21439753920

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 672

約数和(自身を含む): 83503300608

約数和(自身を除く): 62063546688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 127, 130, 135, 144, 156, 160, 162, 167, 180, 192, 195, 208, 216, 234, 240, 243, 254, 260, 270, 288, 312, 320, 324, 334, 351, 360, 381, 390, 405, 416, 432, 468, 480, 486, 501, 508, 520, 540, 576, 585, 624, 635, 648, 668, 702, 720, 762, 780, 810, 832, 835, 864, 936, 960, 972, 1002, 1016, 1040, 1053, 1080, 1143, 1170, 1215, 1248, 1270, 1296, 1336, 1404, 1440, 1503, 1524, 1560, 1620, 1651, 1670, 1728, 1755, 1872, 1905, 1944, 2004, 2032, 2080, 2106, 2160, 2171, 2286, 2340, 2430, 2496, 2505, 2540, 2592, 2672, 2808, 2880, 3006, 3048, 3120, 3159, 3240, 3302, 3340, 3429, 3510, 3744, 3810, 3888, 4008, 4064, 4160, 4212, 4320, 4342, 4509, 4572, 4680, 4860, 4953, 5010, 5080, 5184, 5265, 5344, 5616, 5715, 6012, 6096, 6240, 6318, 6480, 6513, 6604, 6680, 6858, 7020, 7488, 7515, 7620, 7776, 8016, 8128, 8255, 8424, 8640, 8684, 9018, 9144, 9360, 9720, 9906, 10020, 10160, 10287, 10530, 10688, 10855, 11232, 11430, 12024, 12192, 12480, 12636, 12960, 13026, 13208, 13360, 13527, 13716, 14040, 14859, 15030, 15240, 15552, 15795, 16032, 16510, 16848, 17145, 17368, 18036, 18288, 18720, 19440, 19539, 19812, 20040, 20320, 20574, 21060, 21209, 21710, 22464, 22545, 22860, 24048, 24384, 24765, 25272, 25920, 26052, 26416, 26720, 27054, 27432, 28080, 29718, 30060, 30480, 30861, 31590, 32064, 32565, 33020, 33696, 34290, 34736, 36072, 36576, 37440, 38880, 39078, 39624, 40080, 40581, 40640, 41148, 42120, 42418, 43420, 44577, 45090, 45720, 48096, 49530, 50544, 51435, 52104, 52832, 53440, 54108, 54864, 56160, 58617, 59436, 60120, 60960, 61722, 63180, 63627, 65130, 66040, 67392, 67635, 68580, 69472, 72144, 73152, 74295, 77760, 78156, 79248, 80160, 81162, 82296, 84240, 84836, 86840, 89154, 90180, 91440, 96192, 97695, 99060, 101088, 102870, 104208, 105664, 106045, 108216, 109728, 112320, 117234, 118872, 120240, 121920, 123444, 126360, 127254, 130260, 132080, 133731, 135270, 137160, 138944, 144288, 148590, 154305, 156312, 158496, 160320, 162324, 164592, 168480, 169672, 173680, 175851, 178308, 180360, 182880, 190881, 195390, 198120, 202176, 202905, 205740, 208416, 212090, 216432, 219456, 222885, 234468, 237744, 240480, 246888, 252720, 254508, 260520, 264160, 267462, 270540, 274320, 275717, 288576, 293085, 297180, 308610, 312624, 316992, 318135, 324648, 329184, 336960, 339344, 347360, 351702, 356616, 360720, 365760, 381762, 390780, 396240, 401193, 405810, 411480, 416832, 424180, 432864, 445770, 468936, 475488, 480960, 493776, 505440, 509016, 521040, 527553, 528320, 534924, 541080, 548640, 551434, 572643, 586170, 594360, 617220, 625248, 636270, 649296, 658368, 668655, 678688, 694720, 703404, 713232, 721440, 763524, 781560, 792480, 802386, 811620, 822960, 827151, 848360, 865728, 879255, 891540, 937872, 950976, 954405, 987552, 1010880, 1018032, 1042080, 1055106, 1069848, 1082160, 1097280, 1102868, 1145286, 1172340, 1188720, 1234440, 1250496, 1272540, 1298592, 1337310, 1357376, 1378585, 1406808, 1426464, 1442880, 1527048, 1563120, 1584960, 1604772, 1623240, 1645920, 1654302, 1696720, 1717929, 1758510, 1783080, 1875744, 1908810, 1975104, 2005965, 2036064, 2084160, 2110212, 2139696, 2164320, 2205736, 2290572, 2344680, 2377440, 2468880, 2481453, 2545080, 2597184, 2637765, 2674620, 2757170, 2813616, 2852928, 2863215, 3054096, 3126240, 3209544, 3246480, 3291840, 3308604, 3393440, 3435858, 3517020, 3566160, 3751488, 3817620, 4011930, 4072128, 4135755, 4220424, 4279392, 4328640, 4411472, 4581144, 4689360, 4754880, 4937760, 4962906, 5090160, 5153787, 5275530, 5349240, 5514340, 5627232, 5726430, 6108192, 6252480, 6419088, 6492960, 6617208, 6786880, 6871716, 7034040, 7132320, 7444359, 7635240, 8023860, 8271510, 8440848, 8558784, 8589645, 8822944, 9162288, 9378720, 9875520, 9925812, 10180320, 10307574, 10551060, 10698480, 11028680, 11254464, 11452860, 12216384, 12407265, 12838176, 12985920, 13234416, 13743432, 14068080, 14264640, 14888718, 15270480, 16047720, 16543020, 16881696, 17179290, 17645888, 18324576, 18757440, 19851624, 20360640, 20615148, 21102120, 21396960, 22057360, 22333077, 22905720, 24814530, 25676352, 25768935, 26468832, 27486864, 28136160, 29777436, 30540960, 32095440, 33086040, 33763392, 34358580, 36649152, 37221795, 39703248, 41230296, 42204240, 42793920, 44114720, 44666154, 45811440, 49629060, 51537870, 52937664, 54973728, 56272320, 59554872, 61081920, 64190880, 66172080, 66999231, 68717160, 74443590, 79406496, 82460592, 84408480, 88229440, 89332308, 91622880, 99258120, 103075740, 109947456, 111665385, 119109744, 128381760, 132344160, 133998462, 137434320, 148887180, 158812992, 164921184, 168816960, 178664616, 183245760, 198516240, 206151480, 223330770, 238219488, 264688320, 267996924, 274868640, 297774360, 329842368, 334996155, 357329232, 397032480, 412302960, 446661540, 476438976, 535993848, 549737280, 595548720, 669992310, 714658464, 794064960, 824605920, 893323080, 1071987696, 1191097440, 1339984620, 1429316928, 1649211840, 1786646160, 2143975392, 2382194880, 2679969240, 3573292320, 4287950784, 5359938480, 7146584640, 10719876960, 21439753920]

約数ペア:

[(1, 21439753920), (2, 10719876960), (3, 7146584640), (4, 5359938480), (5, 4287950784), (6, 3573292320), (8, 2679969240), (9, 2382194880), (10, 2143975392), (12, 1786646160), (13, 1649211840), (15, 1429316928), (16, 1339984620), (18, 1191097440), (20, 1071987696), (24, 893323080), (26, 824605920), (27, 794064960), (30, 714658464), (32, 669992310), (36, 595548720), (39, 549737280), (40, 535993848), (45, 476438976), (48, 446661540), (52, 412302960), (54, 397032480), (60, 357329232), (64, 334996155), (65, 329842368), (72, 297774360), (78, 274868640), (80, 267996924), (81, 264688320), (90, 238219488), (96, 223330770), (104, 206151480), (108, 198516240), (117, 183245760), (120, 178664616), (127, 168816960), (130, 164921184), (135, 158812992), (144, 148887180), (156, 137434320), (160, 133998462), (162, 132344160), (167, 128381760), (180, 119109744), (192, 111665385), (195, 109947456), (208, 103075740), (216, 99258120), (234, 91622880), (240, 89332308), (243, 88229440), (254, 84408480), (260, 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(1728, 12407265), (1755, 12216384), (1872, 11452860), (1905, 11254464), (1944, 11028680), (2004, 10698480), (2032, 10551060), (2080, 10307574), (2106, 10180320), (2160, 9925812), (2171, 9875520), (2286, 9378720), (2340, 9162288), (2430, 8822944), (2496, 8589645), (2505, 8558784), (2540, 8440848), (2592, 8271510), (2672, 8023860), (2808, 7635240), (2880, 7444359), (3006, 7132320), (3048, 7034040), (3120, 6871716), (3159, 6786880), (3240, 6617208), (3302, 6492960), (3340, 6419088), (3429, 6252480), (3510, 6108192), (3744, 5726430), (3810, 5627232), (3888, 5514340), (4008, 5349240), (4064, 5275530), (4160, 5153787), (4212, 5090160), (4320, 4962906), (4342, 4937760), (4509, 4754880), (4572, 4689360), (4680, 4581144), (4860, 4411472), (4953, 4328640), (5010, 4279392), (5080, 4220424), (5184, 4135755), (5265, 4072128), (5344, 4011930), (5616, 3817620), (5715, 3751488), (6012, 3566160), (6096, 3517020), (6240, 3435858), (6318, 3393440), (6480, 3308604), (6513, 3291840), (6604, 3246480), (6680, 3209544), (6858, 3126240), (7020, 3054096), (7488, 2863215), (7515, 2852928), (7620, 2813616), (7776, 2757170), (8016, 2674620), (8128, 2637765), (8255, 2597184), (8424, 2545080), (8640, 2481453), (8684, 2468880), (9018, 2377440), (9144, 2344680), (9360, 2290572), (9720, 2205736), (9906, 2164320), (10020, 2139696), (10160, 2110212), (10287, 2084160), (10530, 2036064), (10688, 2005965), (10855, 1975104), (11232, 1908810), (11430, 1875744), (12024, 1783080), (12192, 1758510), (12480, 1717929), (12636, 1696720), (12960, 1654302), (13026, 1645920), (13208, 1623240), (13360, 1604772), (13527, 1584960), (13716, 1563120), (14040, 1527048), (14859, 1442880), (15030, 1426464), (15240, 1406808), (15552, 1378585), (15795, 1357376), (16032, 1337310), (16510, 1298592), (16848, 1272540), (17145, 1250496), (17368, 1234440), (18036, 1188720), (18288, 1172340), (18720, 1145286), (19440, 1102868), (19539, 1097280), (19812, 1082160), (20040, 1069848), (20320, 1055106), (20574, 1042080), (21060, 1018032), (21209, 1010880), (21710, 987552), (22464, 954405), (22545, 950976), (22860, 937872), (24048, 891540), (24384, 879255), (24765, 865728), (25272, 848360), (25920, 827151), (26052, 822960), (26416, 811620), (26720, 802386), (27054, 792480), (27432, 781560), (28080, 763524), (29718, 721440), (30060, 713232), (30480, 703404), (30861, 694720), (31590, 678688), (32064, 668655), (32565, 658368), (33020, 649296), (33696, 636270), (34290, 625248), (34736, 617220), (36072, 594360), (36576, 586170), (37440, 572643), (38880, 551434), (39078, 548640), (39624, 541080), (40080, 534924), (40581, 528320), (40640, 527553), (41148, 521040), (42120, 509016), (42418, 505440), (43420, 493776), (44577, 480960), (45090, 475488), (45720, 468936), (48096, 445770), (49530, 432864), (50544, 424180), (51435, 416832), (52104, 411480), (52832, 405810), (53440, 401193), (54108, 396240), (54864, 390780), (56160, 381762), (58617, 365760), (59436, 360720), (60120, 356616), (60960, 351702), (61722, 347360), (63180, 339344), (63627, 336960), (65130, 329184), (66040, 324648), (67392, 318135), (67635, 316992), (68580, 312624), (69472, 308610), (72144, 297180), (73152, 293085), (74295, 288576), (77760, 275717), (78156, 274320), (79248, 270540), (80160, 267462), (81162, 264160), (82296, 260520), (84240, 254508), (84836, 252720), (86840, 246888), (89154, 240480), (90180, 237744), (91440, 234468), (96192, 222885), (97695, 219456), (99060, 216432), (101088, 212090), (102870, 208416), (104208, 205740), (105664, 202905), (106045, 202176), (108216, 198120), (109728, 195390), (112320, 190881), (117234, 182880), (118872, 180360), (120240, 178308), (121920, 175851), (123444, 173680), (126360, 169672), (127254, 168480), (130260, 164592), (132080, 162324), (133731, 160320), (135270, 158496), (137160, 156312), (138944, 154305), (144288, 148590)]