20483124480

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 1080

約数和(自身を含む): 91244748672

約数和(自身を除く): 70761624192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 162, 167, 168, 169, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 334, 336, 338, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 501, 504, 507, 520, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 668, 672, 676, 702, 720, 728, 756, 768, 780, 810, 819, 832, 835, 840, 845, 864, 896, 910, 936, 945, 960, 1002, 1008, 1014, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1169, 1170, 1183, 1248, 1260, 1280, 1296, 1336, 1344, 1352, 1365, 1404, 1440, 1456, 1503, 1512, 1521, 1560, 1620, 1638, 1664, 1670, 1680, 1690, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2004, 2016, 2028, 2080, 2106, 2160, 2171, 2184, 2240, 2268, 2304, 2338, 2340, 2366, 2457, 2496, 2505, 2520, 2535, 2592, 2672, 2688, 2704, 2730, 2808, 2835, 2880, 2912, 3006, 3024, 3042, 3120, 3240, 3276, 3328, 3340, 3360, 3380, 3456, 3507, 3510, 3549, 3640, 3744, 3780, 3840, 4008, 4032, 4056, 4095, 4160, 4212, 4320, 4342, 4368, 4480, 4509, 4536, 4563, 4676, 4680, 4732, 4914, 4992, 5010, 5040, 5070, 5184, 5265, 5344, 5376, 5408, 5460, 5616, 5670, 5760, 5824, 5845, 5915, 6012, 6048, 6084, 6240, 6480, 6513, 6552, 6680, 6720, 6760, 6912, 7014, 7020, 7098, 7280, 7371, 7488, 7515, 7560, 7605, 8016, 8064, 8112, 8190, 8320, 8424, 8640, 8684, 8736, 8960, 9018, 9072, 9126, 9352, 9360, 9464, 9828, 9984, 10020, 10080, 10140, 10368, 10521, 10530, 10647, 10688, 10816, 10855, 10920, 11232, 11340, 11520, 11648, 11690, 11830, 12024, 12096, 12168, 12285, 12480, 12960, 13026, 13104, 13360, 13440, 13520, 13527, 13689, 14028, 14040, 14196, 14560, 14742, 14976, 15030, 15120, 15197, 15210, 16032, 16128, 16224, 16380, 16640, 16848, 17280, 17368, 17472, 17535, 17745, 18036, 18144, 18252, 18704, 18720, 18928, 19539, 19656, 20040, 20160, 20280, 20736, 21042, 21060, 21294, 21376, 21632, 21710, 21840, 22464, 22545, 22680, 22815, 23296, 23380, 23660, 24048, 24192, 24336, 24570, 24960, 25920, 26052, 26208, 26720, 26880, 27040, 27054, 27378, 28056, 28080, 28223, 28392, 29120, 29484, 29952, 30060, 30240, 30394, 30420, 31563, 31941, 32064, 32448, 32565, 32760, 33696, 34560, 34736, 34944, 35070, 35490, 36072, 36288, 36504, 36855, 37408, 37440, 37856, 39078, 39312, 40080, 40320, 40560, 42084, 42120, 42588, 42752, 43264, 43420, 43680, 44928, 45090, 45360, 45591, 45630, 46760, 47320, 48096, 48384, 48672, 49140, 49920, 51840, 52104, 52416, 52605, 53235, 53440, 54080, 54108, 54756, 56112, 56160, 56446, 56784, 58240, 58617, 58968, 60120, 60480, 60788, 60840, 63126, 63882, 64128, 64896, 65130, 65520, 67392, 67635, 68445, 69472, 69888, 70140, 70980, 72144, 72576, 73008, 73710, 74816, 74880, 75712, 75985, 78156, 78624, 80160, 80640, 81120, 84168, 84240, 84669, 85176, 86840, 87360, 89856, 90180, 90720, 91182, 91260, 93520, 94640, 94689, 95823, 96192, 97344, 97695, 98280, 103680, 104208, 104832, 105210, 106470, 106880, 108160, 108216, 109512, 112224, 112320, 112892, 113568, 116480, 117234, 117936, 120240, 120960, 121576, 121680, 126252, 127764, 128256, 129792, 130260, 131040, 134784, 135270, 136773, 136890, 138944, 140280, 141115, 141960, 144288, 145152, 146016, 147420, 149632, 149760, 151424, 151970, 156312, 157248, 157815, 159705, 160320, 162240, 168336, 168480, 169338, 170352, 173680, 174720, 175851, 180360, 181440, 182364, 182520, 187040, 189280, 189378, 191646, 192384, 194688, 195390, 196560, 197561, 208416, 209664, 210420, 212940, 213760, 216320, 216432, 219024, 224448, 224640, 225784, 227136, 227955, 234468, 235872, 240480, 241920, 243152, 243360, 252504, 254007, 255528, 260520, 262080, 269568, 270540, 273546, 273780, 277888, 280560, 282230, 283920, 288576, 292032, 293085, 294840, 299264, 302848, 303940, 312624, 314496, 315630, 319410, 320640, 324480, 336672, 336960, 338676, 340704, 347360, 349440, 351702, 360720, 362880, 364728, 365040, 374080, 378560, 378756, 383292, 384768, 389376, 390780, 393120, 395122, 410319, 416832, 420840, 423345, 425880, 432864, 438048, 448896, 449280, 451568, 454272, 455910, 468936, 471744, 473445, 479115, 480960, 486304, 486720, 505008, 508014, 511056, 521040, 524160, 541080, 547092, 547560, 555776, 561120, 564460, 567840, 577152, 584064, 586170, 589680, 592683, 607880, 625248, 628992, 631260, 638820, 641280, 648960, 673344, 673920, 677352, 681408, 683865, 694720, 703404, 721440, 725760, 729456, 730080, 748160, 757120, 757512, 762021, 766584, 781560, 786240, 790244, 820638, 833664, 841680, 846690, 851760, 865728, 876096, 879255, 897792, 903136, 908544, 911820, 937872, 943488, 946890, 958230, 961920, 972608, 973440, 987805, 1010016, 1016028, 1022112, 1042080, 1048320, 1082160, 1094184, 1095120, 1122240, 1128920, 1135680, 1154304, 1168128, 1172340, 1179360, 1185366, 1215760, 1230957, 1250496, 1262520, 1270035, 1277640, 1346688, 1347840, 1354704, 1362816, 1367730, 1389440, 1406808, 1442880, 1458912, 1460160, 1496320, 1514240, 1515024, 1524042, 1533168, 1563120, 1572480, 1580488, 1641276, 1667328, 1683360, 1693380, 1703520, 1731456, 1752192, 1758510, 1778049, 1806272, 1823640, 1875744, 1886976, 1893780, 1916460, 1923840, 1945216, 1946880, 1975610, 2020032, 2032056, 2044224, 2051595, 2084160, 2164320, 2188368, 2190240, 2244480, 2257840, 2271360, 2286063, 2344680, 2358720, 2370732, 2431520, 2461914, 2500992, 2525040, 2540070, 2555280, 2693376, 2709408, 2725632, 2735460, 2778880, 2813616, 2885760, 2917824, 2920320, 2963415, 3030048, 3048084, 3066336, 3126240, 3144960, 3160976, 3282552, 3366720, 3386760, 3407040, 3462912, 3504384, 3517020, 3556098, 3612544, 3647280, 3751488, 3787560, 3810105, 3832920, 3890432, 3951220, 4040064, 4064112, 4088448, 4103190, 4168320, 4328640, 4376736, 4380480, 4488960, 4515680, 4542720, 4572126, 4689360, 4717440, 4741464, 4863040, 4923828, 5001984, 5050080, 5080140, 5110560, 5334147, 5418816, 5470920, 5627232, 5771520, 5835648, 5840640, 5926830, 6060096, 6096168, 6132672, 6154785, 6252480, 6321952, 6565104, 6733440, 6773520, 6814080, 7034040, 7112196, 7225088, 7294560, 7502976, 7575120, 7620210, 7665840, 7902440, 8080128, 8128224, 8176896, 8206380, 8336640, 8657280, 8753472, 8760960, 8890245, 9031360, 9144252, 9378720, 9434880, 9482928, 9726080, 9847656, 10100160, 10160280, 10221120, 10668294, 10837632, 10941840, 11254464, 11430315, 11671296, 11853660, 12120192, 12192336, 12265344, 12309570, 12504960, 12643904, 13130208, 13466880, 13547040, 13628160, 14068080, 14224392, 14589120, 15005952, 15150240, 15240420, 15331680, 15804880, 16002441, 16256448, 16412760, 17314560, 17506944, 17521920, 17780490, 18062720, 18288504, 18757440, 18965856, 19452160, 19695312, 20200320, 20320560, 20442240, 21336588, 21675264, 21883680, 22508928, 22860630, 23707320, 24240384, 24384672, 24530688, 24619140, 25009920, 25287808, 26260416, 26670735, 27094080, 28136160, 28448784, 29178240, 30300480, 30480840, 30663360, 31609760, 32004882, 32512896, 32825520, 35013888, 35560980, 36125440, 36577008, 37514880, 37931712, 39390624, 40400640, 40641120, 40884480, 42673176, 43767360, 45017856, 45721260, 47414640, 48769344, 49238280, 50575616, 52520832, 53341470, 54188160, 56272320, 56897568, 58356480, 60600960, 60961680, 61326720, 63219520, 64009764, 65025792, 65651040, 71121960, 73154016, 75029760, 75863424, 78781248, 80012205, 81282240, 85346352, 87534720, 91442520, 94829280, 97538688, 98476560, 105041664, 106682940, 108376320, 112544640, 113795136, 121201920, 121923360, 122653440, 126439040, 128019528, 131302080, 142243920, 146308032, 151726848, 157562496, 160024410, 162564480, 170692704, 175069440, 182885040, 189658560, 195077376, 196953120, 213365880, 225089280, 227590272, 243846720, 252878080, 256039056, 262604160, 284487840, 292616064, 315124992, 320048820, 325128960, 341385408, 365770080, 379317120, 393906240, 426731760, 455180544, 487693440, 512078112, 525208320, 568975680, 585232128, 640097640, 682770816, 731540160, 758634240, 787812480, 853463520, 975386880, 1024156224, 1137951360, 1280195280, 1365541632, 1463080320, 1575624960, 1706927040, 2048312448, 2275902720, 2560390560, 2926160640, 3413854080, 4096624896, 5120781120, 6827708160, 10241562240, 20483124480]

約数ペア:

[(1, 20483124480), (2, 10241562240), (3, 6827708160), (4, 5120781120), (5, 4096624896), (6, 3413854080), (7, 2926160640), (8, 2560390560), (9, 2275902720), (10, 2048312448), (12, 1706927040), (13, 1575624960), (14, 1463080320), (15, 1365541632), (16, 1280195280), (18, 1137951360), (20, 1024156224), (21, 975386880), (24, 853463520), (26, 787812480), (27, 758634240), (28, 731540160), (30, 682770816), (32, 640097640), (35, 585232128), (36, 568975680), (39, 525208320), (40, 512078112), (42, 487693440), (45, 455180544), (48, 426731760), (52, 393906240), (54, 379317120), (56, 365770080), (60, 341385408), (63, 325128960), (64, 320048820), (65, 315124992), (70, 292616064), (72, 284487840), (78, 262604160), (80, 256039056), (81, 252878080), (84, 243846720), (90, 227590272), (91, 225089280), (96, 213365880), (104, 196953120), (105, 195077376), (108, 189658560), (112, 182885040), (117, 175069440), (120, 170692704), (126, 162564480), (128, 160024410), (130, 157562496), (135, 151726848), (140, 146308032), (144, 142243920), (156, 131302080), (160, 128019528), (162, 126439040), (167, 122653440), (168, 121923360), (169, 121201920), (180, 113795136), (182, 112544640), (189, 108376320), (192, 106682940), (195, 105041664), (208, 98476560), (210, 97538688), (216, 94829280), (224, 91442520), (234, 87534720), (240, 85346352), (252, 81282240), (256, 80012205), (260, 78781248), (270, 75863424), (273, 75029760), (280, 73154016), (288, 71121960), (312, 65651040), (315, 65025792), (320, 64009764), (324, 63219520), (334, 61326720), (336, 60961680), (338, 60600960), (351, 58356480), (360, 56897568), (364, 56272320), (378, 54188160), (384, 53341470), (390, 52520832), (405, 50575616), (416, 49238280), (420, 48769344), (432, 47414640), (448, 45721260), (455, 45017856), (468, 43767360), (480, 42673176), (501, 40884480), (504, 40641120), (507, 40400640), (520, 39390624), (540, 37931712), (546, 37514880), (560, 36577008), (567, 36125440), (576, 35560980), (585, 35013888), (624, 32825520), (630, 32512896), (640, 32004882), (648, 31609760), (668, 30663360), (672, 30480840), (676, 30300480), (702, 29178240), (720, 28448784), (728, 28136160), (756, 27094080), (768, 26670735), (780, 26260416), (810, 25287808), (819, 25009920), (832, 24619140), (835, 24530688), (840, 24384672), (845, 24240384), (864, 23707320), (896, 22860630), (910, 22508928), (936, 21883680), (945, 21675264), (960, 21336588), (1002, 20442240), (1008, 20320560), (1014, 20200320), (1040, 19695312), (1053, 19452160), (1080, 18965856), (1092, 18757440), (1120, 18288504), (1134, 18062720), (1152, 17780490), (1169, 17521920), (1170, 17506944), (1183, 17314560), (1248, 16412760), (1260, 16256448), (1280, 16002441), (1296, 15804880), (1336, 15331680), (1344, 15240420), (1352, 15150240), (1365, 15005952), (1404, 14589120), (1440, 14224392), (1456, 14068080), (1503, 13628160), (1512, 13547040), (1521, 13466880), (1560, 13130208), (1620, 12643904), (1638, 12504960), (1664, 12309570), (1670, 12265344), (1680, 12192336), (1690, 12120192), (1728, 11853660), (1755, 11671296), (1792, 11430315), (1820, 11254464), (1872, 10941840), (1890, 10837632), (1920, 10668294), (2004, 10221120), (2016, 10160280), (2028, 10100160), (2080, 9847656), (2106, 9726080), (2160, 9482928), (2171, 9434880), (2184, 9378720), (2240, 9144252), (2268, 9031360), (2304, 8890245), (2338, 8760960), (2340, 8753472), (2366, 8657280), (2457, 8336640), (2496, 8206380), (2505, 8176896), (2520, 8128224), (2535, 8080128), (2592, 7902440), (2672, 7665840), (2688, 7620210), (2704, 7575120), (2730, 7502976), (2808, 7294560), (2835, 7225088), (2880, 7112196), (2912, 7034040), (3006, 6814080), (3024, 6773520), (3042, 6733440), (3120, 6565104), (3240, 6321952), (3276, 6252480), (3328, 6154785), (3340, 6132672), (3360, 6096168), (3380, 6060096), (3456, 5926830), (3507, 5840640), (3510, 5835648), (3549, 5771520), (3640, 5627232), (3744, 5470920), (3780, 5418816), (3840, 5334147), (4008, 5110560), (4032, 5080140), (4056, 5050080), (4095, 5001984), (4160, 4923828), (4212, 4863040), (4320, 4741464), (4342, 4717440), (4368, 4689360), (4480, 4572126), (4509, 4542720), (4536, 4515680), (4563, 4488960), (4676, 4380480), (4680, 4376736), (4732, 4328640), (4914, 4168320), (4992, 4103190), (5010, 4088448), (5040, 4064112), (5070, 4040064), (5184, 3951220), (5265, 3890432), (5344, 3832920), (5376, 3810105), (5408, 3787560), (5460, 3751488), (5616, 3647280), (5670, 3612544), (5760, 3556098), (5824, 3517020), (5845, 3504384), (5915, 3462912), (6012, 3407040), (6048, 3386760), (6084, 3366720), (6240, 3282552), (6480, 3160976), (6513, 3144960), (6552, 3126240), (6680, 3066336), (6720, 3048084), (6760, 3030048), (6912, 2963415), (7014, 2920320), (7020, 2917824), (7098, 2885760), (7280, 2813616), (7371, 2778880), (7488, 2735460), (7515, 2725632), (7560, 2709408), (7605, 2693376), (8016, 2555280), (8064, 2540070), (8112, 2525040), (8190, 2500992), (8320, 2461914), (8424, 2431520), (8640, 2370732), (8684, 2358720), (8736, 2344680), (8960, 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1179360), (17472, 1172340), (17535, 1168128), (17745, 1154304), (18036, 1135680), (18144, 1128920), (18252, 1122240), (18704, 1095120), (18720, 1094184), (18928, 1082160), (19539, 1048320), (19656, 1042080), (20040, 1022112), (20160, 1016028), (20280, 1010016), (20736, 987805), (21042, 973440), (21060, 972608), (21294, 961920), (21376, 958230), (21632, 946890), (21710, 943488), (21840, 937872), (22464, 911820), (22545, 908544), (22680, 903136), (22815, 897792), (23296, 879255), (23380, 876096), (23660, 865728), (24048, 851760), (24192, 846690), (24336, 841680), (24570, 833664), (24960, 820638), (25920, 790244), (26052, 786240), (26208, 781560), (26720, 766584), (26880, 762021), (27040, 757512), (27054, 757120), (27378, 748160), (28056, 730080), (28080, 729456), (28223, 725760), (28392, 721440), (29120, 703404), (29484, 694720), (29952, 683865), (30060, 681408), (30240, 677352), (30394, 673920), (30420, 673344), (31563, 648960), (31941, 641280), (32064, 638820), (32448, 631260), (32565, 628992), (32760, 625248), (33696, 607880), (34560, 592683), (34736, 589680), (34944, 586170), (35070, 584064), (35490, 577152), (36072, 567840), (36288, 564460), (36504, 561120), (36855, 555776), (37408, 547560), (37440, 547092), (37856, 541080), (39078, 524160), (39312, 521040), (40080, 511056), (40320, 508014), (40560, 505008), (42084, 486720), (42120, 486304), (42588, 480960), (42752, 479115), (43264, 473445), (43420, 471744), (43680, 468936), (44928, 455910), (45090, 454272), (45360, 451568), (45591, 449280), (45630, 448896), (46760, 438048), (47320, 432864), (48096, 425880), (48384, 423345), (48672, 420840), (49140, 416832), (49920, 410319), (51840, 395122), (52104, 393120), (52416, 390780), (52605, 389376), (53235, 384768), (53440, 383292), (54080, 378756), (54108, 378560), (54756, 374080), (56112, 365040), (56160, 364728), (56446, 362880), (56784, 360720), (58240, 351702), (58617, 349440), (58968, 347360), (60120, 340704), (60480, 338676), (60788, 336960), (60840, 336672), (63126, 324480), (63882, 320640), (64128, 319410), (64896, 315630), (65130, 314496), (65520, 312624), (67392, 303940), (67635, 302848), (68445, 299264), (69472, 294840), (69888, 293085), (70140, 292032), (70980, 288576), (72144, 283920), (72576, 282230), (73008, 280560), (73710, 277888), (74816, 273780), (74880, 273546), (75712, 270540), (75985, 269568), (78156, 262080), (78624, 260520), (80160, 255528), (80640, 254007), (81120, 252504), (84168, 243360), (84240, 243152), (84669, 241920), (85176, 240480), (86840, 235872), (87360, 234468), (89856, 227955), (90180, 227136), (90720, 225784), (91182, 224640), (91260, 224448), (93520, 219024), (94640, 216432), (94689, 216320), (95823, 213760), (96192, 212940), (97344, 210420), (97695, 209664), (98280, 208416), (103680, 197561), (104208, 196560), (104832, 195390), (105210, 194688), (106470, 192384), (106880, 191646), (108160, 189378), (108216, 189280), (109512, 187040), (112224, 182520), (112320, 182364), (112892, 181440), (113568, 180360), (116480, 175851), (117234, 174720), (117936, 173680), (120240, 170352), (120960, 169338), (121576, 168480), (121680, 168336), (126252, 162240), (127764, 160320), (128256, 159705), (129792, 157815), (130260, 157248), (131040, 156312), (134784, 151970), (135270, 151424), (136773, 149760), (136890, 149632), (138944, 147420), (140280, 146016), (141115, 145152), (141960, 144288)]