21318292800

素因数分解:

$2^6\times 3^6\times 5^2\times 7^2\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 882

約数和(自身を含む): 91734359838

約数和(自身を除く): 70416067038

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 243, 245, 252, 270, 280, 288, 294, 300, 315, 320, 324, 336, 350, 360, 373, 378, 392, 400, 405, 420, 432, 441, 448, 450, 480, 486, 490, 504, 525, 540, 560, 567, 576, 588, 600, 630, 648, 672, 675, 700, 720, 729, 735, 746, 756, 784, 800, 810, 840, 864, 882, 900, 945, 960, 972, 980, 1008, 1050, 1080, 1119, 1120, 1134, 1176, 1200, 1215, 1225, 1260, 1296, 1323, 1344, 1350, 1400, 1440, 1458, 1470, 1492, 1512, 1568, 1575, 1600, 1620, 1680, 1701, 1728, 1764, 1800, 1865, 1890, 1944, 1960, 2016, 2025, 2100, 2160, 2205, 2238, 2240, 2268, 2352, 2400, 2430, 2450, 2520, 2592, 2611, 2646, 2700, 2800, 2835, 2880, 2916, 2940, 2984, 3024, 3136, 3150, 3240, 3357, 3360, 3402, 3528, 3600, 3645, 3675, 3730, 3780, 3888, 3920, 3969, 4032, 4050, 4200, 4320, 4410, 4476, 4536, 4704, 4725, 4800, 4860, 4900, 5040, 5103, 5184, 5222, 5292, 5400, 5595, 5600, 5670, 5832, 5880, 5968, 6048, 6075, 6300, 6480, 6615, 6714, 6720, 6804, 7056, 7200, 7290, 7350, 7460, 7560, 7776, 7833, 7840, 7938, 8100, 8400, 8505, 8640, 8820, 8952, 9072, 9325, 9408, 9450, 9720, 9800, 10071, 10080, 10206, 10444, 10584, 10800, 11025, 11190, 11200, 11340, 11664, 11760, 11907, 11936, 12096, 12150, 12600, 12960, 13055, 13230, 13428, 13608, 14112, 14175, 14400, 14580, 14700, 14920, 15120, 15552, 15666, 15680, 15876, 16200, 16785, 16800, 17010, 17640, 17904, 18144, 18225, 18277, 18650, 18900, 19440, 19600, 19845, 20142, 20160, 20412, 20888, 21168, 21600, 22050, 22380, 22680, 23328, 23499, 23520, 23814, 23872, 24300, 25200, 25515, 25920, 26110, 26460, 26856, 27216, 27975, 28224, 28350, 29160, 29400, 29840, 30213, 30240, 31332, 31752, 32400, 33075, 33570, 33600, 34020, 35280, 35721, 35808, 36288, 36450, 36554, 37300, 37800, 38880, 39165, 39200, 39690, 40284, 40824, 41776, 42336, 42525, 43200, 44100, 44760, 45360, 46656, 46998, 47040, 47628, 48600, 50355, 50400, 51030, 52220, 52920, 53712, 54432, 54831, 55950, 56700, 58320, 58800, 59535, 59680, 60426, 60480, 62664, 63504, 64800, 65275, 66150, 67140, 68040, 70497, 70560, 71442, 71616, 72900, 73108, 74600, 75600, 77760, 78330, 78400, 79380, 80568, 81648, 83552, 83925, 84672, 85050, 88200, 89520, 90639, 90720, 91385, 93996, 95256, 97200, 99225, 100710, 100800, 102060, 104440, 105840, 107424, 108864, 109662, 111900, 113400, 116640, 117495, 117600, 119070, 119360, 120852, 125328, 127008, 127575, 129600, 130550, 132300, 134280, 136080, 140994, 141120, 142884, 145800, 146216, 149200, 151065, 151200, 156660, 158760, 161136, 163296, 164493, 167104, 167850, 170100, 176400, 178605, 179040, 181278, 181440, 182770, 187992, 190512, 194400, 195825, 198450, 201420, 204120, 208880, 211491, 211680, 214848, 219324, 223800, 226800, 233280, 234990, 235200, 238140, 241704, 250656, 251775, 254016, 255150, 261100, 264600, 268560, 271917, 272160, 274155, 281988, 285768, 291600, 292432, 297675, 298400, 302130, 302400, 313320, 317520, 322272, 326592, 328986, 335700, 340200, 352485, 352800, 357210, 358080, 362556, 365540, 375984, 381024, 388800, 391650, 396900, 402840, 408240, 417760, 422982, 423360, 438648, 447600, 453195, 453600, 456925, 469980, 476280, 483408, 493479, 501312, 503550, 510300, 522200, 529200, 537120, 543834, 544320, 548310, 563976, 571536, 583200, 584864, 587475, 595350, 596800, 604260, 626640, 634473, 635040, 644544, 657972, 671400, 680400, 704970, 705600, 714420, 725112, 731080, 751968, 755325, 762048, 783300, 793800, 805680, 816480, 822465, 835520, 845964, 877296, 893025, 895200, 906390, 907200, 913850, 939960, 952560, 966816, 986958, 1007100, 1020600, 1044400, 1057455, 1058400, 1074240, 1087668, 1096620, 1127952, 1143072, 1166400, 1169728, 1174950, 1190700, 1208520, 1253280, 1268946, 1270080, 1315944, 1342800, 1359585, 1360800, 1370775, 1409940, 1428840, 1450224, 1462160, 1480437, 1503936, 1510650, 1566600, 1587600, 1611360, 1632960, 1644930, 1691928, 1754592, 1762425, 1786050, 1790400, 1812780, 1827700, 1879920, 1903419, 1905120, 1933632, 1973916, 2014200, 2041200, 2088800, 2114910, 2116800, 2175336, 2193240, 2255904, 2265975, 2286144, 2349900, 2381400, 2417040, 2467395, 2506560, 2537892, 2631888, 2685600, 2719170, 2721600, 2741550, 2819880, 2857680, 2900448, 2924320, 2960874, 3021300, 3133200, 3172365, 3175200, 3222720, 3289860, 3383856, 3509184, 3524850, 3572100, 3625560, 3655400, 3759840, 3806838, 3810240, 3947832, 4028400, 4082400, 4112325, 4177600, 4229820, 4350672, 4386480, 4441311, 4511808, 4531950, 4699800, 4762800, 4834080, 4934790, 5075784, 5263776, 5287275, 5371200, 5438340, 5483100, 5639760, 5715360, 5800896, 5848640, 5921748, 6042600, 6266400, 6344730, 6350400, 6579720, 6767712, 6797925, 7049700, 7144200, 7251120, 7310800, 7402185, 7519680, 7613676, 7895664, 8056800, 8164800, 8224650, 8459640, 8701344, 8772960, 8882622, 9063900, 9399600, 9517095, 9525600, 9668160, 9869580, 10151568, 10527552, 10574550, 10876680, 10966200, 11279520, 11430720, 11843496, 12085200, 12336975, 12532800, 12689460, 13159440, 13323933, 13535424, 13595850, 14099400, 14288400, 14502240, 14621600, 14804370, 15227352, 15791328, 15861825, 16113600, 16449300, 16919280, 17402688, 17545920, 17765244, 18127800, 18799200, 19034190, 19051200, 19739160, 20303136, 21149100, 21753360, 21932400, 22206555, 22559040, 23686992, 24170400, 24673950, 25378920, 26318880, 26647866, 27191700, 28198800, 28576800, 29004480, 29243200, 29608740, 30454704, 31582656, 31723650, 32898600, 33838560, 35530488, 36255600, 37010925, 37598400, 38068380, 39478320, 40606272, 42298200, 43506720, 43864800, 44413110, 47373984, 47585475, 48340800, 49347900, 50757840, 52637760, 53295732, 54383400, 56397600, 57153600, 59217480, 60909408, 63447300, 65797200, 66619665, 67677120, 71060976, 72511200, 74021850, 76136760, 78956640, 84596400, 87013440, 87729600, 88826220, 94747968, 95170950, 98695800, 101515680, 106591464, 108766800, 111032775, 112795200, 118434960, 121818816, 126894600, 131594400, 133239330, 142121952, 145022400, 148043700, 152273520, 157913280, 169192800, 177652440, 190341900, 197391600, 203031360, 213182928, 217533600, 222065550, 236869920, 253789200, 263188800, 266478660, 284243904, 296087400, 304547040, 333098325, 338385600, 355304880, 380683800, 394783200, 426365856, 435067200, 444131100, 473739840, 507578400, 532957320, 592174800, 609094080, 666196650, 710609760, 761367600, 789566400, 852731712, 888262200, 1015156800, 1065914640, 1184349600, 1332393300, 1421219520, 1522735200, 1776524400, 2131829280, 2368699200, 2664786600, 3045470400, 3553048800, 4263658560, 5329573200, 7106097600, 10659146400, 21318292800]

約数ペア:

[(1, 21318292800), (2, 10659146400), (3, 7106097600), (4, 5329573200), (5, 4263658560), (6, 3553048800), (7, 3045470400), (8, 2664786600), (9, 2368699200), (10, 2131829280), (12, 1776524400), (14, 1522735200), (15, 1421219520), (16, 1332393300), (18, 1184349600), (20, 1065914640), (21, 1015156800), (24, 888262200), (25, 852731712), (27, 789566400), (28, 761367600), (30, 710609760), (32, 666196650), (35, 609094080), (36, 592174800), (40, 532957320), (42, 507578400), (45, 473739840), (48, 444131100), (49, 435067200), (50, 426365856), (54, 394783200), (56, 380683800), (60, 355304880), (63, 338385600), (64, 333098325), (70, 304547040), (72, 296087400), (75, 284243904), (80, 266478660), (81, 263188800), (84, 253789200), (90, 236869920), (96, 222065550), (98, 217533600), (100, 213182928), (105, 203031360), (108, 197391600), (112, 190341900), (120, 177652440), (126, 169192800), (135, 157913280), (140, 152273520), (144, 148043700), (147, 145022400), (150, 142121952), (160, 133239330), (162, 131594400), (168, 126894600), (175, 121818816), (180, 118434960), (189, 112795200), (192, 111032775), (196, 108766800), (200, 106591464), (210, 101515680), (216, 98695800), (224, 95170950), (225, 94747968), (240, 88826220), (243, 87729600), (245, 87013440), (252, 84596400), (270, 78956640), (280, 76136760), (288, 74021850), (294, 72511200), (300, 71060976), (315, 67677120), (320, 66619665), (324, 65797200), (336, 63447300), (350, 60909408), (360, 59217480), (373, 57153600), (378, 56397600), (392, 54383400), (400, 53295732), (405, 52637760), (420, 50757840), (432, 49347900), (441, 48340800), (448, 47585475), (450, 47373984), (480, 44413110), (486, 43864800), (490, 43506720), (504, 42298200), (525, 40606272), (540, 39478320), (560, 38068380), (567, 37598400), (576, 37010925), (588, 36255600), (600, 35530488), (630, 33838560), (648, 32898600), (672, 31723650), (675, 31582656), (700, 30454704), (720, 29608740), (729, 29243200), (735, 29004480), (746, 28576800), (756, 28198800), (784, 27191700), (800, 26647866), (810, 26318880), (840, 25378920), (864, 24673950), (882, 24170400), (900, 23686992), (945, 22559040), (960, 22206555), (972, 21932400), (980, 21753360), (1008, 21149100), (1050, 20303136), (1080, 19739160), (1119, 19051200), (1120, 19034190), (1134, 18799200), (1176, 18127800), (1200, 17765244), (1215, 17545920), (1225, 17402688), (1260, 16919280), (1296, 16449300), (1323, 16113600), (1344, 15861825), (1350, 15791328), (1400, 15227352), (1440, 14804370), (1458, 14621600), (1470, 14502240), (1492, 14288400), (1512, 14099400), (1568, 13595850), (1575, 13535424), (1600, 13323933), (1620, 13159440), (1680, 12689460), (1701, 12532800), (1728, 12336975), (1764, 12085200), (1800, 11843496), (1865, 11430720), (1890, 11279520), (1944, 10966200), (1960, 10876680), (2016, 10574550), (2025, 10527552), (2100, 10151568), (2160, 9869580), (2205, 9668160), (2238, 9525600), (2240, 9517095), (2268, 9399600), (2352, 9063900), (2400, 8882622), (2430, 8772960), (2450, 8701344), (2520, 8459640), (2592, 8224650), (2611, 8164800), (2646, 8056800), (2700, 7895664), (2800, 7613676), (2835, 7519680), (2880, 7402185), (2916, 7310800), (2940, 7251120), (2984, 7144200), (3024, 7049700), (3136, 6797925), (3150, 6767712), (3240, 6579720), (3357, 6350400), (3360, 6344730), (3402, 6266400), (3528, 6042600), (3600, 5921748), (3645, 5848640), (3675, 5800896), (3730, 5715360), (3780, 5639760), (3888, 5483100), (3920, 5438340), (3969, 5371200), (4032, 5287275), (4050, 5263776), (4200, 5075784), (4320, 4934790), (4410, 4834080), (4476, 4762800), (4536, 4699800), (4704, 4531950), (4725, 4511808), (4800, 4441311), (4860, 4386480), (4900, 4350672), (5040, 4229820), (5103, 4177600), (5184, 4112325), (5222, 4082400), (5292, 4028400), (5400, 3947832), (5595, 3810240), (5600, 3806838), (5670, 3759840), (5832, 3655400), (5880, 3625560), (5968, 3572100), (6048, 3524850), (6075, 3509184), (6300, 3383856), (6480, 3289860), (6615, 3222720), (6714, 3175200), (6720, 3172365), (6804, 3133200), (7056, 3021300), (7200, 2960874), (7290, 2924320), (7350, 2900448), (7460, 2857680), (7560, 2819880), (7776, 2741550), (7833, 2721600), (7840, 2719170), (7938, 2685600), (8100, 2631888), (8400, 2537892), (8505, 2506560), (8640, 2467395), (8820, 2417040), (8952, 2381400), (9072, 2349900), (9325, 2286144), (9408, 2265975), (9450, 2255904), (9720, 2193240), (9800, 2175336), (10071, 2116800), (10080, 2114910), (10206, 2088800), (10444, 2041200), (10584, 2014200), (10800, 1973916), (11025, 1933632), (11190, 1905120), (11200, 1903419), (11340, 1879920), (11664, 1827700), (11760, 1812780), (11907, 1790400), (11936, 1786050), (12096, 1762425), (12150, 1754592), (12600, 1691928), (12960, 1644930), (13055, 1632960), (13230, 1611360), (13428, 1587600), (13608, 1566600), (14112, 1510650), (14175, 1503936), (14400, 1480437), (14580, 1462160), (14700, 1450224), (14920, 1428840), (15120, 1409940), (15552, 1370775), (15666, 1360800), (15680, 1359585), (15876, 1342800), (16200, 1315944), (16785, 1270080), (16800, 1268946), (17010, 1253280), (17640, 1208520), (17904, 1190700), (18144, 1174950), (18225, 1169728), (18277, 1166400), (18650, 1143072), (18900, 1127952), (19440, 1096620), (19600, 1087668), (19845, 1074240), (20142, 1058400), (20160, 1057455), (20412, 1044400), (20888, 1020600), (21168, 1007100), (21600, 986958), (22050, 966816), (22380, 952560), (22680, 939960), (23328, 913850), (23499, 907200), (23520, 906390), (23814, 895200), (23872, 893025), (24300, 877296), (25200, 845964), (25515, 835520), (25920, 822465), (26110, 816480), (26460, 805680), (26856, 793800), (27216, 783300), (27975, 762048), (28224, 755325), (28350, 751968), (29160, 731080), (29400, 725112), (29840, 714420), (30213, 705600), (30240, 704970), (31332, 680400), (31752, 671400), (32400, 657972), (33075, 644544), (33570, 635040), (33600, 634473), (34020, 626640), (35280, 604260), (35721, 596800), (35808, 595350), (36288, 587475), (36450, 584864), (36554, 583200), (37300, 571536), (37800, 563976), (38880, 548310), (39165, 544320), (39200, 543834), (39690, 537120), (40284, 529200), (40824, 522200), (41776, 510300), (42336, 503550), (42525, 501312), (43200, 493479), (44100, 483408), (44760, 476280), (45360, 469980), (46656, 456925), (46998, 453600), (47040, 453195), (47628, 447600), (48600, 438648), (50355, 423360), (50400, 422982), (51030, 417760), (52220, 408240), (52920, 402840), (53712, 396900), (54432, 391650), (54831, 388800), (55950, 381024), (56700, 375984), (58320, 365540), (58800, 362556), (59535, 358080), (59680, 357210), (60426, 352800), (60480, 352485), (62664, 340200), (63504, 335700), (64800, 328986), (65275, 326592), (66150, 322272), (67140, 317520), (68040, 313320), (70497, 302400), (70560, 302130), (71442, 298400), (71616, 297675), (72900, 292432), (73108, 291600), (74600, 285768), (75600, 281988), (77760, 274155), (78330, 272160), (78400, 271917), (79380, 268560), (80568, 264600), (81648, 261100), (83552, 255150), (83925, 254016), (84672, 251775), (85050, 250656), (88200, 241704), (89520, 238140), (90639, 235200), (90720, 234990), (91385, 233280), (93996, 226800), (95256, 223800), (97200, 219324), (99225, 214848), (100710, 211680), (100800, 211491), (102060, 208880), (104440, 204120), (105840, 201420), (107424, 198450), (108864, 195825), (109662, 194400), (111900, 190512), (113400, 187992), (116640, 182770), (117495, 181440), (117600, 181278), (119070, 179040), (119360, 178605), (120852, 176400), (125328, 170100), (127008, 167850), (127575, 167104), (129600, 164493), (130550, 163296), (132300, 161136), (134280, 158760), (136080, 156660), (140994, 151200), (141120, 151065), (142884, 149200), (145800, 146216)]