4048, 4224, 4416, 4554, 4708, 4736, 4752, 4884, 4922, 4968, 5106, 5136, 5184, 5328, 5778, 5888, 5994, 6072, 6336, 6512, 6624, 6808, 6831, 6848, 6912, 7062, 7104, 7128, 7326, 7383, 7452, 7659, 7704, 7918, 7992, 8096, 8448, 8667, 8832, 9108, 9361, 9416, 9472, 9504, 9768, 9844, 9936, 10212, 10272, 10368, 10593, 10656, 10989, 11556, 11877, 11988, 12144, 12672, 13024, 13248, 13616, 13662, 13696, 14124, 14208, 14256, 14652, 14766, 14904, 15318, 15408, 15836, 15984, 16192, 17334, 17664, 18216, 18722, 18832, 19008, 19536, 19688, 19872, 20424, 20493, 20544, 20736, 21186, 21312, 21978, 22149, 22977, 23112, 23754, 23976, 24288, 25344, 26048, 26496, 27071, 27232, 27324, 27392, 28083, 28248, 28416, 28512, 29304, 29532, 29808, 30636, 30816, 31672, 31779, 31968, 32384, 32967, 34668, 35631, 36432, 37444, 37664, 38016, 39072, 39376, 39744, 40848, 40986, 41088, 42372, 42624, 43549, 43956, 44298, 45954, 46224, 47508, 47952, 48576, 52096, 52992, 54142, 54464, 54648, 56166, 56496, 57024, 58608, 59064, 59616, 61272, 61632, 63344, 63558, 63936, 64768, 65934, 66447, 68931, 69336, 71262, 72864, 74888, 75328, 76032, 78144, 78752, 79488, 81213, 81696, 81972, 82176, 84249, 84744, 85248, 87098, 87912, 88596, 91057, 91908, 92448, 95016, 95337, 95904, 97152, 104192, 106893, 108284, 108928, 109296, 112332, 112992, 114048, 117216, 118128, 119232, 122544, 123264, 126688, 127116, 127872, 130647, 131868, 132894, 137862, 138672, 142524, 145728, 149776, 150656, 156288, 157504, 158976, 162426, 163392, 163944, 168498, 169488, 174196, 175824, 177192, 182114, 183816, 184896, 190032, 190674, 191808, 194304, 199341, 213786, 216568, 217856, 218592, 224664, 225984, 228096, 234432, 236256, 238464, 243639, 245088, 246528, 252747, 253376, 254232, 255744, 261294, 263736, 265788, 273171, 275724, 277344, 285048, 291456, 299552, 301312, 312576, 315008, 320679, 324852, 326784, 327888, 336996, 338976, 348392, 351648, 354384, 364228, 367632, 369792, 380064, 381348, 383616, 391941, 398682, 427572, 433136, 437184, 449328, 451968, 468864, 472512, 476928, 487278, 490176, 505494, 506752, 508464, 522588, 527472, 531576, 546342, 551448, 554688, 570096, 582912, 599104, 630016, 641358, 649704, 653568, 655776, 673992, 677952, 696784, 703296, 708768, 728456, 730917, 735264, 739584, 758241, 760128, 762696, 767232, 783882, 797364, 819513, 855144, 866272, 874368, 898656, 903936, 937728, 945024, 974556, 980352, 1001627, 1010988, 1013504, 1016928, 1045176, 1054944, 1063152, 1092684, 1102896, 1109376, 1140192, 1175823, 1198208, 1282716, 1299408, 1311552, 1347984, 1355904, 1393568, 1406592, 1417536, 1456912, 1461834, 1470528, 1516482, 1520256, 1525392, 1567764, 1594728, 1639026, 1710288, 1732544, 1748736, 1797312, 1890048, 1949112, 1960704, 2003254, 2021976, 2033856, 2090352, 2109888, 2126304, 2185368, 2192751, 2205792, 2218752, 2280384, 2351646, 2396416, 2458539, 2565432, 2598816, 2623104, 2695968, 2711808, 2787136, 2813184, 2835072, 2913824, 2923668, 2941056, 3004881, 3032964, 3040512, 3050784, 3135528, 3189456, 3278052, 3420576, 3465088, 3527469, 3594624, 3898224, 4006508, 4043952, 4067712, 4180704, 4219776, 4252608, 4370736, 4385502, 4411584, 4560768, 4703292, 4917078, 5130864, 5197632, 5246208, 5391936, 5574272, 5670144, 5827648, 5847336, 5882112, 6009762, 6065928, 6101568, 6271056, 6378912, 6556104, 6841152, 6930176, 7054938, 7189248, 7375617, 7796448, 8013016, 8087904, 8135424, 8361408, 8439552, 8505216, 8741472, 8771004, 8823168, 9014643, 9121536, 9406584, 9834156, 10261728, 10395264, 10783872, 11148544, 11655296, 11694672, 12019524, 12131856, 12203136, 12542112, 12757824, 13112208, 13682304, 14109876, 14751234, 15592896, 16026032, 16175808, 16722816, 17010432, 17482944, 17542008, 17646336, 18029286, 18813168, 19668312, 20523456, 20790528, 21567744, 23310592, 23389344, 24039048, 24263712, 24406272, 25084224, 25515648, 26224416, 27043929, 27364608, 28219752, 29502468, 31185792, 32052064, 32351616, 33445632, 34965888, 35084016, 36058572, 37626336, 39336624, 41046912, 46778688, 48078096, 48527424, 50168448, 51031296, 52448832, 54087858, 56439504, 59004936, 62371584, 64104128, 64703232, 69931776, 70168032, 72117144, 75252672, 78673248, 81131787, 82093824, 93557376, 96156192, 97054848, 100336896, 104897664, 108175716, 112879008, 118009872, 128208256, 140336064, 144234288, 150505344, 157346496, 162263574, 187114752, 192312384, 194109696, 209795328, 216351432, 225758016, 236019744, 256416512, 280672128, 288468576, 301010688, 314692992, 324527148, 384624768, 432702864, 451516032, 472039488, 561344256, 576937152, 629385984, 649054296, 769249536, 865405728, 903032064, 944078976, 1153874304, 1298108592, 1730811456, 1888157952, 2307748608, 2596217184, 3461622912, 5192434368, 6923245824, 10384868736, 20769737472]

約数ペア:

[(1, 20769737472), (2, 10384868736), (3, 6923245824), (4, 5192434368), (6, 3461622912), (8, 2596217184), (9, 2307748608), (11, 1888157952), (12, 1730811456), (16, 1298108592), (18, 1153874304), (22, 944078976), (23, 903032064), (24, 865405728), (27, 769249536), (32, 649054296), (33, 629385984), (36, 576937152), (37, 561344256), (44, 472039488), (46, 451516032), (48, 432702864), (54, 384624768), (64, 324527148), (66, 314692992), (69, 301010688), (72, 288468576), (74, 280672128), (81, 256416512), (88, 236019744), (92, 225758016), (96, 216351432), (99, 209795328), (107, 194109696), (108, 192312384), (111, 187114752), (128, 162263574), (132, 157346496), (138, 150505344), (144, 144234288), (148, 140336064), (162, 128208256), (176, 118009872), (184, 112879008), (192, 108175716), (198, 104897664), (207, 100336896), (214, 97054848), (216, 96156192), (222, 93557376), (253, 82093824), (256, 81131787), (264, 78673248), (276, 75252672), (288, 72117144), (296, 70168032), (297, 69931776), (321, 64703232), (324, 64104128), (333, 62371584), (352, 59004936), (368, 56439504), (384, 54087858), (396, 52448832), (407, 51031296), (414, 50168448), (428, 48527424), (432, 48078096), (444, 46778688), (506, 41046912), (528, 39336624), (552, 37626336), (576, 36058572), (592, 35084016), (594, 34965888), (621, 33445632), (642, 32351616), (648, 32052064), (666, 31185792), (704, 29502468), (736, 28219752), (759, 27364608), (768, 27043929), (792, 26224416), (814, 25515648), (828, 25084224), (851, 24406272), (856, 24263712), (864, 24039048), (888, 23389344), (891, 23310592), (963, 21567744), (999, 20790528), (1012, 20523456), (1056, 19668312), (1104, 18813168), (1152, 18029286), (1177, 17646336), (1184, 17542008), (1188, 17482944), (1221, 17010432), (1242, 16722816), (1284, 16175808), (1296, 16026032), (1332, 15592896), (1408, 14751234), (1472, 14109876), (1518, 13682304), (1584, 13112208), (1628, 12757824), (1656, 12542112), (1702, 12203136), (1712, 12131856), (1728, 12019524), (1776, 11694672), (1782, 11655296), (1863, 11148544), (1926, 10783872), (1998, 10395264), (2024, 10261728), (2112, 9834156), (2208, 9406584), (2277, 9121536), (2304, 9014643), (2354, 8823168), (2368, 8771004), (2376, 8741472), (2442, 8505216), (2461, 8439552), (2484, 8361408), (2553, 8135424), (2568, 8087904), (2592, 8013016), (2664, 7796448), (2816, 7375617), (2889, 7189248), (2944, 7054938), (2997, 6930176), (3036, 6841152), (3168, 6556104), (3256, 6378912), (3312, 6271056), (3404, 6101568), (3424, 6065928), (3456, 6009762), (3531, 5882112), (3552, 5847336), (3564, 5827648), (3663, 5670144), (3726, 5574272), (3852, 5391936), (3959, 5246208), (3996, 5197632), (4048, 5130864), (4224, 4917078), (4416, 4703292), (4554, 4560768), (4708, 4411584), (4736, 4385502), (4752, 4370736), (4884, 4252608), (4922, 4219776), (4968, 4180704), (5106, 4067712), (5136, 4043952), (5184, 4006508), (5328, 3898224), (5778, 3594624), (5888, 3527469), (5994, 3465088), (6072, 3420576), (6336, 3278052), (6512, 3189456), (6624, 3135528), (6808, 3050784), (6831, 3040512), (6848, 3032964), (6912, 3004881), (7062, 2941056), (7104, 2923668), (7128, 2913824), (7326, 2835072), (7383, 2813184), (7452, 2787136), (7659, 2711808), (7704, 2695968), (7918, 2623104), (7992, 2598816), (8096, 2565432), (8448, 2458539), (8667, 2396416), (8832, 2351646), (9108, 2280384), (9361, 2218752), (9416, 2205792), (9472, 2192751), (9504, 2185368), (9768, 2126304), (9844, 2109888), (9936, 2090352), (10212, 2033856), (10272, 2021976), (10368, 2003254), (10593, 1960704), (10656, 1949112), (10989, 1890048), (11556, 1797312), (11877, 1748736), (11988, 1732544), (12144, 1710288), (12672, 1639026), (13024, 1594728), (13248, 1567764), (13616, 1525392), (13662, 1520256), (13696, 1516482), (14124, 1470528), (14208, 1461834), (14256, 1456912), (14652, 1417536), (14766, 1406592), (14904, 1393568), (15318, 1355904), (15408, 1347984), (15836, 1311552), (15984, 1299408), (16192, 1282716), (17334, 1198208), (17664, 1175823), (18216, 1140192), (18722, 1109376), (18832, 1102896), (19008, 1092684), (19536, 1063152), (19688, 1054944), (19872, 1045176), (20424, 1016928), (20493, 1013504), (20544, 1010988), (20736, 1001627), (21186, 980352), (21312, 974556), (21978, 945024), (22149, 937728), (22977, 903936), (23112, 898656), (23754, 874368), (23976, 866272), (24288, 855144), (25344, 819513), (26048, 797364), (26496, 783882), (27071, 767232), (27232, 762696), (27324, 760128), (27392, 758241), (28083, 739584), (28248, 735264), (28416, 730917), (28512, 728456), (29304, 708768), (29532, 703296), (29808, 696784), (30636, 677952), (30816, 673992), (31672, 655776), (31779, 653568), (31968, 649704), (32384, 641358), (32967, 630016), (34668, 599104), (35631, 582912), (36432, 570096), (37444, 554688), (37664, 551448), (38016, 546342), (39072, 531576), (39376, 527472), (39744, 522588), (40848, 508464), (40986, 506752), (41088, 505494), (42372, 490176), (42624, 487278), (43549, 476928), (43956, 472512), (44298, 468864), (45954, 451968), (46224, 449328), (47508, 437184), (47952, 433136), (48576, 427572), (52096, 398682), (52992, 391941), (54142, 383616), (54464, 381348), (54648, 380064), (56166, 369792), (56496, 367632), (57024, 364228), (58608, 354384), (59064, 351648), (59616, 348392), (61272, 338976), (61632, 336996), (63344, 327888), (63558, 326784), (63936, 324852), (64768, 320679), (65934, 315008), (66447, 312576), (68931, 301312), (69336, 299552), (71262, 291456), (72864, 285048), (74888, 277344), (75328, 275724), (76032, 273171), (78144, 265788), (78752, 263736), (79488, 261294), (81213, 255744), (81696, 254232), (81972, 253376), (82176, 252747), (84249, 246528), (84744, 245088), (85248, 243639), (87098, 238464), (87912, 236256), (88596, 234432), (91057, 228096), (91908, 225984), (92448, 224664), (95016, 218592), (95337, 217856), (95904, 216568), (97152, 213786), (104192, 199341), (106893, 194304), (108284, 191808), (108928, 190674), (109296, 190032), (112332, 184896), (112992, 183816), (114048, 182114), (117216, 177192), (118128, 175824), (119232, 174196), (122544, 169488), (123264, 168498), (126688, 163944), (127116, 163392), (127872, 162426), (130647, 158976), (131868, 157504), (132894, 156288), (137862, 150656), (138672, 149776), (142524, 145728)]