21581844480

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 624

約数和(自身を含む): 87707917440

約数和(自身を除く): 66126072960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 128, 129, 140, 144, 160, 168, 172, 180, 192, 210, 215, 224, 240, 252, 256, 258, 280, 288, 301, 315, 320, 336, 344, 360, 384, 387, 389, 420, 430, 448, 480, 504, 512, 516, 560, 576, 602, 630, 640, 645, 672, 688, 720, 768, 774, 778, 840, 860, 896, 903, 960, 1008, 1024, 1032, 1120, 1152, 1167, 1204, 1260, 1280, 1290, 1344, 1376, 1440, 1505, 1536, 1548, 1556, 1680, 1720, 1792, 1806, 1920, 1935, 1945, 2016, 2048, 2064, 2240, 2304, 2334, 2408, 2520, 2560, 2580, 2688, 2709, 2723, 2752, 2880, 3010, 3072, 3096, 3112, 3360, 3440, 3501, 3584, 3612, 3840, 3870, 3890, 4032, 4096, 4128, 4480, 4515, 4608, 4668, 4816, 5040, 5120, 5160, 5376, 5418, 5446, 5504, 5760, 5835, 6020, 6144, 6192, 6224, 6720, 6880, 7002, 7168, 7224, 7680, 7740, 7780, 8064, 8169, 8256, 8960, 9030, 9216, 9336, 9632, 10080, 10240, 10320, 10752, 10836, 10892, 11008, 11520, 11670, 12040, 12288, 12384, 12448, 13440, 13545, 13615, 13760, 14004, 14336, 14448, 15360, 15480, 15560, 16128, 16338, 16512, 16727, 17505, 17920, 18060, 18432, 18672, 19264, 20160, 20480, 20640, 21504, 21672, 21784, 22016, 23040, 23340, 24080, 24507, 24768, 24896, 26880, 27090, 27230, 27520, 28008, 28672, 28896, 30720, 30960, 31120, 32256, 32676, 33024, 33454, 35010, 35840, 36120, 36864, 37344, 38528, 40320, 40845, 41280, 43008, 43344, 43568, 44032, 46080, 46680, 48160, 49014, 49536, 49792, 50181, 53760, 54180, 54460, 55040, 56016, 57792, 61440, 61920, 62240, 64512, 65352, 66048, 66908, 70020, 71680, 72240, 74688, 77056, 80640, 81690, 82560, 83635, 86016, 86688, 87136, 88064, 92160, 93360, 96320, 98028, 99072, 99584, 100362, 107520, 108360, 108920, 110080, 112032, 115584, 117089, 122535, 123840, 124480, 129024, 130704, 132096, 133816, 140040, 143360, 144480, 149376, 150543, 154112, 161280, 163380, 165120, 167270, 173376, 174272, 176128, 184320, 186720, 192640, 196056, 198144, 199168, 200724, 215040, 216720, 217840, 220160, 224064, 231168, 234178, 245070, 247680, 248960, 250905, 258048, 261408, 264192, 267632, 280080, 288960, 298752, 301086, 308224, 322560, 326760, 330240, 334540, 346752, 348544, 351267, 373440, 385280, 392112, 396288, 398336, 401448, 430080, 433440, 435680, 440320, 448128, 462336, 468356, 490140, 495360, 497920, 501810, 522816, 528384, 535264, 560160, 577920, 585445, 597504, 602172, 616448, 645120, 653520, 660480, 669080, 693504, 697088, 702534, 746880, 752715, 770560, 784224, 792576, 796672, 802896, 866880, 871360, 880640, 896256, 924672, 936712, 980280, 990720, 995840, 1003620, 1045632, 1053801, 1070528, 1120320, 1155840, 1170890, 1195008, 1204344, 1232896, 1290240, 1307040, 1320960, 1338160, 1387008, 1394176, 1405068, 1493760, 1505430, 1541120, 1568448, 1585152, 1593344, 1605792, 1733760, 1742720, 1756335, 1792512, 1849344, 1873424, 1960560, 1981440, 1991680, 2007240, 2091264, 2107602, 2141056, 2240640, 2311680, 2341780, 2390016, 2408688, 2614080, 2641920, 2676320, 2774016, 2788352, 2810136, 2987520, 3010860, 3082240, 3136896, 3211584, 3467520, 3485440, 3512670, 3585024, 3698688, 3746848, 3921120, 3962880, 3983360, 4014480, 4182528, 4215204, 4282112, 4481280, 4623360, 4683560, 4780032, 4817376, 5228160, 5269005, 5352640, 5548032, 5576704, 5620272, 5975040, 6021720, 6164480, 6273792, 6423168, 6935040, 6970880, 7025340, 7170048, 7493696, 7842240, 7925760, 7966720, 8028960, 8365056, 8430408, 8564224, 8962560, 9246720, 9367120, 9634752, 10456320, 10538010, 10705280, 11096064, 11153408, 11240544, 11950080, 12043440, 12547584, 12846336, 13870080, 13941760, 14050680, 14340096, 14987392, 15684480, 16057920, 16730112, 16860816, 17128448, 17925120, 18493440, 18734240, 19269504, 20912640, 21076020, 21410560, 22481088, 23900160, 24086880, 25095168, 25692672, 27740160, 27883520, 28101360, 29974784, 31368960, 32115840, 33460224, 33721632, 34256896, 35850240, 37468480, 38539008, 41825280, 42152040, 42821120, 44962176, 48173760, 50190336, 51385344, 55480320, 55767040, 56202720, 59949568, 62737920, 64231680, 67443264, 68513792, 71700480, 74936960, 77078016, 83650560, 84304080, 85642240, 89924352, 96347520, 100380672, 102770688, 112405440, 119899136, 125475840, 128463360, 134886528, 149873920, 154156032, 167301120, 168608160, 171284480, 179848704, 192695040, 205541376, 224810880, 239798272, 250951680, 256926720, 269773056, 299747840, 308312064, 337216320, 342568960, 359697408, 385390080, 449621760, 479596544, 501903360, 513853440, 539546112, 599495680, 616624128, 674432640, 719394816, 770780160, 899243520, 1027706880, 1079092224, 1198991360, 1348865280, 1438789632, 1541560320, 1798487040, 2158184448, 2397982720, 2697730560, 3083120640, 3596974080, 4316368896, 5395461120, 7193948160, 10790922240, 21581844480]

約数ペア:

[(1, 21581844480), (2, 10790922240), (3, 7193948160), (4, 5395461120), (5, 4316368896), (6, 3596974080), (7, 3083120640), (8, 2697730560), (9, 2397982720), (10, 2158184448), (12, 1798487040), (14, 1541560320), (15, 1438789632), (16, 1348865280), (18, 1198991360), (20, 1079092224), (21, 1027706880), (24, 899243520), (28, 770780160), (30, 719394816), (32, 674432640), (35, 616624128), (36, 599495680), (40, 539546112), (42, 513853440), (43, 501903360), (45, 479596544), (48, 449621760), (56, 385390080), (60, 359697408), (63, 342568960), (64, 337216320), (70, 308312064), (72, 299747840), (80, 269773056), (84, 256926720), (86, 250951680), (90, 239798272), (96, 224810880), (105, 205541376), (112, 192695040), (120, 179848704), (126, 171284480), (128, 168608160), (129, 167301120), (140, 154156032), (144, 149873920), (160, 134886528), (168, 128463360), (172, 125475840), (180, 119899136), (192, 112405440), (210, 102770688), (215, 100380672), (224, 96347520), (240, 89924352), (252, 85642240), (256, 84304080), (258, 83650560), (280, 77078016), (288, 74936960), (301, 71700480), (315, 68513792), (320, 67443264), (336, 64231680), (344, 62737920), (360, 59949568), (384, 56202720), (387, 55767040), (389, 55480320), (420, 51385344), (430, 50190336), (448, 48173760), (480, 44962176), (504, 42821120), (512, 42152040), (516, 41825280), (560, 38539008), (576, 37468480), (602, 35850240), (630, 34256896), (640, 33721632), (645, 33460224), (672, 32115840), (688, 31368960), (720, 29974784), (768, 28101360), (774, 27883520), (778, 27740160), (840, 25692672), (860, 25095168), (896, 24086880), (903, 23900160), (960, 22481088), (1008, 21410560), (1024, 21076020), (1032, 20912640), (1120, 19269504), (1152, 18734240), (1167, 18493440), (1204, 17925120), (1260, 17128448), (1280, 16860816), (1290, 16730112), (1344, 16057920), (1376, 15684480), (1440, 14987392), (1505, 14340096), (1536, 14050680), (1548, 13941760), (1556, 13870080), (1680, 12846336), (1720, 12547584), (1792, 12043440), (1806, 11950080), (1920, 11240544), (1935, 11153408), (1945, 11096064), (2016, 10705280), (2048, 10538010), (2064, 10456320), (2240, 9634752), (2304, 9367120), (2334, 9246720), (2408, 8962560), (2520, 8564224), (2560, 8430408), (2580, 8365056), (2688, 8028960), (2709, 7966720), (2723, 7925760), (2752, 7842240), (2880, 7493696), (3010, 7170048), (3072, 7025340), (3096, 6970880), (3112, 6935040), (3360, 6423168), (3440, 6273792), (3501, 6164480), (3584, 6021720), (3612, 5975040), (3840, 5620272), (3870, 5576704), (3890, 5548032), (4032, 5352640), (4096, 5269005), (4128, 5228160), (4480, 4817376), (4515, 4780032), (4608, 4683560), (4668, 4623360), (4816, 4481280), (5040, 4282112), (5120, 4215204), (5160, 4182528), (5376, 4014480), (5418, 3983360), (5446, 3962880), (5504, 3921120), (5760, 3746848), (5835, 3698688), (6020, 3585024), (6144, 3512670), (6192, 3485440), (6224, 3467520), (6720, 3211584), (6880, 3136896), (7002, 3082240), (7168, 3010860), (7224, 2987520), (7680, 2810136), (7740, 2788352), (7780, 2774016), (8064, 2676320), (8169, 2641920), (8256, 2614080), (8960, 2408688), (9030, 2390016), (9216, 2341780), (9336, 2311680), (9632, 2240640), (10080, 2141056), (10240, 2107602), (10320, 2091264), (10752, 2007240), (10836, 1991680), (10892, 1981440), (11008, 1960560), (11520, 1873424), (11670, 1849344), (12040, 1792512), (12288, 1756335), (12384, 1742720), (12448, 1733760), (13440, 1605792), (13545, 1593344), (13615, 1585152), (13760, 1568448), (14004, 1541120), (14336, 1505430), (14448, 1493760), (15360, 1405068), (15480, 1394176), (15560, 1387008), (16128, 1338160), (16338, 1320960), (16512, 1307040), (16727, 1290240), (17505, 1232896), (17920, 1204344), (18060, 1195008), (18432, 1170890), (18672, 1155840), (19264, 1120320), (20160, 1070528), (20480, 1053801), (20640, 1045632), (21504, 1003620), (21672, 995840), (21784, 990720), (22016, 980280), (23040, 936712), (23340, 924672), (24080, 896256), (24507, 880640), (24768, 871360), (24896, 866880), (26880, 802896), (27090, 796672), (27230, 792576), (27520, 784224), (28008, 770560), (28672, 752715), (28896, 746880), (30720, 702534), (30960, 697088), (31120, 693504), (32256, 669080), (32676, 660480), (33024, 653520), (33454, 645120), (35010, 616448), (35840, 602172), (36120, 597504), (36864, 585445), (37344, 577920), (38528, 560160), (40320, 535264), (40845, 528384), (41280, 522816), (43008, 501810), (43344, 497920), (43568, 495360), (44032, 490140), (46080, 468356), (46680, 462336), (48160, 448128), (49014, 440320), (49536, 435680), (49792, 433440), (50181, 430080), (53760, 401448), (54180, 398336), (54460, 396288), (55040, 392112), (56016, 385280), (57792, 373440), (61440, 351267), (61920, 348544), (62240, 346752), (64512, 334540), (65352, 330240), (66048, 326760), (66908, 322560), (70020, 308224), (71680, 301086), (72240, 298752), (74688, 288960), (77056, 280080), (80640, 267632), (81690, 264192), (82560, 261408), (83635, 258048), (86016, 250905), (86688, 248960), (87136, 247680), (88064, 245070), (92160, 234178), (93360, 231168), (96320, 224064), (98028, 220160), (99072, 217840), (99584, 216720), (100362, 215040), (107520, 200724), (108360, 199168), (108920, 198144), (110080, 196056), (112032, 192640), (115584, 186720), (117089, 184320), (122535, 176128), (123840, 174272), (124480, 173376), (129024, 167270), (130704, 165120), (132096, 163380), (133816, 161280), (140040, 154112), (143360, 150543), (144480, 149376)]