21236080320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 1008

約数和(自身を含む): 94671562752

約数和(自身を除く): 73435482432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 64, 65, 69, 70, 72, 78, 80, 84, 90, 91, 92, 96, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 144, 156, 160, 161, 168, 169, 180, 182, 184, 192, 195, 207, 208, 210, 224, 230, 234, 240, 252, 260, 271, 273, 276, 280, 288, 299, 312, 315, 320, 322, 336, 338, 345, 360, 364, 368, 390, 414, 416, 420, 448, 455, 460, 468, 480, 483, 504, 507, 520, 542, 546, 552, 560, 576, 585, 598, 624, 630, 644, 672, 676, 690, 720, 728, 736, 780, 805, 813, 819, 828, 832, 840, 845, 897, 910, 920, 936, 960, 966, 1008, 1014, 1035, 1040, 1084, 1092, 1104, 1120, 1170, 1183, 1196, 1248, 1260, 1288, 1344, 1352, 1355, 1365, 1380, 1440, 1449, 1456, 1472, 1495, 1521, 1560, 1610, 1626, 1638, 1656, 1680, 1690, 1794, 1820, 1840, 1872, 1897, 1932, 2016, 2028, 2070, 2080, 2093, 2168, 2184, 2208, 2240, 2340, 2366, 2392, 2415, 2439, 2496, 2520, 2535, 2576, 2691, 2704, 2710, 2730, 2760, 2880, 2898, 2912, 2990, 3042, 3120, 3220, 3252, 3276, 3312, 3360, 3380, 3523, 3549, 3588, 3640, 3680, 3744, 3794, 3864, 3887, 4032, 4056, 4065, 4095, 4140, 4160, 4186, 4336, 4368, 4416, 4485, 4680, 4732, 4784, 4830, 4878, 5040, 5070, 5152, 5382, 5408, 5420, 5460, 5520, 5691, 5796, 5824, 5915, 5980, 6084, 6233, 6240, 6279, 6440, 6504, 6552, 6624, 6720, 6760, 7046, 7098, 7176, 7245, 7280, 7360, 7488, 7588, 7605, 7728, 7774, 8112, 8130, 8190, 8280, 8372, 8672, 8736, 8970, 9360, 9464, 9485, 9568, 9660, 9756, 10080, 10140, 10304, 10465, 10569, 10647, 10764, 10816, 10840, 10920, 11040, 11382, 11592, 11661, 11830, 11960, 12168, 12195, 12466, 12480, 12558, 12880, 13008, 13104, 13248, 13455, 13520, 14092, 14196, 14352, 14490, 14560, 15176, 15210, 15456, 15548, 16224, 16260, 16380, 16560, 16744, 17073, 17344, 17472, 17615, 17745, 17940, 18699, 18720, 18837, 18928, 18970, 19136, 19320, 19435, 19512, 20160, 20280, 20930, 21138, 21294, 21528, 21680, 21840, 22080, 22764, 23184, 23322, 23660, 23920, 24336, 24390, 24661, 24932, 25116, 25760, 26016, 26208, 26910, 27040, 27209, 28184, 28392, 28455, 28704, 28980, 29120, 30352, 30420, 30912, 31096, 31165, 31395, 31707, 32448, 32520, 32760, 33120, 33488, 34146, 34983, 35230, 35490, 35880, 37398, 37440, 37674, 37856, 37940, 38640, 38870, 39024, 40560, 41860, 42276, 42588, 43056, 43360, 43631, 43680, 45528, 45799, 46368, 46644, 47320, 47840, 48672, 48780, 49322, 49864, 50232, 51520, 52032, 52416, 52845, 53235, 53820, 54080, 54418, 56097, 56368, 56784, 56910, 57408, 57960, 58305, 60704, 60840, 62192, 62330, 62790, 63414, 65040, 65520, 66240, 66976, 68292, 69966, 70460, 70980, 71760, 73983, 74796, 75348, 75712, 75880, 77280, 77740, 78048, 81029, 81120, 81627, 83720, 84552, 85176, 85365, 86112, 86720, 87262, 87360, 91056, 91598, 92736, 93288, 93495, 94185, 94640, 95680, 97344, 97560, 98644, 99728, 100464, 105690, 106470, 107640, 108836, 112194, 112736, 113568, 113820, 115920, 116610, 121408, 121680, 123305, 124384, 124660, 125580, 126828, 130080, 130893, 131040, 133952, 136045, 136584, 137397, 139932, 140920, 141960, 143520, 147966, 149592, 150696, 151760, 154560, 155480, 156096, 158535, 162058, 162240, 163254, 167440, 169104, 170352, 170730, 172224, 174524, 174915, 182112, 183196, 186576, 186990, 188370, 189280, 195120, 197288, 199456, 200928, 211380, 212940, 215280, 217672, 218155, 221949, 224388, 225472, 227136, 227640, 228995, 231840, 233220, 243087, 243360, 244881, 246610, 248768, 249320, 251160, 253656, 260160, 261786, 262080, 272090, 273168, 274794, 279864, 280485, 281840, 283920, 287040, 295932, 299184, 301392, 303520, 310960, 317070, 320593, 324116, 326508, 334880, 338208, 340704, 341460, 349048, 349830, 364224, 366392, 369915, 373152, 373980, 376740, 378560, 390240, 392679, 394576, 398912, 401856, 405145, 408135, 412191, 422760, 425880, 430560, 435344, 436310, 443898, 448776, 455280, 457990, 463680, 466440, 486174, 486720, 489762, 493220, 498640, 502320, 507312, 523572, 544180, 546336, 549588, 559728, 560970, 563680, 567203, 567840, 591864, 598368, 602784, 607040, 621920, 634140, 641186, 648232, 653016, 654465, 669760, 676416, 681408, 682920, 686985, 698096, 699660, 729261, 732784, 739830, 746304, 747960, 753480, 780480, 785358, 789152, 810290, 816270, 824382, 845520, 851760, 861120, 870688, 872620, 887796, 897552, 910560, 915980, 932880, 961779, 972348, 979524, 986440, 997280, 1004640, 1014624, 1047144, 1053377, 1088360, 1092672, 1099176, 1109745, 1119456, 1121940, 1127360, 1134406, 1135680, 1183728, 1196736, 1205568, 1215435, 1224405, 1243840, 1268280, 1282372, 1296464, 1306032, 1308930, 1365840, 1373970, 1396192, 1399320, 1458522, 1465568, 1479660, 1495920, 1506960, 1570716, 1578304, 1602965, 1620580, 1632540, 1648764, 1691040, 1701609, 1703520, 1741376, 1745240, 1775592, 1795104, 1821120, 1831960, 1865760, 1923558, 1944696, 1959048, 1963395, 1972880, 1994560, 2009280, 2029248, 2060955, 2094288, 2106754, 2176720, 2198352, 2219490, 2238912, 2243880, 2268812, 2367456, 2430870, 2448810, 2536560, 2564744, 2592928, 2612064, 2617860, 2731680, 2747940, 2792384, 2798640, 2836015, 2885337, 2917044, 2931136, 2959320, 2991840, 3013920, 3141432, 3160131, 3205930, 3241160, 3265080, 3297528, 3382080, 3403218, 3407040, 3490480, 3551184, 3590208, 3646305, 3663920, 3731520, 3847116, 3889392, 3918096, 3926790, 3945760, 4121910, 4188576, 4213508, 4353440, 4396704, 4438980, 4487760, 4537624, 4734912, 4808895, 4861740, 4897620, 5073120, 5104827, 5129488, 5185856, 5224128, 5235720, 5266885, 5463360, 5495880, 5597280, 5672030, 5770674, 5834088, 5918640, 5983680, 6027840, 6282864, 6320262, 6411860, 6482320, 6530160, 6595056, 6806436, 6980960, 7102368, 7292610, 7327840, 7373639, 7694232, 7778784, 7836192, 7853580, 7891520, 8243820, 8377152, 8427016, 8508045, 8706880, 8793408, 8877960, 8975520, 9075248, 9480393, 9617790, 9723480, 9795240, 10146240, 10209654, 10258976, 10471440, 10533770, 10991760, 11194560, 11344060, 11541348, 11668176, 11837280, 12565728, 12640524, 12823720, 12964640, 13060320, 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約数ペア:

[(1, 21236080320), (2, 10618040160), (3, 7078693440), (4, 5309020080), (5, 4247216064), (6, 3539346720), (7, 3033725760), (8, 2654510040), (9, 2359564480), (10, 2123608032), (12, 1769673360), (13, 1633544640), (14, 1516862880), (15, 1415738688), (16, 1327255020), (18, 1179782240), (20, 1061804016), (21, 1011241920), (23, 923307840), (24, 884836680), (26, 816772320), (28, 758431440), (30, 707869344), (32, 663627510), (35, 606745152), (36, 589891120), (39, 544514880), (40, 530902008), (42, 505620960), (45, 471912896), (46, 461653920), (48, 442418340), (52, 408386160), (56, 379215720), (60, 353934672), (63, 337080640), (64, 331813755), (65, 326708928), (69, 307769280), (70, 303372576), (72, 294945560), (78, 272257440), (80, 265451004), (84, 252810480), (90, 235956448), (91, 233363520), (92, 230826960), (96, 221209170), (104, 204193080), (105, 202248384), (112, 189607860), (115, 184661568), (117, 181504960), (120, 176967336), (126, 168540320), (130, 163354464), (138, 153884640), (140, 151686288), (144, 147472780), (156, 136128720), (160, 132725502), (161, 131901120), (168, 126405240), (169, 125657280), (180, 117978224), (182, 116681760), (184, 115413480), (192, 110604585), (195, 108902976), (207, 102589760), (208, 102096540), (210, 101124192), (224, 94803930), (230, 92330784), (234, 90752480), (240, 88483668), (252, 84270160), (260, 81677232), (271, 78361920), (273, 77787840), (276, 76942320), (280, 75843144), (288, 73736390), (299, 71023680), (312, 68064360), (315, 67416128), (320, 66362751), (322, 65950560), (336, 63202620), (338, 62828640), (345, 61553856), (360, 58989112), (364, 58340880), (368, 57706740), (390, 54451488), (414, 51294880), (416, 51048270), (420, 50562096), (448, 47401965), (455, 46672704), (460, 46165392), (468, 45376240), (480, 44241834), (483, 43967040), (504, 42135080), (507, 41885760), (520, 40838616), (542, 39180960), (546, 38893920), (552, 38471160), (560, 37921572), (576, 36868195), (585, 36300992), (598, 35511840), (624, 34032180), (630, 33708064), (644, 32975280), (672, 31601310), (676, 31414320), (690, 30776928), (720, 29494556), (728, 29170440), (736, 28853370), (780, 27225744), (805, 26380224), (813, 26120640), (819, 25929280), (828, 25647440), (832, 25524135), (840, 25281048), (845, 25131456), (897, 23674560), (910, 23336352), (920, 23082696), (936, 22688120), (960, 22120917), (966, 21983520), (1008, 21067540), (1014, 20942880), (1035, 20517952), (1040, 20419308), (1084, 19590480), (1092, 19446960), (1104, 19235580), (1120, 18960786), (1170, 18150496), (1183, 17951040), (1196, 17755920), (1248, 17016090), (1260, 16854032), (1288, 16487640), (1344, 15800655), (1352, 15707160), (1355, 15672384), (1365, 15557568), (1380, 15388464), (1440, 14747278), (1449, 14655680), (1456, 14585220), (1472, 14426685), (1495, 14204736), (1521, 13961920), (1560, 13612872), (1610, 13190112), (1626, 13060320), (1638, 12964640), (1656, 12823720), (1680, 12640524), (1690, 12565728), (1794, 11837280), (1820, 11668176), (1840, 11541348), (1872, 11344060), (1897, 11194560), (1932, 10991760), (2016, 10533770), (2028, 10471440), (2070, 10258976), (2080, 10209654), (2093, 10146240), (2168, 9795240), (2184, 9723480), (2208, 9617790), (2240, 9480393), (2340, 9075248), (2366, 8975520), (2392, 8877960), (2415, 8793408), (2439, 8706880), (2496, 8508045), (2520, 8427016), (2535, 8377152), (2576, 8243820), (2691, 7891520), (2704, 7853580), (2710, 7836192), (2730, 7778784), (2760, 7694232), (2880, 7373639), (2898, 7327840), (2912, 7292610), (2990, 7102368), (3042, 6980960), (3120, 6806436), (3220, 6595056), (3252, 6530160), (3276, 6482320), (3312, 6411860), (3360, 6320262), (3380, 6282864), (3523, 6027840), (3549, 5983680), (3588, 5918640), (3640, 5834088), (3680, 5770674), (3744, 5672030), (3794, 5597280), (3864, 5495880), (3887, 5463360), (4032, 5266885), (4056, 5235720), (4065, 5224128), (4095, 5185856), (4140, 5129488), (4160, 5104827), (4186, 5073120), (4336, 4897620), (4368, 4861740), (4416, 4808895), (4485, 4734912), (4680, 4537624), (4732, 4487760), (4784, 4438980), (4830, 4396704), (4878, 4353440), (5040, 4213508), (5070, 4188576), (5152, 4121910), (5382, 3945760), (5408, 3926790), (5420, 3918096), (5460, 3889392), (5520, 3847116), (5691, 3731520), (5796, 3663920), (5824, 3646305), (5915, 3590208), (5980, 3551184), (6084, 3490480), (6233, 3407040), (6240, 3403218), (6279, 3382080), (6440, 3297528), (6504, 3265080), (6552, 3241160), (6624, 3205930), (6720, 3160131), (6760, 3141432), (7046, 3013920), (7098, 2991840), (7176, 2959320), (7245, 2931136), (7280, 2917044), (7360, 2885337), (7488, 2836015), (7588, 2798640), (7605, 2792384), (7728, 2747940), (7774, 2731680), (8112, 2617860), (8130, 2612064), (8190, 2592928), (8280, 2564744), (8372, 2536560), (8672, 2448810), (8736, 2430870), (8970, 2367456), (9360, 2268812), (9464, 2243880), (9485, 2238912), (9568, 2219490), (9660, 2198352), (9756, 2176720), (10080, 2106754), (10140, 2094288), (10304, 2060955), (10465, 2029248), (10569, 2009280), (10647, 1994560), (10764, 1972880), (10816, 1963395), (10840, 1959048), (10920, 1944696), (11040, 1923558), (11382, 1865760), (11592, 1831960), (11661, 1821120), (11830, 1795104), (11960, 1775592), (12168, 1745240), (12195, 1741376), (12466, 1703520), (12480, 1701609), (12558, 1691040), (12880, 1648764), (13008, 1632540), (13104, 1620580), (13248, 1602965), (13455, 1578304), (13520, 1570716), (14092, 1506960), (14196, 1495920), (14352, 1479660), (14490, 1465568), (14560, 1458522), (15176, 1399320), (15210, 1396192), (15456, 1373970), (15548, 1365840), (16224, 1308930), (16260, 1306032), (16380, 1296464), (16560, 1282372), (16744, 1268280), (17073, 1243840), (17344, 1224405), (17472, 1215435), (17615, 1205568), (17745, 1196736), (17940, 1183728), (18699, 1135680), (18720, 1134406), (18837, 1127360), (18928, 1121940), (18970, 1119456), (19136, 1109745), (19320, 1099176), (19435, 1092672), (19512, 1088360), (20160, 1053377), (20280, 1047144), (20930, 1014624), (21138, 1004640), (21294, 997280), (21528, 986440), (21680, 979524), (21840, 972348), (22080, 961779), (22764, 932880), (23184, 915980), (23322, 910560), (23660, 897552), (23920, 887796), (24336, 872620), (24390, 870688), (24661, 861120), (24932, 851760), (25116, 845520), (25760, 824382), (26016, 816270), (26208, 810290), (26910, 789152), (27040, 785358), (27209, 780480), (28184, 753480), (28392, 747960), (28455, 746304), (28704, 739830), (28980, 732784), (29120, 729261), (30352, 699660), (30420, 698096), (30912, 686985), (31096, 682920), (31165, 681408), (31395, 676416), (31707, 669760), (32448, 654465), (32520, 653016), (32760, 648232), (33120, 641186), (33488, 634140), (34146, 621920), (34983, 607040), (35230, 602784), (35490, 598368), (35880, 591864), (37398, 567840), (37440, 567203), (37674, 563680), (37856, 560970), (37940, 559728), (38640, 549588), (38870, 546336), (39024, 544180), (40560, 523572), (41860, 507312), (42276, 502320), (42588, 498640), (43056, 493220), (43360, 489762), (43631, 486720), (43680, 486174), (45528, 466440), (45799, 463680), (46368, 457990), (46644, 455280), (47320, 448776), (47840, 443898), (48672, 436310), (48780, 435344), (49322, 430560), (49864, 425880), (50232, 422760), (51520, 412191), (52032, 408135), (52416, 405145), (52845, 401856), (53235, 398912), (53820, 394576), (54080, 392679), (54418, 390240), (56097, 378560), (56368, 376740), (56784, 373980), (56910, 373152), (57408, 369915), (57960, 366392), (58305, 364224), (60704, 349830), (60840, 349048), (62192, 341460), (62330, 340704), (62790, 338208), (63414, 334880), (65040, 326508), (65520, 324116), (66240, 320593), (66976, 317070), (68292, 310960), (69966, 303520), (70460, 301392), (70980, 299184), (71760, 295932), (73983, 287040), (74796, 283920), (75348, 281840), (75712, 280485), (75880, 279864), (77280, 274794), (77740, 273168), (78048, 272090), (81029, 262080), (81120, 261786), (81627, 260160), (83720, 253656), (84552, 251160), (85176, 249320), (85365, 248768), (86112, 246610), (86720, 244881), (87262, 243360), (87360, 243087), (91056, 233220), (91598, 231840), (92736, 228995), (93288, 227640), (93495, 227136), (94185, 225472), (94640, 224388), (95680, 221949), (97344, 218155), (97560, 217672), (98644, 215280), (99728, 212940), (100464, 211380), (105690, 200928), (106470, 199456), (107640, 197288), (108836, 195120), (112194, 189280), (112736, 188370), (113568, 186990), (113820, 186576), (115920, 183196), (116610, 182112), (121408, 174915), (121680, 174524), (123305, 172224), (124384, 170730), (124660, 170352), (125580, 169104), (126828, 167440), (130080, 163254), (130893, 162240), (131040, 162058), (133952, 158535), (136045, 156096), (136584, 155480), (137397, 154560), (139932, 151760), (140920, 150696), (141960, 149592), (143520, 147966)]