28282478400

素因数分解:

$2^6\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 1008

約数和(自身を含む): 120721648320

約数和(自身を除く): 92439169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 54, 55, 60, 64, 66, 68, 72, 75, 80, 81, 85, 88, 90, 96, 99, 100, 102, 108, 110, 120, 132, 135, 136, 144, 150, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 200, 204, 216, 220, 225, 240, 243, 255, 264, 270, 272, 275, 288, 297, 300, 306, 320, 324, 330, 340, 352, 360, 374, 389, 396, 400, 405, 408, 425, 432, 440, 450, 459, 480, 486, 495, 510, 528, 540, 544, 550, 561, 576, 594, 600, 612, 648, 660, 675, 680, 704, 720, 748, 765, 778, 792, 800, 810, 816, 825, 850, 864, 880, 891, 900, 918, 935, 960, 972, 990, 1020, 1056, 1080, 1088, 1100, 1122, 1167, 1188, 1200, 1215, 1224, 1275, 1296, 1320, 1350, 1360, 1377, 1440, 1485, 1496, 1530, 1556, 1584, 1600, 1620, 1632, 1650, 1683, 1700, 1728, 1760, 1782, 1800, 1836, 1870, 1944, 1945, 1980, 2025, 2040, 2112, 2160, 2200, 2244, 2295, 2334, 2376, 2400, 2430, 2448, 2475, 2550, 2592, 2640, 2673, 2700, 2720, 2754, 2805, 2880, 2970, 2992, 3060, 3112, 3168, 3240, 3264, 3300, 3366, 3400, 3501, 3520, 3564, 3600, 3672, 3740, 3825, 3888, 3890, 3960, 4050, 4080, 4131, 4279, 4320, 4400, 4455, 4488, 4590, 4668, 4675, 4752, 4800, 4860, 4896, 4950, 5049, 5100, 5184, 5280, 5346, 5400, 5440, 5508, 5610, 5835, 5940, 5984, 6075, 6120, 6224, 6336, 6480, 6600, 6613, 6732, 6800, 6885, 7002, 7128, 7200, 7344, 7425, 7480, 7650, 7776, 7780, 7920, 8100, 8160, 8262, 8415, 8558, 8640, 8800, 8910, 8976, 9180, 9336, 9350, 9504, 9720, 9725, 9792, 9900, 10098, 10200, 10503, 10560, 10692, 10800, 11016, 11220, 11475, 11670, 11880, 11968, 12150, 12240, 12448, 12837, 12960, 13200, 13226, 13365, 13464, 13600, 13770, 14004, 14025, 14256, 14400, 14688, 14850, 14960, 15147, 15300, 15552, 15560, 15840, 16200, 16320, 16524, 16830, 17116, 17505, 17600, 17820, 17952, 18360, 18672, 18700, 19008, 19440, 19450, 19800, 19839, 20196, 20400, 20655, 21006, 21384, 21395, 21600, 22032, 22275, 22440, 22950, 23340, 23760, 24300, 24480, 24896, 25245, 25674, 25920, 26400, 26452, 26730, 26928, 27200, 27540, 28008, 28050, 28512, 29175, 29376, 29700, 29920, 30294, 30600, 31120, 31509, 31680, 32400, 33048, 33065, 33660, 34232, 34425, 35010, 35640, 35904, 36720, 37344, 37400, 38511, 38880, 38900, 39600, 39678, 40392, 40800, 41310, 42012, 42075, 42768, 42790, 43200, 44064, 44550, 44880, 45441, 45900, 46680, 47520, 48600, 48960, 50490, 51348, 52515, 52800, 52904, 53460, 53856, 55080, 56016, 56100, 57024, 58350, 59400, 59517, 59840, 60588, 61200, 62240, 63018, 64185, 64800, 66096, 66130, 66825, 67320, 68464, 68850, 70020, 71280, 72743, 73440, 74688, 74800, 75735, 77022, 77760, 77800, 79200, 79356, 80784, 81600, 82620, 84024, 84150, 85536, 85580, 87525, 88128, 89100, 89760, 90882, 91800, 93360, 94527, 95040, 97200, 99195, 100980, 102696, 103275, 105030, 105808, 106920, 106975, 107712, 110160, 112032, 112200, 115533, 116700, 118800, 119034, 121176, 122400, 124480, 126036, 126225, 128370, 129600, 132192, 132260, 133650, 134640, 136928, 137700, 140040, 142560, 145486, 146880, 149600, 151470, 154044, 155600, 157545, 158400, 158712, 161568, 165240, 165325, 168048, 168300, 171072, 171160, 175050, 178200, 178551, 179520, 181764, 183600, 186720, 189054, 192555, 194400, 198390, 201960, 205392, 206550, 210060, 211616, 213840, 213950, 218229, 220320, 224064, 224400, 227205, 231066, 233400, 237600, 238068, 242352, 244800, 252072, 252450, 256740, 262575, 264384, 264520, 267300, 269280, 273856, 275400, 280080, 285120, 290972, 297585, 299200, 302940, 308088, 311200, 315090, 317424, 320925, 323136, 330480, 330650, 336096, 336600, 342320, 346599, 350100, 356400, 357102, 363528, 363715, 367200, 373440, 378108, 378675, 385110, 388800, 396780, 403920, 410784, 413100, 420120, 423232, 427680, 427900, 436458, 440640, 448800, 454410, 462132, 466800, 472635, 475200, 476136, 484704, 495975, 504144, 504900, 513480, 525150, 529040, 534600, 535653, 538560, 550800, 560160, 577665, 581944, 595170, 605880, 616176, 622400, 630180, 634848, 641850, 654687, 660960, 661300, 672192, 673200, 684640, 693198, 700200, 712800, 714204, 727056, 727430, 734400, 756216, 757350, 770220, 787725, 793560, 807840, 821568, 826200, 840240, 855360, 855800, 872916, 892755, 897600, 908820, 924264, 933600, 945270, 952272, 962775, 969408, 991950, 1008288, 1009800, 1026960, 1039797, 1050300, 1058080, 1069200, 1071306, 1091145, 1101600, 1120320, 1136025, 1155330, 1163888, 1190340, 1211760, 1232352, 1260360, 1269696, 1283700, 1309374, 1321920, 1322600, 1346400, 1369280, 1386396, 1400400, 1425600, 1428408, 1454112, 1454860, 1487925, 1512432, 1514700, 1540440, 1575450, 1587120, 1606959, 1615680, 1652400, 1680480, 1711600, 1732995, 1745832, 1785510, 1817640, 1818575, 1848528, 1867200, 1890540, 1904544, 1925550, 1964061, 1983900, 2016576, 2019600, 2053920, 2079594, 2100600, 2116160, 2138400, 2142612, 2182290, 2203200, 2272050, 2310660, 2327776, 2363175, 2380680, 2423520, 2464704, 2520720, 2567400, 2618748, 2645200, 2678265, 2692800, 2772792, 2800800, 2856816, 2888325, 2908224, 2909720, 2975850, 3024864, 3029400, 3080880, 3150900, 3174240, 3213918, 3273435, 3304800, 3360960, 3423200, 3465990, 3491664, 3571020, 3635280, 3637150, 3697056, 3781080, 3809088, 3851100, 3928122, 3967800, 4039200, 4107840, 4159188, 4201200, 4276800, 4285224, 4364580, 4463775, 4544100, 4621320, 4655552, 4726350, 4761360, 4847040, 5041440, 5134800, 5198985, 5237496, 5290400, 5356530, 5455725, 5545584, 5601600, 5713632, 5776650, 5819440, 5892183, 5951700, 6049728, 6058800, 6161760, 6301800, 6348480, 6427836, 6546870, 6609600, 6846400, 6931980, 6983328, 7142040, 7270560, 7274300, 7394112, 7562160, 7702200, 7856244, 7935600, 8034795, 8078400, 8318376, 8402400, 8570448, 8664975, 8729160, 8927550, 9088200, 9242640, 9452700, 9522720, 9820305, 10082880, 10269600, 10397970, 10474992, 10580800, 10713060, 10911450, 11091168, 11427264, 11553300, 11638880, 11784366, 11903400, 12117600, 12323520, 12603600, 12855672, 13093740, 13391325, 13863960, 13966656, 14284080, 14541120, 14548600, 15124320, 15404400, 15712488, 15871200, 16069590, 16367175, 16636752, 16804800, 17140896, 17329950, 17458320, 17676549, 17855100, 18176400, 18485280, 18905400, 19045440, 19640610, 20539200, 20795940, 20949984, 21426120, 21822900, 22182336, 23106600, 23277760, 23568732, 23806800, 24235200, 25207200, 25711344, 25994925, 26187480, 26782650, 27727920, 28568160, 29097200, 29460915, 30248640, 30808800, 31424976, 31742400, 32139180, 32734350, 33273504, 34281792, 34659900, 34916640, 35353098, 35710200, 36352800, 36970560, 37810800, 39281220, 40173975, 41591880, 41899968, 42852240, 43645800, 46213200, 47137464, 47613600, 49101525, 50414400, 51422688, 51989850, 52374960, 53565300, 55455840, 57136320, 58194400, 58921830, 61617600, 62849952, 64278360, 65468700, 66547008, 69319800, 69833280, 70706196, 71420400, 72705600, 75621600, 78562440, 80347950, 83183760, 85704480, 87291600, 88382745, 92426400, 94274928, 95227200, 98203050, 102845376, 103979700, 104749920, 107130600, 110911680, 116388800, 117843660, 125699904, 128556720, 130937400, 138639600, 141412392, 142840800, 147304575, 151243200, 157124880, 160695900, 166367520, 171408960, 174583200, 176765490, 184852800, 188549856, 196406100, 207959400, 209499840, 214261200, 235687320, 257113440, 261874800, 277279200, 282824784, 285681600, 294609150, 314249760, 321391800, 332735040, 349166400, 353530980, 377099712, 392812200, 415918800, 428522400, 441913725, 471374640, 514226880, 523749600, 554558400, 565649568, 589218300, 628499520, 642783600, 707061960, 785624400, 831837600, 857044800, 883827450, 942749280, 1047499200, 1131299136, 1178436600, 1285567200, 1414123920, 1571248800, 1663675200, 1767654900, 1885498560, 2356873200, 2571134400, 2828247840, 3142497600, 3535309800, 4713746400, 5656495680, 7070619600, 9427492800, 14141239200, 28282478400]

約数ペア:

[(1, 28282478400), (2, 14141239200), (3, 9427492800), (4, 7070619600), (5, 5656495680), (6, 4713746400), (8, 3535309800), (9, 3142497600), (10, 2828247840), (11, 2571134400), (12, 2356873200), (15, 1885498560), (16, 1767654900), (17, 1663675200), (18, 1571248800), (20, 1414123920), (22, 1285567200), (24, 1178436600), (25, 1131299136), (27, 1047499200), (30, 942749280), (32, 883827450), (33, 857044800), (34, 831837600), (36, 785624400), (40, 707061960), (44, 642783600), (45, 628499520), (48, 589218300), (50, 565649568), (51, 554558400), (54, 523749600), (55, 514226880), (60, 471374640), (64, 441913725), (66, 428522400), (68, 415918800), (72, 392812200), (75, 377099712), (80, 353530980), (81, 349166400), (85, 332735040), (88, 321391800), (90, 314249760), (96, 294609150), (99, 285681600), (100, 282824784), (102, 277279200), (108, 261874800), (110, 257113440), (120, 235687320), (132, 214261200), (135, 209499840), (136, 207959400), (144, 196406100), (150, 188549856), (153, 184852800), (160, 176765490), (162, 174583200), (165, 171408960), (170, 166367520), (176, 160695900), (180, 157124880), (187, 151243200), (192, 147304575), (198, 142840800), (200, 141412392), (204, 138639600), (216, 130937400), (220, 128556720), (225, 125699904), (240, 117843660), (243, 116388800), (255, 110911680), (264, 107130600), (270, 104749920), (272, 103979700), (275, 102845376), (288, 98203050), (297, 95227200), (300, 94274928), (306, 92426400), (320, 88382745), (324, 87291600), (330, 85704480), (340, 83183760), (352, 80347950), (360, 78562440), (374, 75621600), (389, 72705600), (396, 71420400), (400, 70706196), (405, 69833280), (408, 69319800), (425, 66547008), (432, 65468700), (440, 64278360), (450, 62849952), (459, 61617600), (480, 58921830), (486, 58194400), (495, 57136320), (510, 55455840), (528, 53565300), (540, 52374960), (544, 51989850), (550, 51422688), (561, 50414400), (576, 49101525), (594, 47613600), (600, 47137464), (612, 46213200), (648, 43645800), (660, 42852240), (675, 41899968), (680, 41591880), (704, 40173975), (720, 39281220), (748, 37810800), (765, 36970560), (778, 36352800), (792, 35710200), (800, 35353098), (810, 34916640), (816, 34659900), (825, 34281792), (850, 33273504), (864, 32734350), (880, 32139180), (891, 31742400), (900, 31424976), (918, 30808800), (935, 30248640), (960, 29460915), (972, 29097200), (990, 28568160), (1020, 27727920), (1056, 26782650), (1080, 26187480), (1088, 25994925), (1100, 25711344), (1122, 25207200), (1167, 24235200), (1188, 23806800), (1200, 23568732), (1215, 23277760), (1224, 23106600), (1275, 22182336), (1296, 21822900), (1320, 21426120), (1350, 20949984), (1360, 20795940), (1377, 20539200), (1440, 19640610), (1485, 19045440), (1496, 18905400), (1530, 18485280), (1556, 18176400), (1584, 17855100), (1600, 17676549), (1620, 17458320), (1632, 17329950), (1650, 17140896), (1683, 16804800), (1700, 16636752), (1728, 16367175), (1760, 16069590), (1782, 15871200), (1800, 15712488), (1836, 15404400), (1870, 15124320), (1944, 14548600), (1945, 14541120), (1980, 14284080), (2025, 13966656), (2040, 13863960), (2112, 13391325), (2160, 13093740), (2200, 12855672), (2244, 12603600), (2295, 12323520), (2334, 12117600), (2376, 11903400), (2400, 11784366), (2430, 11638880), (2448, 11553300), (2475, 11427264), (2550, 11091168), (2592, 10911450), (2640, 10713060), (2673, 10580800), (2700, 10474992), (2720, 10397970), (2754, 10269600), (2805, 10082880), (2880, 9820305), (2970, 9522720), (2992, 9452700), (3060, 9242640), (3112, 9088200), (3168, 8927550), (3240, 8729160), (3264, 8664975), (3300, 8570448), (3366, 8402400), (3400, 8318376), (3501, 8078400), (3520, 8034795), (3564, 7935600), (3600, 7856244), (3672, 7702200), (3740, 7562160), (3825, 7394112), (3888, 7274300), (3890, 7270560), (3960, 7142040), (4050, 6983328), (4080, 6931980), (4131, 6846400), (4279, 6609600), (4320, 6546870), (4400, 6427836), (4455, 6348480), (4488, 6301800), (4590, 6161760), (4668, 6058800), (4675, 6049728), (4752, 5951700), (4800, 5892183), (4860, 5819440), (4896, 5776650), (4950, 5713632), (5049, 5601600), (5100, 5545584), (5184, 5455725), (5280, 5356530), (5346, 5290400), (5400, 5237496), (5440, 5198985), (5508, 5134800), (5610, 5041440), (5835, 4847040), (5940, 4761360), (5984, 4726350), (6075, 4655552), (6120, 4621320), (6224, 4544100), (6336, 4463775), (6480, 4364580), (6600, 4285224), (6613, 4276800), (6732, 4201200), (6800, 4159188), (6885, 4107840), (7002, 4039200), (7128, 3967800), (7200, 3928122), (7344, 3851100), (7425, 3809088), (7480, 3781080), (7650, 3697056), (7776, 3637150), (7780, 3635280), (7920, 3571020), (8100, 3491664), (8160, 3465990), (8262, 3423200), (8415, 3360960), (8558, 3304800), (8640, 3273435), (8800, 3213918), (8910, 3174240), (8976, 3150900), (9180, 3080880), (9336, 3029400), (9350, 3024864), (9504, 2975850), (9720, 2909720), (9725, 2908224), (9792, 2888325), (9900, 2856816), (10098, 2800800), (10200, 2772792), (10503, 2692800), (10560, 2678265), (10692, 2645200), (10800, 2618748), (11016, 2567400), (11220, 2520720), (11475, 2464704), (11670, 2423520), (11880, 2380680), (11968, 2363175), (12150, 2327776), (12240, 2310660), (12448, 2272050), (12837, 2203200), (12960, 2182290), (13200, 2142612), (13226, 2138400), (13365, 2116160), (13464, 2100600), (13600, 2079594), (13770, 2053920), (14004, 2019600), (14025, 2016576), (14256, 1983900), (14400, 1964061), (14688, 1925550), (14850, 1904544), (14960, 1890540), (15147, 1867200), (15300, 1848528), (15552, 1818575), (15560, 1817640), (15840, 1785510), (16200, 1745832), (16320, 1732995), (16524, 1711600), (16830, 1680480), (17116, 1652400), (17505, 1615680), (17600, 1606959), (17820, 1587120), (17952, 1575450), (18360, 1540440), (18672, 1514700), (18700, 1512432), (19008, 1487925), (19440, 1454860), (19450, 1454112), (19800, 1428408), (19839, 1425600), (20196, 1400400), (20400, 1386396), (20655, 1369280), (21006, 1346400), (21384, 1322600), (21395, 1321920), (21600, 1309374), (22032, 1283700), (22275, 1269696), (22440, 1260360), (22950, 1232352), (23340, 1211760), (23760, 1190340), (24300, 1163888), (24480, 1155330), (24896, 1136025), (25245, 1120320), (25674, 1101600), (25920, 1091145), (26400, 1071306), (26452, 1069200), (26730, 1058080), (26928, 1050300), (27200, 1039797), (27540, 1026960), (28008, 1009800), (28050, 1008288), (28512, 991950), (29175, 969408), (29376, 962775), (29700, 952272), (29920, 945270), (30294, 933600), (30600, 924264), (31120, 908820), (31509, 897600), (31680, 892755), (32400, 872916), (33048, 855800), (33065, 855360), (33660, 840240), (34232, 826200), (34425, 821568), (35010, 807840), (35640, 793560), (35904, 787725), (36720, 770220), (37344, 757350), (37400, 756216), (38511, 734400), (38880, 727430), (38900, 727056), (39600, 714204), (39678, 712800), (40392, 700200), (40800, 693198), (41310, 684640), (42012, 673200), (42075, 672192), (42768, 661300), (42790, 660960), (43200, 654687), (44064, 641850), (44550, 634848), (44880, 630180), (45441, 622400), (45900, 616176), (46680, 605880), (47520, 595170), (48600, 581944), (48960, 577665), (50490, 560160), (51348, 550800), (52515, 538560), (52800, 535653), (52904, 534600), (53460, 529040), (53856, 525150), (55080, 513480), (56016, 504900), (56100, 504144), (57024, 495975), (58350, 484704), (59400, 476136), (59517, 475200), (59840, 472635), (60588, 466800), (61200, 462132), (62240, 454410), (63018, 448800), (64185, 440640), (64800, 436458), (66096, 427900), (66130, 427680), (66825, 423232), (67320, 420120), (68464, 413100), (68850, 410784), (70020, 403920), (71280, 396780), (72743, 388800), (73440, 385110), (74688, 378675), (74800, 378108), (75735, 373440), (77022, 367200), (77760, 363715), (77800, 363528), (79200, 357102), (79356, 356400), (80784, 350100), (81600, 346599), (82620, 342320), (84024, 336600), (84150, 336096), (85536, 330650), (85580, 330480), (87525, 323136), (88128, 320925), (89100, 317424), (89760, 315090), (90882, 311200), (91800, 308088), (93360, 302940), (94527, 299200), (95040, 297585), (97200, 290972), (99195, 285120), (100980, 280080), (102696, 275400), (103275, 273856), (105030, 269280), (105808, 267300), (106920, 264520), (106975, 264384), (107712, 262575), (110160, 256740), (112032, 252450), (112200, 252072), (115533, 244800), (116700, 242352), (118800, 238068), (119034, 237600), (121176, 233400), (122400, 231066), (124480, 227205), (126036, 224400), (126225, 224064), (128370, 220320), (129600, 218229), (132192, 213950), (132260, 213840), (133650, 211616), (134640, 210060), (136928, 206550), (137700, 205392), (140040, 201960), (142560, 198390), (145486, 194400), (146880, 192555), (149600, 189054), (151470, 186720), (154044, 183600), (155600, 181764), (157545, 179520), (158400, 178551), (158712, 178200), (161568, 175050), (165240, 171160), (165325, 171072), (168048, 168300)]