21851454240

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 768

約数和(自身を含む): 96648007680

約数和(自身を除く): 74796553440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 462, 480, 486, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 693, 720, 729, 756, 770, 792, 810, 811, 840, 864, 880, 891, 924, 945, 972, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1440, 1458, 1485, 1512, 1540, 1584, 1620, 1622, 1680, 1701, 1760, 1782, 1848, 1890, 1944, 1980, 2016, 2079, 2160, 2187, 2268, 2310, 2376, 2430, 2433, 2464, 2520, 2592, 2640, 2673, 2772, 2835, 2916, 2970, 3024, 3080, 3168, 3240, 3244, 3360, 3402, 3465, 3564, 3645, 3696, 3780, 3888, 3960, 4055, 4158, 4320, 4374, 4455, 4536, 4620, 4752, 4860, 4866, 5040, 5103, 5280, 5346, 5544, 5670, 5677, 5832, 5940, 6048, 6160, 6237, 6480, 6488, 6804, 6930, 7128, 7290, 7299, 7392, 7560, 7776, 7920, 8019, 8110, 8316, 8505, 8748, 8910, 8921, 9072, 9240, 9504, 9720, 9732, 10080, 10206, 10395, 10692, 10935, 11088, 11340, 11354, 11664, 11880, 12165, 12320, 12474, 12960, 12976, 13365, 13608, 13860, 14256, 14580, 14598, 15120, 15309, 15840, 16038, 16220, 16632, 17010, 17031, 17496, 17820, 17842, 18144, 18480, 18711, 19440, 19464, 20412, 20790, 21384, 21870, 21897, 22176, 22680, 22708, 23328, 23760, 24057, 24330, 24948, 25515, 25952, 26730, 26763, 27216, 27720, 28385, 28512, 29160, 29196, 30240, 30618, 31185, 32076, 32440, 33264, 34020, 34062, 34992, 35640, 35684, 36495, 36960, 37422, 38880, 38928, 40095, 40824, 41580, 42768, 43740, 43794, 44605, 45360, 45416, 47520, 48114, 48660, 49896, 51030, 51093, 53460, 53526, 54432, 55440, 56133, 56770, 58320, 58392, 61236, 62370, 62447, 64152, 64880, 65691, 66528, 68040, 68124, 69984, 71280, 71368, 72990, 74844, 76545, 77856, 80190, 80289, 81648, 83160, 85155, 85536, 87480, 87588, 89210, 90720, 90832, 93555, 96228, 97320, 99792, 102060, 102186, 106920, 107052, 109485, 110880, 112266, 113540, 116640, 116784, 120285, 122472, 124740, 124894, 128304, 129760, 131382, 133815, 136080, 136248, 142560, 142736, 145980, 149688, 153090, 153279, 160380, 160578, 163296, 166320, 168399, 170310, 174960, 175176, 178420, 181664, 187110, 187341, 192456, 194640, 197073, 199584, 204120, 204372, 213840, 214104, 218970, 224532, 227080, 233568, 240570, 240867, 244944, 249480, 249788, 255465, 256608, 262764, 267630, 272160, 272496, 280665, 285472, 291960, 299376, 306180, 306558, 312235, 320760, 321156, 328455, 332640, 336798, 340620, 349920, 350352, 356840, 374220, 374682, 384912, 389280, 394146, 401445, 408240, 408744, 427680, 428208, 437940, 449064, 454160, 459837, 481140, 481734, 489888, 498960, 499576, 510930, 525528, 535260, 544992, 561330, 562023, 583920, 591219, 598752, 612360, 613116, 624470, 641520, 642312, 656910, 673596, 681240, 700704, 713680, 722601, 748440, 749364, 766395, 769824, 788292, 802890, 816480, 817488, 841995, 856416, 875880, 898128, 908320, 919674, 936705, 962280, 963468, 985365, 997920, 999152, 1021860, 1051056, 1070520, 1122660, 1124046, 1167840, 1182438, 1204335, 1224720, 1226232, 1248940, 1283040, 1284624, 1313820, 1347192, 1362480, 1379511, 1427360, 1445202, 1496880, 1498728, 1532790, 1576584, 1605780, 1634976, 1683990, 1686069, 1751760, 1773657, 1796256, 1839348, 1873410, 1924560, 1926936, 1970730, 1998304, 2043720, 2102112, 2141040, 2167803, 2245320, 2248092, 2299185, 2364876, 2408670, 2449440, 2452464, 2497880, 2569248, 2627640, 2694384, 2724960, 2759022, 2810115, 2890404, 2956095, 2993760, 2997456, 3065580, 3153168, 3211560, 3367980, 3372138, 3503520, 3547314, 3613005, 3678696, 3746820, 3849120, 3853872, 3941460, 4087440, 4138533, 4282080, 4335606, 4490640, 4496184, 4598370, 4729752, 4817340, 4904928, 4995760, 5058207, 5255280, 5388768, 5518044, 5620230, 5780808, 5912190, 5994912, 6131160, 6306336, 6423120, 6503409, 6735960, 6744276, 6897555, 7094628, 7226010, 7357392, 7493640, 7707744, 7882920, 8174880, 8277066, 8430345, 8671212, 8868285, 8981280, 8992368, 9196740, 9459504, 9634680, 9991520, 10116414, 10510560, 10839015, 11036088, 11240460, 11561616, 11824380, 12262320, 12415599, 12846240, 13006818, 13471920, 13488552, 13795110, 14189256, 14452020, 14714784, 14987280, 15174621, 15765840, 16554132, 16860690, 17342424, 17736570, 17984736, 18393480, 18919008, 19269360, 19510227, 20232828, 20692665, 21678030, 22072176, 22480920, 23123232, 23648760, 24524640, 24831198, 25291035, 26013636, 26943840, 26977104, 27590220, 28378512, 28904040, 29974560, 30349242, 31531680, 32517045, 33108264, 33721380, 34684848, 35473140, 36786960, 38538720, 39020454, 40465656, 41385330, 43356060, 44144352, 44961840, 45523863, 47297520, 49662396, 50582070, 52027272, 53954208, 55180440, 56757024, 57808080, 60698484, 62077995, 65034090, 66216528, 67442760, 69369696, 70946280, 73573920, 75873105, 78040908, 80931312, 82770660, 86712120, 89923680, 91047726, 94595040, 97551135, 99324792, 101164140, 104054544, 110360880, 115616160, 121396968, 124155990, 130068180, 132433056, 134885520, 136571589, 141892560, 151746210, 156081816, 161862624, 165541320, 173424240, 182095452, 195102270, 198649584, 202328280, 208109088, 220721760, 227619315, 242793936, 248311980, 260136360, 269771040, 273143178, 283785120, 303492420, 312163632, 331082640, 346848480, 364190904, 390204540, 397299168, 404656560, 455238630, 485587872, 496623960, 520272720, 546286356, 606984840, 624327264, 662165280, 682857945, 728381808, 780409080, 809313120, 910477260, 993247920, 1040545440, 1092572712, 1213969680, 1365715890, 1456763616, 1560818160, 1820954520, 1986495840, 2185145424, 2427939360, 2731431780, 3121636320, 3641909040, 4370290848, 5462863560, 7283818080, 10925727120, 21851454240]

約数ペア:

[(1, 21851454240), (2, 10925727120), (3, 7283818080), (4, 5462863560), (5, 4370290848), (6, 3641909040), (7, 3121636320), (8, 2731431780), (9, 2427939360), (10, 2185145424), (11, 1986495840), (12, 1820954520), (14, 1560818160), (15, 1456763616), (16, 1365715890), (18, 1213969680), (20, 1092572712), (21, 1040545440), (22, 993247920), (24, 910477260), (27, 809313120), (28, 780409080), (30, 728381808), (32, 682857945), (33, 662165280), (35, 624327264), (36, 606984840), (40, 546286356), (42, 520272720), (44, 496623960), (45, 485587872), (48, 455238630), (54, 404656560), (55, 397299168), (56, 390204540), (60, 364190904), (63, 346848480), (66, 331082640), (70, 312163632), (72, 303492420), (77, 283785120), (80, 273143178), (81, 269771040), (84, 260136360), (88, 248311980), (90, 242793936), (96, 227619315), (99, 220721760), (105, 208109088), (108, 202328280), (110, 198649584), (112, 195102270), (120, 182095452), (126, 173424240), (132, 165541320), (135, 161862624), (140, 156081816), (144, 151746210), (154, 141892560), (160, 136571589), (162, 134885520), (165, 132433056), (168, 130068180), (176, 124155990), (180, 121396968), (189, 115616160), (198, 110360880), (210, 104054544), (216, 101164140), (220, 99324792), (224, 97551135), (231, 94595040), (240, 91047726), (243, 89923680), (252, 86712120), (264, 82770660), (270, 80931312), (280, 78040908), (288, 75873105), (297, 73573920), (308, 70946280), (315, 69369696), (324, 67442760), (330, 66216528), (336, 65034090), (352, 62077995), (360, 60698484), (378, 57808080), (385, 56757024), (396, 55180440), (405, 53954208), (420, 52027272), (432, 50582070), (440, 49662396), (462, 47297520), (480, 45523863), (486, 44961840), (495, 44144352), (504, 43356060), (528, 41385330), (540, 40465656), (560, 39020454), (567, 38538720), (594, 36786960), (616, 35473140), (630, 34684848), (648, 33721380), (660, 33108264), (672, 32517045), (693, 31531680), (720, 30349242), (729, 29974560), (756, 28904040), (770, 28378512), (792, 27590220), (810, 26977104), (811, 26943840), (840, 26013636), (864, 25291035), (880, 24831198), (891, 24524640), (924, 23648760), (945, 23123232), (972, 22480920), (990, 22072176), (1008, 21678030), (1056, 20692665), (1080, 20232828), (1120, 19510227), (1134, 19269360), (1155, 18919008), (1188, 18393480), (1215, 17984736), (1232, 17736570), (1260, 17342424), (1296, 16860690), (1320, 16554132), (1386, 15765840), (1440, 15174621), (1458, 14987280), (1485, 14714784), (1512, 14452020), (1540, 14189256), (1584, 13795110), (1620, 13488552), (1622, 13471920), (1680, 13006818), (1701, 12846240), (1760, 12415599), (1782, 12262320), (1848, 11824380), (1890, 11561616), (1944, 11240460), (1980, 11036088), (2016, 10839015), (2079, 10510560), (2160, 10116414), (2187, 9991520), (2268, 9634680), (2310, 9459504), (2376, 9196740), (2430, 8992368), (2433, 8981280), (2464, 8868285), (2520, 8671212), (2592, 8430345), (2640, 8277066), (2673, 8174880), (2772, 7882920), (2835, 7707744), (2916, 7493640), (2970, 7357392), (3024, 7226010), (3080, 7094628), (3168, 6897555), (3240, 6744276), (3244, 6735960), (3360, 6503409), (3402, 6423120), (3465, 6306336), (3564, 6131160), (3645, 5994912), (3696, 5912190), (3780, 5780808), (3888, 5620230), (3960, 5518044), (4055, 5388768), (4158, 5255280), (4320, 5058207), (4374, 4995760), (4455, 4904928), (4536, 4817340), (4620, 4729752), (4752, 4598370), (4860, 4496184), (4866, 4490640), (5040, 4335606), (5103, 4282080), (5280, 4138533), (5346, 4087440), (5544, 3941460), (5670, 3853872), (5677, 3849120), (5832, 3746820), (5940, 3678696), (6048, 3613005), (6160, 3547314), (6237, 3503520), (6480, 3372138), (6488, 3367980), (6804, 3211560), (6930, 3153168), (7128, 3065580), (7290, 2997456), (7299, 2993760), (7392, 2956095), (7560, 2890404), (7776, 2810115), (7920, 2759022), (8019, 2724960), (8110, 2694384), (8316, 2627640), (8505, 2569248), (8748, 2497880), (8910, 2452464), (8921, 2449440), (9072, 2408670), (9240, 2364876), (9504, 2299185), (9720, 2248092), (9732, 2245320), (10080, 2167803), (10206, 2141040), (10395, 2102112), (10692, 2043720), (10935, 1998304), (11088, 1970730), (11340, 1926936), (11354, 1924560), (11664, 1873410), (11880, 1839348), (12165, 1796256), (12320, 1773657), (12474, 1751760), (12960, 1686069), (12976, 1683990), (13365, 1634976), (13608, 1605780), (13860, 1576584), (14256, 1532790), (14580, 1498728), (14598, 1496880), (15120, 1445202), (15309, 1427360), (15840, 1379511), (16038, 1362480), (16220, 1347192), (16632, 1313820), (17010, 1284624), (17031, 1283040), (17496, 1248940), (17820, 1226232), (17842, 1224720), (18144, 1204335), (18480, 1182438), (18711, 1167840), (19440, 1124046), (19464, 1122660), (20412, 1070520), (20790, 1051056), (21384, 1021860), (21870, 999152), (21897, 997920), (22176, 985365), (22680, 963468), (22708, 962280), (23328, 936705), (23760, 919674), (24057, 908320), (24330, 898128), (24948, 875880), (25515, 856416), (25952, 841995), (26730, 817488), (26763, 816480), (27216, 802890), (27720, 788292), (28385, 769824), (28512, 766395), (29160, 749364), (29196, 748440), (30240, 722601), (30618, 713680), (31185, 700704), (32076, 681240), (32440, 673596), (33264, 656910), (34020, 642312), (34062, 641520), (34992, 624470), (35640, 613116), (35684, 612360), (36495, 598752), (36960, 591219), (37422, 583920), (38880, 562023), (38928, 561330), (40095, 544992), (40824, 535260), (41580, 525528), (42768, 510930), (43740, 499576), (43794, 498960), (44605, 489888), (45360, 481734), (45416, 481140), (47520, 459837), (48114, 454160), (48660, 449064), (49896, 437940), (51030, 428208), (51093, 427680), (53460, 408744), (53526, 408240), (54432, 401445), (55440, 394146), (56133, 389280), (56770, 384912), (58320, 374682), (58392, 374220), (61236, 356840), (62370, 350352), (62447, 349920), (64152, 340620), (64880, 336798), (65691, 332640), (66528, 328455), (68040, 321156), (68124, 320760), (69984, 312235), (71280, 306558), (71368, 306180), (72990, 299376), (74844, 291960), (76545, 285472), (77856, 280665), (80190, 272496), (80289, 272160), (81648, 267630), (83160, 262764), (85155, 256608), (85536, 255465), (87480, 249788), (87588, 249480), (89210, 244944), (90720, 240867), (90832, 240570), (93555, 233568), (96228, 227080), (97320, 224532), (99792, 218970), (102060, 214104), (102186, 213840), (106920, 204372), (107052, 204120), (109485, 199584), (110880, 197073), (112266, 194640), (113540, 192456), (116640, 187341), (116784, 187110), (120285, 181664), (122472, 178420), (124740, 175176), (124894, 174960), (128304, 170310), (129760, 168399), (131382, 166320), (133815, 163296), (136080, 160578), (136248, 160380), (142560, 153279), (142736, 153090), (145980, 149688)]