428248995840

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{521}}^1\times {\mathrm{991}}^1$

素因数の和:1551

約数の個数: 480

約数和(自身を含む): 1539475217280

約数和(自身を除く): 1111226221440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 521, 540, 576, 640, 648, 720, 768, 810, 864, 960, 991, 1024, 1042, 1080, 1152, 1280, 1296, 1440, 1536, 1563, 1620, 1728, 1920, 1982, 2048, 2084, 2160, 2304, 2560, 2592, 2605, 2880, 2973, 3072, 3126, 3240, 3456, 3840, 3964, 4168, 4320, 4608, 4689, 4955, 5120, 5184, 5210, 5760, 5946, 6144, 6252, 6480, 6912, 7680, 7815, 7928, 8336, 8640, 8919, 9216, 9378, 9910, 10240, 10368, 10420, 11520, 11892, 12504, 12960, 13824, 14067, 14865, 15360, 15630, 15856, 16672, 17280, 17838, 18432, 18756, 19820, 20736, 20840, 23040, 23445, 23784, 25008, 25920, 26757, 27648, 28134, 29730, 30720, 31260, 31712, 33344, 34560, 35676, 37512, 39640, 41472, 41680, 42201, 44595, 46080, 46890, 47568, 50016, 51840, 53514, 55296, 56268, 59460, 62520, 63424, 66688, 69120, 70335, 71352, 75024, 79280, 80271, 82944, 83360, 84402, 89190, 92160, 93780, 95136, 100032, 103680, 107028, 112536, 118920, 125040, 126848, 133376, 133785, 138240, 140670, 142704, 150048, 158560, 160542, 165888, 166720, 168804, 178380, 187560, 190272, 200064, 207360, 211005, 214056, 225072, 237840, 250080, 253696, 266752, 267570, 276480, 281340, 285408, 300096, 317120, 321084, 333440, 337608, 356760, 375120, 380544, 400128, 401355, 414720, 422010, 428112, 450144, 475680, 500160, 507392, 516311, 533504, 535140, 562680, 570816, 600192, 634240, 642168, 666880, 675216, 713520, 750240, 761088, 800256, 802710, 829440, 844020, 856224, 900288, 951360, 1000320, 1014784, 1032622, 1067008, 1070280, 1125360, 1141632, 1200384, 1268480, 1284336, 1333760, 1350432, 1427040, 1500480, 1522176, 1548933, 1600512, 1605420, 1688040, 1712448, 1800576, 1902720, 2000640, 2029568, 2065244, 2140560, 2250720, 2283264, 2400768, 2536960, 2568672, 2581555, 2667520, 2700864, 2854080, 3000960, 3044352, 3097866, 3201024, 3210840, 3376080, 3424896, 3601152, 3805440, 4001280, 4130488, 4281120, 4501440, 4566528, 4646799, 4801536, 5073920, 5137344, 5163110, 5335040, 5401728, 5708160, 6001920, 6088704, 6195732, 6421680, 6752160, 6849792, 7202304, 7610880, 7744665, 8002560, 8260976, 8562240, 9002880, 9133056, 9293598, 9603072, 10147840, 10274688, 10326220, 10803456, 11416320, 12003840, 12391464, 12843360, 13504320, 13699584, 13940397, 14404608, 15221760, 15489330, 16005120, 16521952, 17124480, 18005760, 18266112, 18587196, 20549376, 20652440, 21606912, 22832640, 23233995, 24007680, 24782928, 25686720, 27008640, 27399168, 27880794, 28809216, 30443520, 30978660, 33043904, 34248960, 36011520, 37174392, 41098752, 41304880, 41821191, 43213824, 45665280, 46467990, 48015360, 49565856, 51373440, 54017280, 54798336, 55761588, 61957320, 66087808, 68497920, 69701985, 72023040, 74348784, 82197504, 82609760, 83642382, 86427648, 91330560, 92935980, 99131712, 102746880, 108034560, 111523176, 123914640, 132175616, 136995840, 139403970, 144046080, 148697568, 164395008, 165219520, 167284764, 185871960, 198263424, 205493760, 209105955, 216069120, 223046352, 247829280, 264351232, 273991680, 278807940, 297395136, 330439040, 334569528, 371743920, 396526848, 410987520, 418211910, 432138240, 446092704, 495658560, 528702464, 557615880, 594790272, 660878080, 669139056, 743487840, 793053696, 821975040, 836423820, 892185408, 991317120, 1057404928, 1115231760, 1189580544, 1321756160, 1338278112, 1486975680, 1586107392, 1672847640, 1784370816, 1982634240, 2230463520, 2379161088, 2643512320, 2676556224, 2973951360, 3172214784, 3345695280, 3568741632, 3965268480, 4460927040, 4758322176, 5287024640, 5353112448, 5947902720, 6691390560, 7137483264, 7930536960, 8921854080, 9516644352, 10706224896, 11895805440, 13382781120, 14274966528, 15861073920, 17843708160, 21412449792, 23791610880, 26765562240, 28549933056, 35687416320, 42824899584, 47583221760, 53531124480, 71374832640, 85649799168, 107062248960, 142749665280, 214124497920, 428248995840]

約数ペア:

[(1, 428248995840), (2, 214124497920), (3, 142749665280), (4, 107062248960), (5, 85649799168), (6, 71374832640), (8, 53531124480), (9, 47583221760), (10, 42824899584), (12, 35687416320), (15, 28549933056), (16, 26765562240), (18, 23791610880), (20, 21412449792), (24, 17843708160), (27, 15861073920), (30, 14274966528), (32, 13382781120), (36, 11895805440), (40, 10706224896), (45, 9516644352), (48, 8921854080), (54, 7930536960), (60, 7137483264), (64, 6691390560), (72, 5947902720), (80, 5353112448), (81, 5287024640), (90, 4758322176), (96, 4460927040), (108, 3965268480), (120, 3568741632), (128, 3345695280), (135, 3172214784), (144, 2973951360), (160, 2676556224), (162, 2643512320), (180, 2379161088), (192, 2230463520), (216, 1982634240), (240, 1784370816), (256, 1672847640), (270, 1586107392), (288, 1486975680), (320, 1338278112), (324, 1321756160), (360, 1189580544), (384, 1115231760), (405, 1057404928), (432, 991317120), (480, 892185408), (512, 836423820), (521, 821975040), (540, 793053696), (576, 743487840), (640, 669139056), (648, 660878080), (720, 594790272), (768, 557615880), (810, 528702464), (864, 495658560), (960, 446092704), (991, 432138240), (1024, 418211910), (1042, 410987520), (1080, 396526848), (1152, 371743920), (1280, 334569528), (1296, 330439040), (1440, 297395136), (1536, 278807940), (1563, 273991680), (1620, 264351232), (1728, 247829280), (1920, 223046352), (1982, 216069120), (2048, 209105955), (2084, 205493760), (2160, 198263424), (2304, 185871960), (2560, 167284764), (2592, 165219520), (2605, 164395008), (2880, 148697568), (2973, 144046080), (3072, 139403970), (3126, 136995840), (3240, 132175616), (3456, 123914640), (3840, 111523176), (3964, 108034560), (4168, 102746880), (4320, 99131712), (4608, 92935980), (4689, 91330560), (4955, 86427648), (5120, 83642382), (5184, 82609760), (5210, 82197504), (5760, 74348784), (5946, 72023040), (6144, 69701985), (6252, 68497920), (6480, 66087808), (6912, 61957320), (7680, 55761588), (7815, 54798336), (7928, 54017280), (8336, 51373440), (8640, 49565856), (8919, 48015360), (9216, 46467990), (9378, 45665280), (9910, 43213824), (10240, 41821191), (10368, 41304880), (10420, 41098752), (11520, 37174392), (11892, 36011520), (12504, 34248960), (12960, 33043904), (13824, 30978660), (14067, 30443520), (14865, 28809216), (15360, 27880794), (15630, 27399168), (15856, 27008640), (16672, 25686720), (17280, 24782928), (17838, 24007680), (18432, 23233995), (18756, 22832640), (19820, 21606912), (20736, 20652440), (20840, 20549376), (23040, 18587196), (23445, 18266112), (23784, 18005760), (25008, 17124480), (25920, 16521952), (26757, 16005120), (27648, 15489330), (28134, 15221760), (29730, 14404608), (30720, 13940397), (31260, 13699584), (31712, 13504320), (33344, 12843360), (34560, 12391464), (35676, 12003840), (37512, 11416320), (39640, 10803456), (41472, 10326220), (41680, 10274688), (42201, 10147840), (44595, 9603072), (46080, 9293598), (46890, 9133056), (47568, 9002880), (50016, 8562240), (51840, 8260976), (53514, 8002560), (55296, 7744665), (56268, 7610880), (59460, 7202304), (62520, 6849792), (63424, 6752160), (66688, 6421680), (69120, 6195732), (70335, 6088704), (71352, 6001920), (75024, 5708160), (79280, 5401728), (80271, 5335040), (82944, 5163110), (83360, 5137344), (84402, 5073920), (89190, 4801536), (92160, 4646799), (93780, 4566528), (95136, 4501440), (100032, 4281120), (103680, 4130488), (107028, 4001280), (112536, 3805440), (118920, 3601152), (125040, 3424896), (126848, 3376080), (133376, 3210840), (133785, 3201024), (138240, 3097866), (140670, 3044352), (142704, 3000960), (150048, 2854080), (158560, 2700864), (160542, 2667520), (165888, 2581555), (166720, 2568672), (168804, 2536960), (178380, 2400768), (187560, 2283264), (190272, 2250720), (200064, 2140560), (207360, 2065244), (211005, 2029568), (214056, 2000640), (225072, 1902720), (237840, 1800576), (250080, 1712448), (253696, 1688040), (266752, 1605420), (267570, 1600512), (276480, 1548933), (281340, 1522176), (285408, 1500480), (300096, 1427040), (317120, 1350432), (321084, 1333760), (333440, 1284336), (337608, 1268480), (356760, 1200384), (375120, 1141632), (380544, 1125360), (400128, 1070280), (401355, 1067008), (414720, 1032622), (422010, 1014784), (428112, 1000320), (450144, 951360), (475680, 900288), (500160, 856224), (507392, 844020), (516311, 829440), (533504, 802710), (535140, 800256), (562680, 761088), (570816, 750240), (600192, 713520), (634240, 675216), (642168, 666880)]