16820753760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 768

約数和(自身を含む): 65399685120

約数和(自身を除く): 48578931360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 43, 45, 46, 48, 54, 60, 62, 69, 72, 80, 86, 90, 92, 93, 96, 108, 115, 120, 124, 127, 129, 135, 138, 144, 155, 160, 172, 180, 184, 186, 207, 215, 216, 230, 240, 248, 254, 258, 270, 276, 279, 288, 310, 344, 345, 360, 368, 372, 381, 387, 414, 430, 432, 460, 465, 480, 496, 508, 516, 540, 552, 558, 620, 621, 635, 645, 688, 690, 713, 720, 736, 744, 762, 774, 828, 837, 860, 864, 920, 930, 989, 992, 1016, 1032, 1035, 1080, 1104, 1116, 1143, 1161, 1240, 1242, 1270, 1290, 1333, 1376, 1380, 1395, 1426, 1440, 1488, 1524, 1548, 1656, 1674, 1720, 1840, 1860, 1905, 1935, 1978, 2032, 2064, 2070, 2139, 2160, 2208, 2232, 2286, 2322, 2480, 2484, 2540, 2580, 2666, 2760, 2790, 2852, 2921, 2967, 2976, 3048, 3096, 3105, 3312, 3348, 3429, 3440, 3565, 3680, 3720, 3810, 3870, 3937, 3956, 3999, 4064, 4128, 4140, 4185, 4278, 4320, 4464, 4572, 4644, 4945, 4960, 4968, 5080, 5160, 5332, 5461, 5520, 5580, 5704, 5715, 5805, 5842, 5934, 6096, 6192, 6210, 6417, 6624, 6665, 6696, 6858, 6880, 7130, 7440, 7620, 7740, 7874, 7912, 7998, 8280, 8370, 8556, 8763, 8901, 8928, 9144, 9288, 9890, 9936, 10160, 10320, 10664, 10695, 10922, 11040, 11160, 11408, 11430, 11610, 11684, 11811, 11868, 11997, 12192, 12384, 12420, 12834, 13330, 13392, 13716, 14260, 14605, 14835, 14880, 15240, 15480, 15748, 15824, 15996, 16383, 16560, 16740, 17112, 17145, 17526, 17802, 18288, 18576, 19251, 19685, 19780, 19872, 19995, 20320, 20640, 21328, 21390, 21844, 22320, 22816, 22860, 23220, 23368, 23622, 23736, 23994, 24840, 25668, 26289, 26660, 26703, 26784, 27305, 27432, 28520, 29210, 29670, 30480, 30659, 30960, 31496, 31648, 31992, 32085, 32766, 33120, 33480, 34224, 34290, 35052, 35433, 35604, 35991, 36576, 37152, 38502, 39370, 39560, 39990, 42656, 42780, 43688, 43815, 44505, 44640, 45720, 46440, 46736, 47244, 47472, 47988, 49149, 49680, 51336, 52578, 53320, 53406, 54610, 54864, 57040, 58420, 59055, 59340, 59985, 60960, 61318, 61920, 62992, 63984, 64170, 65532, 66960, 68448, 68580, 70104, 70866, 71208, 71982, 77004, 78740, 78867, 79120, 79980, 81915, 85560, 87376, 87630, 89010, 90551, 91440, 91977, 92880, 93472, 94488, 94944, 95976, 96255, 98298, 99360, 102672, 105156, 106299, 106640, 106812, 109220, 109728, 114080, 116840, 118110, 118680, 119970, 122636, 125603, 125984, 127968, 128340, 131064, 131445, 133515, 133920, 137160, 140208, 141732, 142416, 143964, 147447, 153295, 154008, 157480, 157734, 158240, 159960, 163830, 169291, 171120, 174752, 175260, 177165, 178020, 179955, 181102, 182880, 183954, 185760, 188976, 191952, 192510, 196596, 205344, 210312, 212598, 213280, 213624, 218440, 233680, 236220, 237360, 239940, 245272, 245745, 251206, 256680, 262128, 262890, 267030, 271653, 274320, 275931, 280416, 283464, 284832, 287928, 294894, 306590, 308016, 314960, 315468, 319920, 327660, 338582, 342240, 350520, 354330, 356040, 359910, 362204, 367908, 376809, 377952, 383904, 385020, 393192, 394335, 420624, 425196, 427248, 436880, 452755, 459885, 467360, 472440, 474720, 479880, 490544, 491490, 502412, 507873, 513360, 524256, 525780, 531495, 534060, 543306, 548640, 551862, 566928, 575856, 589788, 613180, 616032, 628015, 629920, 630936, 639840, 655320, 677164, 701040, 708660, 712080, 719820, 724408, 735816, 737235, 753618, 770040, 786384, 788670, 814959, 827793, 841248, 846455, 850392, 854496, 873760, 905510, 919770, 944880, 959760, 981088, 982980, 1004824, 1015746, 1026720, 1051560, 1062990, 1068120, 1086612, 1103724, 1130427, 1133856, 1151712, 1179576, 1226360, 1256030, 1261872, 1310640, 1354328, 1358265, 1379655, 1402080, 1417320, 1424160, 1439640, 1448816, 1471632, 1474470, 1507236, 1523619, 1540080, 1572768, 1577340, 1629918, 1655586, 1692910, 1700784, 1811020, 1839540, 1884045, 1889760, 1919520, 1965960, 2009648, 2031492, 2103120, 2125980, 2136240, 2173224, 2207448, 2260854, 2359152, 2444877, 2452720, 2512060, 2523744, 2539365, 2621280, 2708656, 2716530, 2759310, 2834640, 2879280, 2897632, 2943264, 2948940, 3014472, 3047238, 3080160, 3154680, 3259836, 3311172, 3385820, 3391281, 3401568, 3622040, 3679080, 3768090, 3893693, 3931920, 4019296, 4062984, 4074795, 4138965, 4206240, 4251960, 4272480, 4346448, 4414896, 4521708, 4570857, 4718304, 4889754, 4905440, 5024120, 5078730, 5417312, 5433060, 5518620, 5652135, 5669280, 5758560, 5897880, 6028944, 6094476, 6309360, 6519672, 6622344, 6771640, 6782562, 7244080, 7358160, 7536180, 7618095, 7787386, 7863840, 8125968, 8149590, 8277930, 8503920, 8692896, 8829792, 9043416, 9141714, 9779508, 10048240, 10157460, 10866120, 11037240, 11304270, 11681079, 11795760, 12057888, 12188952, 12224385, 12618720, 13039344, 13244688, 13543280, 13565124, 14488160, 14716320, 15072360, 15236190, 15574772, 16251936, 16299180, 16555860, 16956405, 17007840, 18086832, 18283428, 19468465, 19559016, 20096480, 20314920, 21732240, 22074480, 22608540, 22854285, 23362158, 23591520, 24377904, 24448770, 26078688, 26489376, 27086560, 27130248, 30144720, 30472380, 31149544, 32598360, 33111720, 33912810, 35043237, 36173664, 36566856, 38936930, 39118032, 40629840, 43464480, 44148960, 45217080, 45708570, 46724316, 48755808, 48897540, 54260496, 58405395, 60289440, 60944760, 62299088, 65196720, 66223440, 67825620, 70086474, 73133712, 77873860, 78236064, 81259680, 90434160, 91417140, 93448632, 97795080, 105129711, 108520992, 116810790, 121889520, 124598176, 130393440, 132446880, 135651240, 140172948, 146267424, 155747720, 175216185, 180868320, 182834280, 186897264, 195590160, 210259422, 233621580, 243779040, 271302480, 280345896, 311495440, 350432370, 365668560, 373794528, 391180320, 420518844, 467243160, 525648555, 542604960, 560691792, 622990880, 700864740, 731337120, 841037688, 934486320, 1051297110, 1121383584, 1401729480, 1682075376, 1868972640, 2102594220, 2803458960, 3364150752, 4205188440, 5606917920, 8410376880, 16820753760]

約数ペア:

[(1, 16820753760), (2, 8410376880), (3, 5606917920), (4, 4205188440), (5, 3364150752), (6, 2803458960), (8, 2102594220), (9, 1868972640), (10, 1682075376), (12, 1401729480), (15, 1121383584), (16, 1051297110), (18, 934486320), (20, 841037688), (23, 731337120), (24, 700864740), (27, 622990880), (30, 560691792), (31, 542604960), (32, 525648555), (36, 467243160), (40, 420518844), (43, 391180320), (45, 373794528), (46, 365668560), (48, 350432370), (54, 311495440), (60, 280345896), (62, 271302480), (69, 243779040), (72, 233621580), (80, 210259422), (86, 195590160), (90, 186897264), (92, 182834280), (93, 180868320), (96, 175216185), (108, 155747720), (115, 146267424), (120, 140172948), (124, 135651240), (127, 132446880), (129, 130393440), (135, 124598176), (138, 121889520), (144, 116810790), (155, 108520992), (160, 105129711), (172, 97795080), (180, 93448632), (184, 91417140), (186, 90434160), (207, 81259680), (215, 78236064), (216, 77873860), (230, 73133712), (240, 70086474), (248, 67825620), (254, 66223440), (258, 65196720), (270, 62299088), (276, 60944760), (279, 60289440), (288, 58405395), (310, 54260496), (344, 48897540), (345, 48755808), (360, 46724316), (368, 45708570), (372, 45217080), (381, 44148960), (387, 43464480), (414, 40629840), (430, 39118032), (432, 38936930), (460, 36566856), (465, 36173664), (480, 35043237), (496, 33912810), (508, 33111720), (516, 32598360), (540, 31149544), (552, 30472380), (558, 30144720), (620, 27130248), (621, 27086560), (635, 26489376), (645, 26078688), (688, 24448770), (690, 24377904), (713, 23591520), (720, 23362158), (736, 22854285), (744, 22608540), (762, 22074480), (774, 21732240), (828, 20314920), (837, 20096480), (860, 19559016), (864, 19468465), (920, 18283428), (930, 18086832), (989, 17007840), (992, 16956405), (1016, 16555860), (1032, 16299180), (1035, 16251936), (1080, 15574772), (1104, 15236190), (1116, 15072360), (1143, 14716320), (1161, 14488160), (1240, 13565124), (1242, 13543280), (1270, 13244688), (1290, 13039344), (1333, 12618720), (1376, 12224385), (1380, 12188952), (1395, 12057888), (1426, 11795760), (1440, 11681079), (1488, 11304270), (1524, 11037240), (1548, 10866120), (1656, 10157460), (1674, 10048240), (1720, 9779508), (1840, 9141714), (1860, 9043416), (1905, 8829792), (1935, 8692896), (1978, 8503920), (2032, 8277930), (2064, 8149590), (2070, 8125968), (2139, 7863840), (2160, 7787386), (2208, 7618095), (2232, 7536180), (2286, 7358160), (2322, 7244080), (2480, 6782562), (2484, 6771640), (2540, 6622344), (2580, 6519672), (2666, 6309360), (2760, 6094476), (2790, 6028944), (2852, 5897880), (2921, 5758560), (2967, 5669280), (2976, 5652135), (3048, 5518620), (3096, 5433060), (3105, 5417312), (3312, 5078730), (3348, 5024120), (3429, 4905440), (3440, 4889754), (3565, 4718304), (3680, 4570857), (3720, 4521708), (3810, 4414896), (3870, 4346448), (3937, 4272480), (3956, 4251960), (3999, 4206240), (4064, 4138965), (4128, 4074795), (4140, 4062984), (4185, 4019296), (4278, 3931920), (4320, 3893693), (4464, 3768090), (4572, 3679080), (4644, 3622040), (4945, 3401568), (4960, 3391281), (4968, 3385820), (5080, 3311172), (5160, 3259836), (5332, 3154680), (5461, 3080160), (5520, 3047238), (5580, 3014472), (5704, 2948940), (5715, 2943264), (5805, 2897632), (5842, 2879280), (5934, 2834640), (6096, 2759310), (6192, 2716530), (6210, 2708656), (6417, 2621280), (6624, 2539365), (6665, 2523744), (6696, 2512060), (6858, 2452720), (6880, 2444877), (7130, 2359152), (7440, 2260854), (7620, 2207448), (7740, 2173224), (7874, 2136240), (7912, 2125980), (7998, 2103120), (8280, 2031492), (8370, 2009648), (8556, 1965960), (8763, 1919520), (8901, 1889760), (8928, 1884045), (9144, 1839540), (9288, 1811020), (9890, 1700784), (9936, 1692910), (10160, 1655586), (10320, 1629918), (10664, 1577340), (10695, 1572768), (10922, 1540080), (11040, 1523619), (11160, 1507236), (11408, 1474470), (11430, 1471632), (11610, 1448816), (11684, 1439640), (11811, 1424160), (11868, 1417320), (11997, 1402080), (12192, 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(31648, 531495), (31992, 525780), (32085, 524256), (32766, 513360), (33120, 507873), (33480, 502412), (34224, 491490), (34290, 490544), (35052, 479880), (35433, 474720), (35604, 472440), (35991, 467360), (36576, 459885), (37152, 452755), (38502, 436880), (39370, 427248), (39560, 425196), (39990, 420624), (42656, 394335), (42780, 393192), (43688, 385020), (43815, 383904), (44505, 377952), (44640, 376809), (45720, 367908), (46440, 362204), (46736, 359910), (47244, 356040), (47472, 354330), (47988, 350520), (49149, 342240), (49680, 338582), (51336, 327660), (52578, 319920), (53320, 315468), (53406, 314960), (54610, 308016), (54864, 306590), (57040, 294894), (58420, 287928), (59055, 284832), (59340, 283464), (59985, 280416), (60960, 275931), (61318, 274320), (61920, 271653), (62992, 267030), (63984, 262890), (64170, 262128), (65532, 256680), (66960, 251206), (68448, 245745), (68580, 245272), (70104, 239940), (70866, 237360), (71208, 236220), (71982, 233680), (77004, 218440), (78740, 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