21917378560

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:101

約数の個数: 648

約数和(自身を含む): 70967029770

約数和(自身を除く): 49049651210

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 121, 128, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 242, 245, 256, 266, 280, 304, 308, 320, 352, 361, 380, 385, 392, 418, 440, 448, 484, 490, 512, 532, 539, 560, 605, 608, 616, 640, 665, 704, 722, 760, 770, 784, 836, 847, 880, 896, 931, 968, 980, 1024, 1045, 1064, 1078, 1120, 1210, 1216, 1232, 1280, 1330, 1408, 1444, 1463, 1520, 1540, 1568, 1672, 1694, 1760, 1792, 1805, 1862, 1936, 1960, 2048, 2090, 2128, 2156, 2240, 2299, 2420, 2432, 2464, 2527, 2560, 2660, 2695, 2816, 2888, 2926, 3040, 3080, 3136, 3344, 3388, 3520, 3584, 3610, 3724, 3872, 3920, 3971, 4180, 4235, 4256, 4312, 4480, 4598, 4655, 4840, 4864, 4928, 5054, 5120, 5320, 5390, 5632, 5776, 5852, 5929, 6080, 6160, 6272, 6688, 6776, 7040, 7168, 7220, 7315, 7448, 7744, 7840, 7942, 8360, 8470, 8512, 8624, 8960, 9196, 9310, 9680, 9728, 9856, 10108, 10240, 10241, 10640, 10780, 11264, 11495, 11552, 11704, 11858, 12160, 12320, 12544, 12635, 13376, 13552, 14080, 14336, 14440, 14630, 14896, 15488, 15680, 15884, 16093, 16720, 16940, 17024, 17248, 17689, 17920, 18392, 18620, 19360, 19456, 19712, 19855, 20216, 20482, 21280, 21560, 22528, 22990, 23104, 23408, 23716, 24320, 24640, 25088, 25270, 26752, 27104, 27797, 28160, 28880, 29260, 29645, 29792, 30976, 31360, 31768, 32186, 33440, 33880, 34048, 34496, 35378, 35840, 36784, 37240, 38720, 38912, 39424, 39710, 40432, 40964, 42560, 43120, 43681, 45980, 46208, 46816, 47432, 48640, 49280, 50176, 50540, 51205, 53504, 54208, 55594, 56320, 57760, 58520, 59290, 59584, 61952, 62720, 63536, 64372, 66880, 67760, 68096, 68992, 70756, 71680, 73568, 74480, 77440, 78848, 79420, 80465, 80864, 81928, 85120, 86240, 87362, 88445, 91960, 92416, 93632, 94864, 97280, 98560, 100352, 101080, 102410, 107008, 108416, 111188, 112640, 112651, 115520, 117040, 118580, 119168, 123904, 125440, 127072, 128744, 133760, 135520, 136192, 137984, 138985, 141512, 147136, 148960, 154880, 157696, 158840, 160930, 161728, 163856, 170240, 172480, 174724, 176890, 183920, 184832, 187264, 189728, 194560, 194579, 197120, 202160, 204820, 214016, 216832, 218405, 222376, 225302, 231040, 234080, 237160, 238336, 247808, 250880, 254144, 257488, 267520, 271040, 272384, 275968, 277970, 283024, 294272, 297920, 305767, 309760, 317680, 321860, 323456, 327712, 340480, 344960, 349448, 353780, 367840, 369664, 374528, 379456, 389158, 394240, 404320, 409640, 428032, 433664, 436810, 444752, 450604, 462080, 468160, 474320, 476672, 501760, 508288, 514976, 535040, 542080, 551936, 555940, 563255, 566048, 588544, 595840, 611534, 619520, 635360, 643720, 646912, 655424, 680960, 689920, 698896, 707560, 735680, 739328, 749056, 758912, 778316, 788480, 808640, 819280, 867328, 873620, 889504, 901208, 924160, 936320, 948640, 953344, 972895, 1016576, 1029952, 1070080, 1084160, 1103872, 1111880, 1126510, 1132096, 1177088, 1191680, 1223068, 1239040, 1270720, 1287440, 1293824, 1310848, 1361920, 1379840, 1397792, 1415120, 1471360, 1498112, 1517824, 1528835, 1556632, 1617280, 1638560, 1734656, 1747240, 1779008, 1802416, 1848320, 1872640, 1897280, 1906688, 1945790, 2033152, 2059904, 2140160, 2140369, 2168320, 2223760, 2253020, 2264192, 2354176, 2383360, 2446136, 2541440, 2574880, 2587648, 2621696, 2759680, 2795584, 2830240, 2942720, 2996224, 3035648, 3057670, 3113264, 3234560, 3277120, 3494480, 3558016, 3604832, 3696640, 3745280, 3794560, 3891580, 4066304, 4119808, 4280738, 4336640, 4447520, 4506040, 4528384, 4708352, 4766720, 4892272, 5082880, 5149760, 5175296, 5243392, 5519360, 5591168, 5660480, 5885440, 6071296, 6115340, 6226528, 6469120, 6554240, 6988960, 7116032, 7209664, 7490560, 7589120, 7783160, 8132608, 8239616, 8561476, 8673280, 8895040, 9012080, 9056768, 9533440, 9784544, 10165760, 10299520, 10486784, 10701845, 11182336, 11320960, 11770880, 12142592, 12230680, 12453056, 12938240, 13108480, 13977920, 14232064, 14419328, 14981120, 15178240, 15566320, 16479232, 17122952, 17790080, 18024160, 18113536, 19569088, 20331520, 20599040, 20973568, 21403690, 22364672, 22641920, 23541760, 24461360, 24906112, 25876480, 26216960, 27955840, 28464128, 28838656, 30356480, 31132640, 32958464, 34245904, 35580160, 36048320, 36227072, 39138176, 40663040, 41198080, 42807380, 44729344, 45283840, 48922720, 49812224, 52433920, 55911680, 56928256, 57677312, 60712960, 62265280, 68491808, 71160320, 72096640, 78276352, 82396160, 85614760, 89458688, 90567680, 97845440, 99624448, 104867840, 111823360, 115354624, 124530560, 136983616, 142320640, 144193280, 156552704, 164792320, 171229520, 181135360, 195690880, 199248896, 223646720, 230709248, 249061120, 273967232, 284641280, 288386560, 313105408, 342459040, 391381760, 398497792, 447293440, 498122240, 547934464, 576773120, 626210816, 684918080, 782763520, 996244480, 1095868928, 1153546240, 1369836160, 1565527040, 1992488960, 2191737856, 2739672320, 3131054080, 4383475712, 5479344640, 10958689280, 21917378560]

約数ペア:

[(1, 21917378560), (2, 10958689280), (4, 5479344640), (5, 4383475712), (7, 3131054080), (8, 2739672320), (10, 2191737856), (11, 1992488960), (14, 1565527040), (16, 1369836160), (19, 1153546240), (20, 1095868928), (22, 996244480), (28, 782763520), (32, 684918080), (35, 626210816), (38, 576773120), (40, 547934464), (44, 498122240), (49, 447293440), (55, 398497792), (56, 391381760), (64, 342459040), (70, 313105408), (76, 288386560), (77, 284641280), (80, 273967232), (88, 249061120), (95, 230709248), (98, 223646720), (110, 199248896), (112, 195690880), (121, 181135360), (128, 171229520), (133, 164792320), (140, 156552704), (152, 144193280), (154, 142320640), (160, 136983616), (176, 124530560), (190, 115354624), (196, 111823360), (209, 104867840), (220, 99624448), (224, 97845440), (242, 90567680), (245, 89458688), (256, 85614760), (266, 82396160), (280, 78276352), (304, 72096640), (308, 71160320), (320, 68491808), (352, 62265280), (361, 60712960), (380, 57677312), (385, 56928256), (392, 55911680), (418, 52433920), (440, 49812224), (448, 48922720), (484, 45283840), (490, 44729344), (512, 42807380), (532, 41198080), (539, 40663040), (560, 39138176), (605, 36227072), (608, 36048320), (616, 35580160), (640, 34245904), (665, 32958464), (704, 31132640), (722, 30356480), (760, 28838656), (770, 28464128), (784, 27955840), (836, 26216960), (847, 25876480), (880, 24906112), (896, 24461360), (931, 23541760), (968, 22641920), (980, 22364672), (1024, 21403690), (1045, 20973568), (1064, 20599040), (1078, 20331520), (1120, 19569088), (1210, 18113536), (1216, 18024160), (1232, 17790080), (1280, 17122952), (1330, 16479232), (1408, 15566320), (1444, 15178240), (1463, 14981120), (1520, 14419328), (1540, 14232064), (1568, 13977920), (1672, 13108480), (1694, 12938240), (1760, 12453056), (1792, 12230680), (1805, 12142592), (1862, 11770880), (1936, 11320960), (1960, 11182336), (2048, 10701845), (2090, 10486784), (2128, 10299520), (2156, 10165760), (2240, 9784544), (2299, 9533440), (2420, 9056768), (2432, 9012080), (2464, 8895040), (2527, 8673280), (2560, 8561476), (2660, 8239616), (2695, 8132608), (2816, 7783160), (2888, 7589120), (2926, 7490560), (3040, 7209664), (3080, 7116032), (3136, 6988960), (3344, 6554240), (3388, 6469120), (3520, 6226528), (3584, 6115340), (3610, 6071296), (3724, 5885440), (3872, 5660480), (3920, 5591168), (3971, 5519360), (4180, 5243392), (4235, 5175296), (4256, 5149760), (4312, 5082880), (4480, 4892272), (4598, 4766720), (4655, 4708352), (4840, 4528384), (4864, 4506040), (4928, 4447520), (5054, 4336640), (5120, 4280738), (5320, 4119808), (5390, 4066304), (5632, 3891580), (5776, 3794560), (5852, 3745280), (5929, 3696640), (6080, 3604832), (6160, 3558016), (6272, 3494480), (6688, 3277120), (6776, 3234560), (7040, 3113264), (7168, 3057670), (7220, 3035648), (7315, 2996224), (7448, 2942720), (7744, 2830240), (7840, 2795584), (7942, 2759680), (8360, 2621696), (8470, 2587648), (8512, 2574880), (8624, 2541440), (8960, 2446136), (9196, 2383360), (9310, 2354176), (9680, 2264192), (9728, 2253020), (9856, 2223760), (10108, 2168320), (10240, 2140369), (10241, 2140160), (10640, 2059904), (10780, 2033152), (11264, 1945790), (11495, 1906688), (11552, 1897280), (11704, 1872640), (11858, 1848320), (12160, 1802416), (12320, 1779008), (12544, 1747240), (12635, 1734656), (13376, 1638560), (13552, 1617280), (14080, 1556632), (14336, 1528835), (14440, 1517824), (14630, 1498112), (14896, 1471360), (15488, 1415120), (15680, 1397792), (15884, 1379840), (16093, 1361920), (16720, 1310848), (16940, 1293824), (17024, 1287440), (17248, 1270720), (17689, 1239040), (17920, 1223068), (18392, 1191680), (18620, 1177088), (19360, 1132096), (19456, 1126510), (19712, 1111880), (19855, 1103872), (20216, 1084160), (20482, 1070080), (21280, 1029952), (21560, 1016576), (22528, 972895), (22990, 953344), (23104, 948640), (23408, 936320), (23716, 924160), (24320, 901208), (24640, 889504), (25088, 873620), (25270, 867328), (26752, 819280), (27104, 808640), (27797, 788480), (28160, 778316), (28880, 758912), (29260, 749056), (29645, 739328), (29792, 735680), (30976, 707560), (31360, 698896), (31768, 689920), (32186, 680960), (33440, 655424), (33880, 646912), (34048, 643720), (34496, 635360), (35378, 619520), (35840, 611534), (36784, 595840), (37240, 588544), (38720, 566048), (38912, 563255), (39424, 555940), (39710, 551936), (40432, 542080), (40964, 535040), (42560, 514976), (43120, 508288), (43681, 501760), (45980, 476672), (46208, 474320), (46816, 468160), (47432, 462080), (48640, 450604), (49280, 444752), (50176, 436810), (50540, 433664), (51205, 428032), (53504, 409640), (54208, 404320), (55594, 394240), (56320, 389158), (57760, 379456), (58520, 374528), (59290, 369664), (59584, 367840), (61952, 353780), (62720, 349448), (63536, 344960), (64372, 340480), (66880, 327712), (67760, 323456), (68096, 321860), (68992, 317680), (70756, 309760), (71680, 305767), (73568, 297920), (74480, 294272), (77440, 283024), (78848, 277970), (79420, 275968), (80465, 272384), (80864, 271040), (81928, 267520), (85120, 257488), (86240, 254144), (87362, 250880), (88445, 247808), (91960, 238336), (92416, 237160), (93632, 234080), (94864, 231040), (97280, 225302), (98560, 222376), (100352, 218405), (101080, 216832), (102410, 214016), (107008, 204820), (108416, 202160), (111188, 197120), (112640, 194579), (112651, 194560), (115520, 189728), (117040, 187264), (118580, 184832), (119168, 183920), (123904, 176890), (125440, 174724), (127072, 172480), (128744, 170240), (133760, 163856), (135520, 161728), (136192, 160930), (137984, 158840), (138985, 157696), (141512, 154880), (147136, 148960)]