28157058160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 720

約数和(自身を含む): 91372276800

約数和(自身を除く): 63215218640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 29, 35, 40, 44, 46, 49, 55, 56, 58, 70, 77, 80, 88, 89, 92, 98, 110, 112, 115, 116, 121, 140, 145, 154, 161, 176, 178, 184, 196, 203, 220, 230, 232, 242, 245, 253, 280, 290, 308, 319, 322, 356, 368, 385, 392, 406, 440, 445, 460, 464, 484, 490, 506, 539, 560, 580, 605, 616, 623, 638, 644, 667, 712, 770, 784, 805, 812, 847, 880, 890, 920, 968, 979, 980, 1012, 1015, 1078, 1127, 1160, 1210, 1232, 1246, 1265, 1276, 1288, 1334, 1421, 1424, 1540, 1595, 1610, 1624, 1694, 1771, 1780, 1840, 1936, 1958, 1960, 2024, 2030, 2047, 2156, 2233, 2254, 2320, 2420, 2492, 2530, 2552, 2576, 2581, 2668, 2695, 2783, 2842, 3080, 3115, 3190, 3220, 3248, 3335, 3388, 3509, 3542, 3560, 3916, 3920, 4048, 4060, 4094, 4235, 4312, 4361, 4466, 4508, 4669, 4840, 4895, 4984, 5060, 5104, 5162, 5336, 5390, 5566, 5635, 5684, 5929, 6160, 6230, 6380, 6440, 6670, 6776, 6853, 7018, 7084, 7105, 7120, 7337, 7832, 8120, 8188, 8470, 8624, 8722, 8855, 8932, 9016, 9338, 9680, 9790, 9968, 10120, 10235, 10324, 10672, 10769, 10780, 11132, 11165, 11270, 11368, 11858, 12397, 12460, 12760, 12880, 12905, 13340, 13552, 13706, 13915, 14036, 14168, 14210, 14329, 14674, 15631, 15664, 16240, 16376, 16940, 17444, 17545, 17710, 17864, 18032, 18067, 18676, 19481, 19580, 20240, 20470, 20648, 21538, 21560, 21805, 22264, 22330, 22517, 22540, 22736, 23345, 23716, 24563, 24794, 24920, 25520, 25810, 26680, 27412, 27830, 28072, 28336, 28391, 28420, 28658, 29348, 29645, 31262, 32683, 32752, 33880, 34265, 34888, 35090, 35420, 35728, 36134, 36685, 37352, 38962, 39160, 40940, 41296, 43076, 43120, 43610, 44528, 44660, 45034, 45080, 46690, 47432, 47971, 49126, 49588, 49840, 51359, 51620, 53360, 53845, 54824, 55660, 56144, 56782, 56840, 57316, 58696, 59290, 59363, 61985, 62524, 65366, 67760, 68530, 69776, 70180, 70840, 71645, 72268, 73370, 74704, 75383, 77924, 78155, 78320, 80707, 81880, 86152, 87220, 89320, 90068, 90160, 90335, 93380, 94864, 95942, 97405, 98252, 99176, 100303, 102718, 103240, 107690, 109648, 111320, 112585, 113564, 113680, 114632, 117392, 118580, 118726, 122815, 123970, 125048, 126469, 130732, 136367, 137060, 140360, 141680, 141955, 143290, 144536, 146740, 150766, 155848, 156310, 157619, 161414, 163415, 163760, 171941, 172304, 174440, 178640, 180136, 180670, 186760, 191884, 194810, 196504, 198352, 198737, 200606, 205436, 206480, 215380, 222640, 225170, 227128, 229264, 237160, 237452, 239855, 245630, 247687, 247940, 250096, 252938, 256795, 261464, 272734, 274120, 280720, 283910, 286580, 289072, 293480, 296815, 301532, 311696, 312301, 312620, 315238, 322828, 326830, 343882, 348880, 359513, 360272, 361340, 373520, 376915, 383768, 389620, 393008, 397474, 401212, 403535, 410872, 415541, 430760, 450340, 454256, 474320, 474904, 479710, 491260, 495374, 495880, 501515, 505876, 513590, 522928, 527681, 545468, 548240, 564949, 567820, 573160, 586960, 593630, 603064, 624602, 625240, 630476, 632345, 645656, 652993, 653660, 681835, 687764, 719026, 722680, 753830, 767536, 779240, 788095, 794948, 802424, 807070, 821744, 831082, 859705, 861520, 900680, 949808, 959420, 982520, 990748, 991760, 993685, 1003030, 1011752, 1027180, 1055362, 1090936, 1103333, 1129898, 1135640, 1146320, 1187260, 1206128, 1238435, 1249204, 1250480, 1260952, 1264690, 1291312, 1305986, 1307320, 1363670, 1375528, 1391159, 1438052, 1445360, 1507660, 1558480, 1561505, 1576190, 1589896, 1604848, 1614140, 1662164, 1719410, 1733809, 1797565, 1801360, 1918840, 1965040, 1981496, 1987370, 2006060, 2023504, 2054360, 2077705, 2110724, 2181872, 2186107, 2206666, 2259796, 2271280, 2374520, 2476870, 2498408, 2521904, 2529380, 2611972, 2614640, 2638405, 2727340, 2751056, 2782318, 2824745, 2876104, 2908787, 3015320, 3123010, 3152380, 3179792, 3228280, 3264965, 3324328, 3438820, 3467618, 3595130, 3837680, 3954643, 3962992, 3974740, 4012120, 4108720, 4155410, 4221448, 4372214, 4413332, 4519592, 4570951, 4749040, 4953740, 4996816, 5058760, 5223944, 5276810, 5454680, 5516665, 5564636, 5649490, 5752208, 5817574, 6030640, 6246020, 6304760, 6456560, 6529930, 6648656, 6877640, 6935236, 6955795, 7182923, 7190260, 7909286, 7949480, 8024240, 8310820, 8442896, 8669045, 8744428, 8826664, 9039184, 9141902, 9907480, 10117520, 10447888, 10553620, 10909360, 10930535, 11033330, 11129272, 11298980, 11635148, 12136663, 12492040, 12609520, 13059860, 13755280, 13870472, 13911590, 14365846, 14380520, 14543935, 15302749, 15818572, 15898960, 16621640, 17338090, 17488856, 17653328, 18283804, 19773215, 19814960, 21107240, 21861070, 22066660, 22258544, 22597960, 22854755, 23270296, 24273326, 24984080, 26119720, 27740944, 27823180, 28731692, 28761040, 29087870, 30605498, 31637144, 31996657, 33243280, 34676180, 34977712, 35914615, 36567608, 39546430, 42214480, 43722140, 44133320, 45195920, 45709510, 46540592, 48546652, 50280461, 52239440, 55646360, 57463384, 58175740, 60683315, 61210996, 63274288, 63993314, 69352360, 71829230, 73135216, 76513745, 79092860, 87444280, 88266640, 91419020, 97093304, 100560922, 111292720, 114926768, 116351480, 121366630, 122421992, 127986628, 138704720, 143658460, 153027490, 158185720, 159983285, 174888560, 182838040, 194186608, 201121844, 232702960, 242733260, 244843984, 251402305, 255973256, 287316920, 306054980, 316371440, 319966570, 351963227, 365676080, 402243688, 485466520, 502804610, 511946512, 574633840, 612109960, 639933140, 703926454, 804487376, 970933040, 1005609220, 1224219920, 1279866280, 1407852908, 1759816135, 2011218440, 2559732560, 2815705816, 3519632270, 4022436880, 5631411632, 7039264540, 14078529080, 28157058160]

約数ペア:

[(1, 28157058160), (2, 14078529080), (4, 7039264540), (5, 5631411632), (7, 4022436880), (8, 3519632270), (10, 2815705816), (11, 2559732560), (14, 2011218440), (16, 1759816135), (20, 1407852908), (22, 1279866280), (23, 1224219920), (28, 1005609220), (29, 970933040), (35, 804487376), (40, 703926454), (44, 639933140), (46, 612109960), (49, 574633840), (55, 511946512), (56, 502804610), (58, 485466520), (70, 402243688), (77, 365676080), (80, 351963227), (88, 319966570), (89, 316371440), (92, 306054980), (98, 287316920), (110, 255973256), (112, 251402305), (115, 244843984), (116, 242733260), (121, 232702960), (140, 201121844), (145, 194186608), (154, 182838040), (161, 174888560), (176, 159983285), (178, 158185720), (184, 153027490), (196, 143658460), (203, 138704720), (220, 127986628), (230, 122421992), (232, 121366630), (242, 116351480), (245, 114926768), (253, 111292720), (280, 100560922), (290, 97093304), (308, 91419020), (319, 88266640), (322, 87444280), (356, 79092860), (368, 76513745), (385, 73135216), (392, 71829230), (406, 69352360), (440, 63993314), (445, 63274288), (460, 61210996), (464, 60683315), (484, 58175740), (490, 57463384), (506, 55646360), (539, 52239440), (560, 50280461), (580, 48546652), (605, 46540592), (616, 45709510), (623, 45195920), (638, 44133320), (644, 43722140), (667, 42214480), (712, 39546430), (770, 36567608), (784, 35914615), (805, 34977712), (812, 34676180), (847, 33243280), (880, 31996657), (890, 31637144), (920, 30605498), (968, 29087870), (979, 28761040), (980, 28731692), (1012, 27823180), (1015, 27740944), (1078, 26119720), (1127, 24984080), (1160, 24273326), (1210, 23270296), (1232, 22854755), (1246, 22597960), (1265, 22258544), (1276, 22066660), (1288, 21861070), (1334, 21107240), (1421, 19814960), (1424, 19773215), (1540, 18283804), (1595, 17653328), (1610, 17488856), (1624, 17338090), (1694, 16621640), (1771, 15898960), (1780, 15818572), (1840, 15302749), (1936, 14543935), (1958, 14380520), (1960, 14365846), (2024, 13911590), (2030, 13870472), (2047, 13755280), (2156, 13059860), (2233, 12609520), (2254, 12492040), (2320, 12136663), (2420, 11635148), (2492, 11298980), (2530, 11129272), (2552, 11033330), (2576, 10930535), (2581, 10909360), (2668, 10553620), (2695, 10447888), (2783, 10117520), (2842, 9907480), (3080, 9141902), (3115, 9039184), (3190, 8826664), (3220, 8744428), (3248, 8669045), (3335, 8442896), (3388, 8310820), (3509, 8024240), (3542, 7949480), (3560, 7909286), (3916, 7190260), (3920, 7182923), (4048, 6955795), (4060, 6935236), (4094, 6877640), (4235, 6648656), (4312, 6529930), (4361, 6456560), (4466, 6304760), (4508, 6246020), (4669, 6030640), (4840, 5817574), (4895, 5752208), (4984, 5649490), (5060, 5564636), (5104, 5516665), (5162, 5454680), (5336, 5276810), (5390, 5223944), (5566, 5058760), (5635, 4996816), (5684, 4953740), (5929, 4749040), (6160, 4570951), (6230, 4519592), (6380, 4413332), (6440, 4372214), (6670, 4221448), (6776, 4155410), (6853, 4108720), (7018, 4012120), (7084, 3974740), (7105, 3962992), (7120, 3954643), (7337, 3837680), (7832, 3595130), (8120, 3467618), (8188, 3438820), (8470, 3324328), (8624, 3264965), (8722, 3228280), (8855, 3179792), (8932, 3152380), (9016, 3123010), (9338, 3015320), (9680, 2908787), (9790, 2876104), (9968, 2824745), (10120, 2782318), (10235, 2751056), (10324, 2727340), (10672, 2638405), (10769, 2614640), (10780, 2611972), (11132, 2529380), (11165, 2521904), (11270, 2498408), (11368, 2476870), (11858, 2374520), (12397, 2271280), (12460, 2259796), (12760, 2206666), (12880, 2186107), (12905, 2181872), (13340, 2110724), (13552, 2077705), (13706, 2054360), (13915, 2023504), (14036, 2006060), (14168, 1987370), (14210, 1981496), (14329, 1965040), (14674, 1918840), (15631, 1801360), (15664, 1797565), (16240, 1733809), (16376, 1719410), (16940, 1662164), (17444, 1614140), (17545, 1604848), (17710, 1589896), (17864, 1576190), (18032, 1561505), (18067, 1558480), (18676, 1507660), (19481, 1445360), (19580, 1438052), (20240, 1391159), (20470, 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222640), (130732, 215380), (136367, 206480), (137060, 205436), (140360, 200606), (141680, 198737), (141955, 198352), (143290, 196504), (144536, 194810), (146740, 191884), (150766, 186760), (155848, 180670), (156310, 180136), (157619, 178640), (161414, 174440), (163415, 172304), (163760, 171941)]