20831806800

素因数分解:

$2^4\times 3^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 720

約数和(自身を含む): 90769940352

約数和(自身を除く): 69938133552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 80, 81, 84, 85, 90, 100, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 150, 153, 162, 168, 170, 175, 180, 189, 200, 204, 210, 216, 225, 238, 240, 243, 252, 255, 270, 272, 280, 300, 306, 315, 324, 336, 340, 350, 357, 360, 378, 400, 405, 408, 420, 425, 432, 450, 459, 476, 486, 504, 510, 525, 540, 560, 567, 595, 600, 612, 630, 648, 675, 680, 700, 714, 720, 756, 765, 810, 816, 840, 850, 900, 918, 945, 952, 972, 1008, 1020, 1050, 1071, 1080, 1134, 1190, 1200, 1215, 1224, 1260, 1275, 1296, 1350, 1360, 1377, 1400, 1428, 1512, 1530, 1575, 1620, 1680, 1700, 1701, 1785, 1800, 1801, 1836, 1890, 1904, 1944, 2025, 2040, 2100, 2142, 2160, 2268, 2295, 2380, 2430, 2448, 2520, 2550, 2700, 2754, 2800, 2835, 2856, 2975, 3024, 3060, 3150, 3213, 3240, 3400, 3402, 3570, 3600, 3602, 3672, 3780, 3825, 3888, 4050, 4080, 4131, 4200, 4284, 4536, 4590, 4725, 4760, 4860, 5040, 5100, 5355, 5400, 5403, 5508, 5670, 5712, 5950, 6075, 6120, 6300, 6426, 6480, 6800, 6804, 6885, 7140, 7204, 7344, 7560, 7650, 8100, 8262, 8400, 8505, 8568, 8925, 9005, 9072, 9180, 9450, 9520, 9639, 9720, 10200, 10710, 10800, 10806, 11016, 11340, 11475, 11900, 12150, 12240, 12600, 12607, 12852, 13608, 13770, 14175, 14280, 14408, 15120, 15300, 16065, 16200, 16209, 16524, 17010, 17136, 17850, 18010, 18360, 18900, 19278, 19440, 20400, 20655, 21420, 21612, 22032, 22680, 22950, 23800, 24300, 25200, 25214, 25704, 26775, 27015, 27216, 27540, 28350, 28560, 28816, 28917, 30600, 30617, 32130, 32400, 32418, 33048, 34020, 34425, 35700, 36020, 36720, 37800, 37821, 38556, 41310, 42525, 42840, 43224, 45025, 45360, 45900, 47600, 48195, 48600, 48627, 50428, 51408, 53550, 54030, 55080, 56700, 57834, 61200, 61234, 63035, 64260, 64836, 66096, 68040, 68850, 71400, 72040, 75600, 75642, 77112, 80325, 81045, 82620, 85050, 85680, 86448, 90050, 91800, 91851, 96390, 97200, 97254, 100856, 103275, 107100, 108060, 110160, 113400, 113463, 115668, 122468, 126070, 128520, 129672, 135075, 136080, 137700, 142800, 144080, 144585, 145881, 151284, 153085, 154224, 160650, 162090, 165240, 170100, 180100, 183600, 183702, 189105, 192780, 194508, 201712, 206550, 214200, 214319, 216120, 226800, 226926, 231336, 240975, 243135, 244936, 252140, 257040, 259344, 270150, 275400, 275553, 289170, 291762, 302568, 306170, 315175, 321300, 324180, 330480, 340200, 340389, 360200, 367404, 378210, 385560, 389016, 405225, 413100, 428400, 428638, 432240, 437643, 453852, 459255, 462672, 481950, 486270, 489872, 504280, 540300, 550800, 551106, 567315, 578340, 583524, 605136, 612340, 630350, 642600, 642957, 648360, 680400, 680778, 720400, 722925, 729405, 734808, 756420, 765425, 771120, 778032, 810450, 826200, 826659, 857276, 875286, 907704, 918510, 945525, 963900, 972540, 1008560, 1021167, 1071595, 1080600, 1102212, 1134630, 1156680, 1167048, 1215675, 1224680, 1260700, 1285200, 1285914, 1296720, 1361556, 1377765, 1445850, 1458810, 1469616, 1512840, 1530850, 1620900, 1652400, 1653318, 1701945, 1714552, 1750572, 1815408, 1837020, 1891050, 1927800, 1928871, 1945080, 2042334, 2143190, 2161200, 2188215, 2204424, 2269260, 2296275, 2313360, 2334096, 2431350, 2449360, 2479977, 2521400, 2571828, 2723112, 2755530, 2836575, 2891700, 2917620, 3025680, 3061700, 3063501, 3214785, 3241800, 3306636, 3403890, 3429104, 3501144, 3647025, 3674040, 3782100, 3855600, 3857742, 3890160, 4084668, 4133295, 4286380, 4376430, 4408848, 4538520, 4592550, 4862700, 4959954, 5042800, 5105835, 5143656, 5357975, 5446224, 5511060, 5673150, 5783400, 5786613, 5835240, 6123400, 6127002, 6429570, 6483600, 6613272, 6807780, 6888825, 7002288, 7294050, 7348080, 7439931, 7564200, 7715484, 8169336, 8266590, 8509725, 8572760, 8752860, 9077040, 9185100, 9644355, 9725400, 9919908, 10211670, 10287312, 10715950, 10941075, 11022120, 11346300, 11566800, 11573226, 11670480, 12246800, 12254004, 12399885, 12859140, 13226544, 13615560, 13777650, 14588100, 14879862, 15128400, 15317505, 15430968, 16073925, 16338672, 16533180, 17019450, 17145520, 17359839, 17505720, 18370200, 19288710, 19450800, 19839816, 20423340, 20666475, 21431900, 21882150, 22044240, 22692600, 23146452, 24508008, 24799770, 25529175, 25718280, 27231120, 27555300, 28933065, 29176200, 29759724, 30635010, 30861936, 32147850, 33066360, 34038900, 34719678, 35011440, 36740400, 37199655, 38577420, 39679632, 40846680, 41332950, 42863800, 43764300, 45385200, 46292904, 48221775, 49016016, 49599540, 51058350, 51436560, 52079517, 55110600, 57866130, 58352400, 59519448, 61270020, 61999425, 64295700, 66132720, 68077800, 69439356, 74399310, 76587525, 77154840, 81693360, 82665900, 85727600, 86799195, 87528600, 92585808, 96443550, 99199080, 102116700, 104159034, 110221200, 115732260, 119038896, 122540040, 123998850, 128591400, 136155600, 138878712, 144665325, 148798620, 153175050, 154309680, 165331800, 173598390, 175057200, 185998275, 192887100, 198398160, 204233400, 208318068, 231464520, 245080080, 247997700, 257182800, 260397585, 277757424, 289330650, 297597240, 306350100, 330663600, 347196780, 371996550, 385774200, 408466800, 416636136, 433995975, 462929040, 495995400, 520795170, 578661300, 595194480, 612700200, 694393560, 743993100, 771548400, 833272272, 867991950, 991990800, 1041590340, 1157322600, 1225400400, 1301987925, 1388787120, 1487986200, 1735983900, 2083180680, 2314645200, 2603975850, 2975972400, 3471967800, 4166361360, 5207951700, 6943935600, 10415903400, 20831806800]

約数ペア:

[(1, 20831806800), (2, 10415903400), (3, 6943935600), (4, 5207951700), (5, 4166361360), (6, 3471967800), (7, 2975972400), (8, 2603975850), (9, 2314645200), (10, 2083180680), (12, 1735983900), (14, 1487986200), (15, 1388787120), (16, 1301987925), (17, 1225400400), (18, 1157322600), (20, 1041590340), (21, 991990800), (24, 867991950), (25, 833272272), (27, 771548400), (28, 743993100), (30, 694393560), (34, 612700200), (35, 595194480), (36, 578661300), (40, 520795170), (42, 495995400), (45, 462929040), (48, 433995975), (50, 416636136), (51, 408466800), (54, 385774200), (56, 371996550), (60, 347196780), (63, 330663600), (68, 306350100), (70, 297597240), (72, 289330650), (75, 277757424), (80, 260397585), (81, 257182800), (84, 247997700), (85, 245080080), (90, 231464520), (100, 208318068), (102, 204233400), (105, 198398160), (108, 192887100), (112, 185998275), (119, 175057200), (120, 173598390), (126, 165331800), (135, 154309680), (136, 153175050), (140, 148798620), (144, 144665325), (150, 138878712), (153, 136155600), (162, 128591400), (168, 123998850), (170, 122540040), (175, 119038896), (180, 115732260), (189, 110221200), (200, 104159034), (204, 102116700), (210, 99199080), (216, 96443550), (225, 92585808), (238, 87528600), (240, 86799195), (243, 85727600), (252, 82665900), (255, 81693360), (270, 77154840), (272, 76587525), (280, 74399310), (300, 69439356), (306, 68077800), (315, 66132720), (324, 64295700), (336, 61999425), (340, 61270020), (350, 59519448), (357, 58352400), (360, 57866130), (378, 55110600), (400, 52079517), (405, 51436560), (408, 51058350), (420, 49599540), (425, 49016016), (432, 48221775), (450, 46292904), (459, 45385200), (476, 43764300), (486, 42863800), (504, 41332950), (510, 40846680), (525, 39679632), (540, 38577420), (560, 37199655), (567, 36740400), (595, 35011440), (600, 34719678), (612, 34038900), (630, 33066360), (648, 32147850), (675, 30861936), (680, 30635010), (700, 29759724), (714, 29176200), (720, 28933065), (756, 27555300), (765, 27231120), (810, 25718280), (816, 25529175), (840, 24799770), (850, 24508008), (900, 23146452), (918, 22692600), (945, 22044240), (952, 21882150), (972, 21431900), (1008, 20666475), (1020, 20423340), (1050, 19839816), (1071, 19450800), (1080, 19288710), (1134, 18370200), (1190, 17505720), (1200, 17359839), (1215, 17145520), (1224, 17019450), (1260, 16533180), (1275, 16338672), (1296, 16073925), (1350, 15430968), (1360, 15317505), (1377, 15128400), (1400, 14879862), (1428, 14588100), (1512, 13777650), (1530, 13615560), (1575, 13226544), (1620, 12859140), (1680, 12399885), (1700, 12254004), (1701, 12246800), (1785, 11670480), (1800, 11573226), (1801, 11566800), (1836, 11346300), (1890, 11022120), (1904, 10941075), (1944, 10715950), (2025, 10287312), (2040, 10211670), (2100, 9919908), (2142, 9725400), (2160, 9644355), (2268, 9185100), (2295, 9077040), (2380, 8752860), (2430, 8572760), (2448, 8509725), (2520, 8266590), (2550, 8169336), (2700, 7715484), (2754, 7564200), (2800, 7439931), (2835, 7348080), (2856, 7294050), (2975, 7002288), (3024, 6888825), (3060, 6807780), (3150, 6613272), (3213, 6483600), (3240, 6429570), (3400, 6127002), (3402, 6123400), (3570, 5835240), (3600, 5786613), (3602, 5783400), (3672, 5673150), (3780, 5511060), (3825, 5446224), (3888, 5357975), (4050, 5143656), (4080, 5105835), (4131, 5042800), (4200, 4959954), (4284, 4862700), (4536, 4592550), (4590, 4538520), (4725, 4408848), (4760, 4376430), (4860, 4286380), (5040, 4133295), (5100, 4084668), (5355, 3890160), (5400, 3857742), (5403, 3855600), (5508, 3782100), (5670, 3674040), (5712, 3647025), (5950, 3501144), (6075, 3429104), (6120, 3403890), (6300, 3306636), (6426, 3241800), (6480, 3214785), (6800, 3063501), (6804, 3061700), (6885, 3025680), (7140, 2917620), (7204, 2891700), (7344, 2836575), (7560, 2755530), (7650, 2723112), (8100, 2571828), (8262, 2521400), (8400, 2479977), (8505, 2449360), (8568, 2431350), (8925, 2334096), (9005, 2313360), (9072, 2296275), (9180, 2269260), (9450, 2204424), (9520, 2188215), (9639, 2161200), (9720, 2143190), (10200, 2042334), (10710, 1945080), (10800, 1928871), (10806, 1927800), (11016, 1891050), (11340, 1837020), (11475, 1815408), (11900, 1750572), (12150, 1714552), (12240, 1701945), (12600, 1653318), (12607, 1652400), (12852, 1620900), (13608, 1530850), (13770, 1512840), (14175, 1469616), (14280, 1458810), (14408, 1445850), (15120, 1377765), (15300, 1361556), (16065, 1296720), (16200, 1285914), (16209, 1285200), (16524, 1260700), (17010, 1224680), (17136, 1215675), (17850, 1167048), (18010, 1156680), (18360, 1134630), (18900, 1102212), (19278, 1080600), (19440, 1071595), (20400, 1021167), (20655, 1008560), (21420, 972540), (21612, 963900), (22032, 945525), (22680, 918510), (22950, 907704), (23800, 875286), (24300, 857276), (25200, 826659), (25214, 826200), (25704, 810450), (26775, 778032), (27015, 771120), (27216, 765425), (27540, 756420), (28350, 734808), (28560, 729405), (28816, 722925), (28917, 720400), (30600, 680778), (30617, 680400), (32130, 648360), (32400, 642957), (32418, 642600), (33048, 630350), (34020, 612340), (34425, 605136), (35700, 583524), (36020, 578340), (36720, 567315), (37800, 551106), (37821, 550800), (38556, 540300), (41310, 504280), (42525, 489872), (42840, 486270), (43224, 481950), (45025, 462672), (45360, 459255), (45900, 453852), (47600, 437643), (48195, 432240), (48600, 428638), (48627, 428400), (50428, 413100), (51408, 405225), (53550, 389016), (54030, 385560), (55080, 378210), (56700, 367404), (57834, 360200), (61200, 340389), (61234, 340200), (63035, 330480), (64260, 324180), (64836, 321300), (66096, 315175), (68040, 306170), (68850, 302568), (71400, 291762), (72040, 289170), (75600, 275553), (75642, 275400), (77112, 270150), (80325, 259344), (81045, 257040), (82620, 252140), (85050, 244936), (85680, 243135), (86448, 240975), (90050, 231336), (91800, 226926), (91851, 226800), (96390, 216120), (97200, 214319), (97254, 214200), (100856, 206550), (103275, 201712), (107100, 194508), (108060, 192780), (110160, 189105), (113400, 183702), (113463, 183600), (115668, 180100), (122468, 170100), (126070, 165240), (128520, 162090), (129672, 160650), (135075, 154224), (136080, 153085), (137700, 151284), (142800, 145881), (144080, 144585)]