2021490240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 896

約数和(自身を含む): 8848465920

約数和(自身を除く): 6826975680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 29, 30, 32, 33, 35, 40, 41, 42, 44, 46, 48, 55, 56, 58, 60, 64, 66, 69, 70, 77, 80, 82, 84, 87, 88, 92, 96, 105, 110, 112, 115, 116, 120, 123, 132, 138, 140, 145, 154, 160, 161, 164, 165, 168, 174, 176, 184, 192, 203, 205, 210, 220, 224, 230, 231, 232, 240, 246, 253, 264, 276, 280, 287, 290, 308, 319, 320, 322, 328, 330, 336, 345, 348, 352, 368, 385, 406, 410, 420, 435, 440, 448, 451, 460, 462, 464, 480, 483, 492, 506, 528, 552, 560, 574, 580, 609, 615, 616, 638, 644, 656, 660, 667, 672, 690, 696, 704, 736, 759, 770, 805, 812, 820, 840, 861, 870, 880, 902, 920, 924, 928, 943, 957, 960, 966, 984, 1012, 1015, 1056, 1104, 1120, 1148, 1155, 1160, 1189, 1218, 1230, 1232, 1265, 1276, 1288, 1312, 1320, 1334, 1344, 1353, 1380, 1392, 1435, 1472, 1518, 1540, 1595, 1610, 1624, 1640, 1680, 1722, 1740, 1760, 1771, 1804, 1840, 1848, 1856, 1886, 1914, 1932, 1968, 2001, 2024, 2030, 2112, 2208, 2233, 2240, 2255, 2296, 2310, 2320, 2378, 2415, 2436, 2460, 2464, 2530, 2552, 2576, 2624, 2640, 2668, 2706, 2760, 2784, 2829, 2870, 3036, 3045, 3080, 3157, 3190, 3220, 3248, 3280, 3335, 3360, 3444, 3480, 3520, 3542, 3567, 3608, 3680, 3696, 3772, 3795, 3828, 3864, 3936, 4002, 4048, 4060, 4305, 4416, 4466, 4510, 4592, 4620, 4640, 4669, 4715, 4756, 4785, 4830, 4872, 4920, 4928, 5060, 5104, 5152, 5280, 5313, 5336, 5412, 5520, 5568, 5658, 5740, 5945, 6072, 6090, 6160, 6314, 6380, 6440, 6496, 6560, 6601, 6670, 6699, 6720, 6765, 6888, 6960, 7084, 7134, 7216, 7337, 7360, 7392, 7544, 7590, 7656, 7728, 7872, 8004, 8096, 8120, 8323, 8610, 8855, 8932, 9020, 9184, 9240, 9280, 9338, 9430, 9471, 9512, 9570, 9660, 9744, 9840, 10005, 10120, 10208, 10304, 10373, 10560, 10626, 10672, 10824, 11040, 11165, 11316, 11480, 11890, 12144, 12180, 12320, 12628, 12760, 12880, 12992, 13079, 13120, 13202, 13340, 13398, 13530, 13776, 13920, 14007, 14145, 14168, 14268, 14432, 14674, 14784, 15088, 15180, 15312, 15456, 15785, 16008, 16192, 16240, 16646, 17220, 17710, 17835, 17864, 18040, 18368, 18480, 18676, 18860, 18942, 19024, 19140, 19320, 19488, 19680, 19803, 20010, 20240, 20416, 20746, 21252, 21344, 21648, 22011, 22080, 22330, 22632, 22960, 23345, 23780, 24288, 24360, 24640, 24969, 25256, 25520, 25760, 26158, 26404, 26565, 26680, 26796, 27060, 27347, 27552, 27840, 28014, 28290, 28336, 28536, 28864, 29348, 30176, 30360, 30624, 30912, 31119, 31570, 32016, 32480, 33005, 33292, 33495, 34440, 35420, 35670, 35728, 36080, 36685, 36960, 37352, 37720, 37884, 38048, 38280, 38640, 38976, 39237, 39360, 39606, 40020, 40480, 41492, 41615, 42504, 42688, 43296, 44022, 44660, 45264, 45920, 46690, 47355, 47560, 48576, 48720, 49938, 50512, 51040, 51359, 51520, 51865, 52316, 52808, 53130, 53360, 53592, 54120, 54694, 55104, 56028, 56580, 56672, 57072, 58696, 60352, 60720, 61248, 62238, 63140, 64032, 64960, 65395, 66010, 66584, 66990, 68880, 70035, 70840, 71340, 71456, 72160, 72611, 73370, 73920, 74704, 75440, 75768, 76096, 76560, 77280, 78474, 79212, 80040, 80960, 82041, 82984, 83230, 85008, 86592, 88044, 89320, 90528, 91553, 91840, 93380, 94710, 95120, 97440, 99015, 99876, 101024, 102080, 102718, 103730, 104632, 105616, 106260, 106720, 107184, 108240, 109388, 110055, 112056, 113160, 113344, 114144, 117392, 121440, 124476, 124845, 126280, 128064, 130790, 132020, 133168, 133980, 136735, 137760, 140070, 141680, 142680, 142912, 144320, 145222, 146740, 149408, 150880, 151536, 153120, 154077, 154560, 155595, 156948, 158424, 160080, 164082, 165968, 166460, 170016, 176088, 178640, 181056, 183106, 186760, 189420, 190240, 191429, 194880, 196185, 198030, 199752, 202048, 205436, 207460, 209264, 211232, 212520, 213440, 214368, 216480, 217833, 218776, 220110, 224112, 226320, 228288, 234784, 242880, 248952, 249690, 252560, 256795, 261580, 264040, 266336, 267960, 273470, 274659, 275520, 280140, 283360, 285360, 290444, 293480, 298816, 300817, 301760, 303072, 306240, 308154, 311190, 313896, 316848, 320160, 328164, 331936, 332920, 340032, 352176, 357280, 363055, 366212, 373520, 378840, 380480, 382858, 392370, 396060, 399504, 410205, 410872, 414920, 418528, 422464, 425040, 428736, 432960, 435666, 437552, 440220, 448224, 452640, 457765, 469568, 497904, 499380, 505120, 513590, 523160, 528080, 532672, 535920, 546940, 549318, 560280, 566720, 570720, 574287, 580888, 586960, 601634, 606144, 616308, 622380, 627792, 633696, 640320, 656328, 663872, 665840, 704352, 714560, 726110, 732424, 747040, 757680, 765716, 770385, 784740, 792120, 799008, 820410, 821744, 829840, 837056, 850080, 871332, 875104, 880440, 896448, 902451, 905280, 915530, 957145, 995808, 998760, 1010240, 1027180, 1046320, 1056160, 1071840, 1089165, 1093880, 1098636, 1120560, 1141440, 1148574, 1161776, 1173920, 1203268, 1232616, 1244760, 1255584, 1267392, 1312656, 1331680, 1373295, 1408704, 1452220, 1464848, 1494080, 1504085, 1515360, 1531432, 1540770, 1569480, 1584240, 1598016, 1640820, 1643488, 1659680, 1700160, 1742664, 1750208, 1760880, 1804902, 1831060, 1914290, 1991616, 1997520, 2054360, 2092640, 2105719, 2112320, 2143680, 2178330, 2187760, 2197272, 2241120, 2297148, 2323552, 2347840, 2406536, 2465232, 2489520, 2511168, 2625312, 2663360, 2746590, 2871435, 2904440, 2929696, 3008170, 3030720, 3062864, 3081540, 3138960, 3168480, 3281640, 3286976, 3319360, 3485328, 3521760, 3609804, 3662120, 3828580, 3995040, 4108720, 4185280, 4211438, 4356660, 4375520, 4394544, 4482240, 4512255, 4594296, 4647104, 4813072, 4930464, 4979040, 5250624, 5493180, 5742870, 5808880, 5859392, 6016340, 6125728, 6163080, 6277920, 6317157, 6336960, 6563280, 6970656, 7043520, 7219608, 7324240, 7657160, 7990080, 8217440, 8422876, 8713320, 8751040, 8789088, 9024510, 9188592, 9626144, 9860928, 9958080, 10528595, 10986360, 11485740, 11617760, 12032680, 12251456, 12326160, 12555840, 12634314, 13126560, 13941312, 14439216, 14648480, 15314320, 16434880, 16845752, 17426640, 17578176, 18049020, 18377184, 19252288, 21057190, 21972720, 22971480, 23235520, 24065360, 24652320, 25268628, 26253120, 28878432, 29296960, 30628640, 31585785, 33691504, 34853280, 36098040, 36754368, 42114380, 43945440, 45942960, 48130720, 49304640, 50537256, 57756864, 61257280, 63171570, 67383008, 69706560, 72196080, 84228760, 87890880, 91885920, 96261440, 101074512, 126343140, 134766016, 144392160, 168457520, 183771840, 202149024, 252686280, 288784320, 336915040, 404298048, 505372560, 673830080, 1010745120, 2021490240]

約数ペア:

[(1, 2021490240), (2, 1010745120), (3, 673830080), (4, 505372560), (5, 404298048), (6, 336915040), (7, 288784320), (8, 252686280), (10, 202149024), (11, 183771840), (12, 168457520), (14, 144392160), (15, 134766016), (16, 126343140), (20, 101074512), (21, 96261440), (22, 91885920), (23, 87890880), (24, 84228760), (28, 72196080), (29, 69706560), (30, 67383008), (32, 63171570), (33, 61257280), (35, 57756864), (40, 50537256), (41, 49304640), (42, 48130720), (44, 45942960), (46, 43945440), (48, 42114380), (55, 36754368), (56, 36098040), (58, 34853280), (60, 33691504), (64, 31585785), (66, 30628640), (69, 29296960), (70, 28878432), (77, 26253120), (80, 25268628), (82, 24652320), (84, 24065360), (87, 23235520), (88, 22971480), (92, 21972720), (96, 21057190), (105, 19252288), (110, 18377184), (112, 18049020), (115, 17578176), (116, 17426640), (120, 16845752), (123, 16434880), (132, 15314320), (138, 14648480), (140, 14439216), (145, 13941312), (154, 13126560), (160, 12634314), (161, 12555840), (164, 12326160), (165, 12251456), (168, 12032680), (174, 11617760), (176, 11485740), (184, 10986360), (192, 10528595), (203, 9958080), (205, 9860928), (210, 9626144), (220, 9188592), (224, 9024510), (230, 8789088), (231, 8751040), (232, 8713320), (240, 8422876), (246, 8217440), (253, 7990080), (264, 7657160), (276, 7324240), (280, 7219608), (287, 7043520), (290, 6970656), (308, 6563280), (319, 6336960), (320, 6317157), (322, 6277920), (328, 6163080), (330, 6125728), (336, 6016340), (345, 5859392), (348, 5808880), (352, 5742870), (368, 5493180), (385, 5250624), (406, 4979040), (410, 4930464), (420, 4813072), (435, 4647104), (440, 4594296), (448, 4512255), (451, 4482240), (460, 4394544), (462, 4375520), (464, 4356660), (480, 4211438), (483, 4185280), (492, 4108720), (506, 3995040), (528, 3828580), (552, 3662120), (560, 3609804), (574, 3521760), (580, 3485328), (609, 3319360), (615, 3286976), (616, 3281640), (638, 3168480), (644, 3138960), (656, 3081540), (660, 3062864), (667, 3030720), (672, 3008170), (690, 2929696), (696, 2904440), (704, 2871435), (736, 2746590), (759, 2663360), (770, 2625312), (805, 2511168), (812, 2489520), (820, 2465232), (840, 2406536), (861, 2347840), (870, 2323552), (880, 2297148), (902, 2241120), (920, 2197272), (924, 2187760), (928, 2178330), (943, 2143680), (957, 2112320), (960, 2105719), (966, 2092640), (984, 2054360), (1012, 1997520), (1015, 1991616), (1056, 1914290), (1104, 1831060), (1120, 1804902), (1148, 1760880), (1155, 1750208), (1160, 1742664), (1189, 1700160), (1218, 1659680), (1230, 1643488), (1232, 1640820), (1265, 1598016), (1276, 1584240), (1288, 1569480), (1312, 1540770), (1320, 1531432), (1334, 1515360), (1344, 1504085), (1353, 1494080), (1380, 1464848), (1392, 1452220), (1435, 1408704), (1472, 1373295), (1518, 1331680), (1540, 1312656), (1595, 1267392), (1610, 1255584), (1624, 1244760), (1640, 1232616), (1680, 1203268), (1722, 1173920), (1740, 1161776), (1760, 1148574), (1771, 1141440), (1804, 1120560), (1840, 1098636), (1848, 1093880), (1856, 1089165), (1886, 1071840), (1914, 1056160), (1932, 1046320), (1968, 1027180), (2001, 1010240), (2024, 998760), (2030, 995808), (2112, 957145), (2208, 915530), (2233, 905280), (2240, 902451), (2255, 896448), (2296, 880440), (2310, 875104), (2320, 871332), (2378, 850080), (2415, 837056), (2436, 829840), (2460, 821744), (2464, 820410), (2530, 799008), (2552, 792120), (2576, 784740), (2624, 770385), (2640, 765716), (2668, 757680), (2706, 747040), (2760, 732424), (2784, 726110), (2829, 714560), (2870, 704352), (3036, 665840), (3045, 663872), (3080, 656328), (3157, 640320), (3190, 633696), (3220, 627792), (3248, 622380), (3280, 616308), (3335, 606144), (3360, 601634), (3444, 586960), (3480, 580888), (3520, 574287), (3542, 570720), (3567, 566720), (3608, 560280), (3680, 549318), (3696, 546940), (3772, 535920), (3795, 532672), (3828, 528080), (3864, 523160), (3936, 513590), (4002, 505120), (4048, 499380), (4060, 497904), (4305, 469568), (4416, 457765), (4466, 452640), (4510, 448224), (4592, 440220), (4620, 437552), (4640, 435666), (4669, 432960), (4715, 428736), (4756, 425040), (4785, 422464), (4830, 418528), (4872, 414920), (4920, 410872), (4928, 410205), (5060, 399504), (5104, 396060), (5152, 392370), (5280, 382858), (5313, 380480), (5336, 378840), (5412, 373520), (5520, 366212), (5568, 363055), (5658, 357280), (5740, 352176), (5945, 340032), (6072, 332920), (6090, 331936), (6160, 328164), (6314, 320160), (6380, 316848), (6440, 313896), (6496, 311190), (6560, 308154), (6601, 306240), (6670, 303072), (6699, 301760), (6720, 300817), (6765, 298816), (6888, 293480), (6960, 290444), (7084, 285360), (7134, 283360), (7216, 280140), (7337, 275520), (7360, 274659), (7392, 273470), (7544, 267960), (7590, 266336), (7656, 264040), (7728, 261580), (7872, 256795), (8004, 252560), (8096, 249690), (8120, 248952), (8323, 242880), (8610, 234784), (8855, 228288), (8932, 226320), (9020, 224112), (9184, 220110), (9240, 218776), (9280, 217833), (9338, 216480), (9430, 214368), (9471, 213440), (9512, 212520), (9570, 211232), (9660, 209264), (9744, 207460), (9840, 205436), (10005, 202048), (10120, 199752), (10208, 198030), (10304, 196185), (10373, 194880), (10560, 191429), (10626, 190240), (10672, 189420), (10824, 186760), (11040, 183106), (11165, 181056), (11316, 178640), (11480, 176088), (11890, 170016), (12144, 166460), (12180, 165968), (12320, 164082), (12628, 160080), (12760, 158424), (12880, 156948), (12992, 155595), (13079, 154560), (13120, 154077), (13202, 153120), (13340, 151536), (13398, 150880), (13530, 149408), (13776, 146740), (13920, 145222), (14007, 144320), (14145, 142912), (14168, 142680), (14268, 141680), (14432, 140070), (14674, 137760), (14784, 136735), (15088, 133980), (15180, 133168), (15312, 132020), (15456, 130790), (15785, 128064), (16008, 126280), (16192, 124845), (16240, 124476), (16646, 121440), (17220, 117392), (17710, 114144), (17835, 113344), (17864, 113160), (18040, 112056), (18368, 110055), (18480, 109388), (18676, 108240), (18860, 107184), (18942, 106720), (19024, 106260), (19140, 105616), (19320, 104632), (19488, 103730), (19680, 102718), (19803, 102080), (20010, 101024), (20240, 99876), (20416, 99015), (20746, 97440), (21252, 95120), (21344, 94710), (21648, 93380), (22011, 91840), (22080, 91553), (22330, 90528), (22632, 89320), (22960, 88044), (23345, 86592), (23780, 85008), (24288, 83230), (24360, 82984), (24640, 82041), (24969, 80960), (25256, 80040), (25520, 79212), (25760, 78474), (26158, 77280), (26404, 76560), (26565, 76096), (26680, 75768), (26796, 75440), (27060, 74704), (27347, 73920), (27552, 73370), (27840, 72611), (28014, 72160), (28290, 71456), (28336, 71340), (28536, 70840), (28864, 70035), (29348, 68880), (30176, 66990), (30360, 66584), (30624, 66010), (30912, 65395), (31119, 64960), (31570, 64032), (32016, 63140), (32480, 62238), (33005, 61248), (33292, 60720), (33495, 60352), (34440, 58696), (35420, 57072), (35670, 56672), (35728, 56580), (36080, 56028), (36685, 55104), (36960, 54694), (37352, 54120), (37720, 53592), (37884, 53360), (38048, 53130), (38280, 52808), (38640, 52316), (38976, 51865), (39237, 51520), (39360, 51359), (39606, 51040), (40020, 50512), (40480, 49938), (41492, 48720), (41615, 48576), (42504, 47560), (42688, 47355), (43296, 46690), (44022, 45920), (44660, 45264)]