420381460800

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1168

約数の個数: 1008

約数和(自身を含む): 1765277729280

約数和(自身を除く): 1344896268480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 89, 90, 94, 96, 100, 105, 112, 120, 126, 140, 141, 144, 150, 160, 168, 175, 178, 180, 188, 192, 200, 210, 224, 225, 235, 240, 252, 267, 280, 282, 288, 300, 315, 320, 329, 336, 350, 356, 360, 376, 400, 420, 423, 445, 448, 450, 470, 480, 504, 525, 534, 560, 564, 576, 600, 623, 630, 658, 672, 700, 705, 712, 720, 752, 800, 801, 840, 846, 890, 900, 940, 960, 987, 997, 1008, 1050, 1068, 1120, 1128, 1175, 1200, 1246, 1260, 1316, 1335, 1344, 1400, 1410, 1424, 1440, 1504, 1575, 1600, 1602, 1645, 1680, 1692, 1780, 1800, 1869, 1880, 1974, 1994, 2016, 2100, 2115, 2136, 2225, 2240, 2256, 2350, 2400, 2492, 2520, 2632, 2670, 2800, 2820, 2848, 2880, 2961, 2991, 3008, 3115, 3150, 3204, 3290, 3360, 3384, 3525, 3560, 3600, 3738, 3760, 3948, 3988, 4005, 4032, 4183, 4200, 4230, 4272, 4450, 4512, 4700, 4800, 4935, 4984, 4985, 5040, 5264, 5340, 5600, 5607, 5640, 5696, 5922, 5982, 6230, 6300, 6408, 6580, 6675, 6720, 6768, 6979, 7050, 7120, 7200, 7476, 7520, 7896, 7976, 8010, 8225, 8366, 8400, 8460, 8544, 8900, 8973, 9024, 9345, 9400, 9870, 9968, 9970, 10080, 10528, 10575, 10680, 11200, 11214, 11280, 11844, 11964, 12460, 12549, 12600, 12816, 13160, 13350, 13536, 13958, 14100, 14240, 14400, 14805, 14952, 14955, 15040, 15575, 15792, 15952, 16020, 16450, 16732, 16800, 16920, 17088, 17800, 17946, 18690, 18800, 19740, 19936, 19940, 20025, 20160, 20915, 20937, 21056, 21150, 21360, 22428, 22560, 23688, 23928, 24675, 24920, 24925, 25098, 25200, 25632, 26320, 26700, 27072, 27916, 28035, 28200, 28480, 29281, 29610, 29904, 29910, 31150, 31584, 31904, 32040, 32900, 33464, 33600, 33840, 34895, 35600, 35892, 37380, 37600, 37647, 39480, 39872, 39880, 40050, 41830, 41874, 42300, 42720, 44856, 44865, 45120, 46725, 46859, 47376, 47856, 49350, 49840, 49850, 50196, 50400, 51264, 52640, 53400, 55832, 56070, 56400, 58562, 59220, 59808, 59820, 62300, 62745, 62811, 63168, 63808, 64080, 65800, 66928, 67680, 69790, 71200, 71784, 74025, 74760, 74775, 75200, 75294, 78960, 79760, 80100, 83660, 83748, 84600, 85440, 87843, 88733, 89712, 89730, 93450, 93718, 94752, 95712, 98700, 99680, 99700, 100392, 100800, 104575, 104685, 105280, 106800, 111664, 112140, 112800, 117124, 118440, 119616, 119640, 124600, 125490, 125622, 128160, 131600, 133856, 135360, 139580, 140175, 140577, 142400, 143568, 146405, 148050, 149520, 149550, 150588, 157920, 159520, 160200, 167320, 167496, 169200, 174475, 175686, 177466, 179424, 179460, 186900, 187436, 188235, 189504, 191424, 197400, 199360, 199400, 200784, 209150, 209370, 213600, 223328, 224280, 224325, 225600, 234248, 234295, 236880, 239280, 249200, 250980, 251244, 256320, 263200, 263529, 266199, 267712, 279160, 280350, 281154, 287136, 292810, 296100, 299040, 299100, 301176, 313725, 314055, 315840, 319040, 320400, 328013, 334640, 334992, 338400, 348950, 351372, 354932, 358848, 358920, 373800, 374872, 376470, 394800, 398800, 401568, 418300, 418740, 421731, 427200, 439215, 443665, 446656, 448560, 448650, 468496, 468590, 473760, 478560, 498400, 501960, 502488, 523425, 526400, 527058, 532398, 558320, 560700, 562308, 574272, 585620, 592200, 598080, 598200, 602352, 621131, 627450, 628110, 640800, 656026, 669280, 669984, 676800, 697900, 702744, 702885, 709864, 717840, 732025, 747600, 749744, 752940, 789600, 797600, 798597, 803136, 836600, 837480, 843462, 878430, 887330, 897120, 897300, 936992, 937180, 941175, 947520, 957120, 984039, 996800, 1003920, 1004976, 1046850, 1054116, 1064796, 1116640, 1121400, 1124616, 1171240, 1171475, 1184400, 1196400, 1204704, 1242262, 1254900, 1256220, 1281600, 1312052, 1317645, 1330995, 1338560, 1339968, 1395800, 1405488, 1405770, 1419728, 1435680, 1464050, 1495200, 1499488, 1505880, 1570275, 1579200, 1595200, 1597194, 1640065, 1673200, 1674960, 1686924, 1756860, 1774660, 1794240, 1794600, 1863393, 1873984, 1874360, 1882350, 1968078, 2007840, 2009952, 2093700, 2108232, 2108655, 2129592, 2196075, 2218325, 2233280, 2242800, 2249232, 2342480, 2342950, 2368800, 2392800, 2409408, 2484524, 2509800, 2512440, 2624104, 2635290, 2661990, 2791600, 2810976, 2811540, 2839456, 2871360, 2928100, 2952117, 2990400, 2998976, 3011760, 3105655, 3140550, 3194388, 3280130, 3346400, 3349920, 3373848, 3513720, 3514425, 3549320, 3589200, 3726786, 3748720, 3764700, 3936156, 3992985, 4015680, 4019904, 4170451, 4187400, 4216464, 4217310, 4259184, 4392150, 4436650, 4485600, 4498464, 4684960, 4685900, 4737600, 4785600, 4920195, 4969048, 5019600, 5024880, 5248208, 5270580, 5323980, 5583200, 5590179, 5621952, 5623080, 5678912, 5856200, 5904234, 6023520, 6211310, 6281100, 6388776, 6560260, 6588225, 6654975, 6692800, 6699840, 6747696, 7027440, 7028850, 7098640, 7178400, 7453572, 7497440, 7529400, 7872312, 7985970, 8200325, 8340902, 8374800, 8432928, 8434620, 8518368, 8784300, 8873300, 8971200, 8996928, 9316965, 9369920, 9371800, 9840390, 9938096, 10039200, 10049760, 10496416, 10541160, 10543275, 10647960, 11166400, 11180358, 11246160, 11712400, 11808468, 12047040, 12422620, 12511353, 12562200, 12777552, 13120520, 13176450, 13309950, 13495392, 14054880, 14057700, 14197280, 14356800, 14760585, 14907144, 14994880, 15058800, 15528275, 15744624, 15971940, 16400650, 16681804, 16749600, 16865856, 16869240, 17036736, 17568600, 17746600, 18633930, 18743600, 19680780, 19876192, 19964925, 20078400, 20099520, 20852255, 20992832, 21082320, 21086550, 21295920, 22360716, 22492320, 23424800, 23616936, 24600975, 24845240, 25022706, 25124400, 25555104, 26241040, 26352900, 26619900, 26990784, 27950895, 28109760, 28115400, 28394560, 29193157, 29521170, 29814288, 30117600, 31056550, 31489248, 31943880, 32801300, 33363608, 33499200, 33738480, 35137200, 35493200, 37267860, 37487200, 37534059, 39361560, 39752384, 39929850, 41704510, 42164640, 42173100, 42591840, 44721432, 44984640, 46584825, 46849600, 47233872, 49201950, 49690480, 50045412, 50248800, 51110208, 52482080, 52705800, 53239800, 55901790, 56230800, 58386314, 59042340, 59628576, 60235200, 62113100, 62556765, 62978496, 63887760, 65602600, 66727216, 67476960, 70274400, 70986400, 73802925, 74535720, 74974400, 75068118, 78723120, 79859700, 83409020, 84329280, 84346200, 85183680, 87579471, 89442864, 93169650, 94467744, 98403900, 99380960, 100090824, 100497600, 104261275, 104964160, 105411600, 106479600, 111803580, 112461600, 116772628, 118084680, 119257152, 124226200, 125113530, 127775520, 131205200, 133454432, 134953920, 139754475, 140548800, 141972800, 145965785, 147605850, 149071440, 150136236, 157446240, 159719400, 166818040, 168692400, 175158942, 178885728, 186339300, 187670295, 188935488, 196807800, 198761920, 200181648, 208522550, 210823200, 212959200, 223607160, 224923200, 233545256, 236169360, 248452400, 250227060, 255551040, 262410400, 262738413, 266908864, 279508950, 291931570, 295211700, 298142880, 300272472, 312783825, 314892480, 319438800, 333636080, 337384800, 350317884, 357771456, 372678600, 375340590, 393615600, 400363296, 417045100, 421646400, 425918400, 437897355, 447214320, 467090512, 472338720, 496904800, 500454120, 524820800, 525476826, 559017900, 583863140, 590423400, 596285760, 600544944, 625567650, 638877600, 667272160, 674769600, 700635768, 729828925, 745357200, 750681180, 787231200, 800726592, 834090200, 875794710, 894428640, 934181024, 938351475, 944677440, 993809600, 1000908240, 1050953652, 1118035800, 1167726280, 1180846800, 1201089888, 1251135300, 1277755200, 1313692065, 1334544320, 1401271536, 1459657850, 1490714400, 1501362360, 1574462400, 1668180400, 1751589420, 1788857280, 1868362048, 1876702950, 2001816480, 2101907304, 2189486775, 2236071600, 2335452560, 2361693600, 2402179776, 2502270600, 2627384130, 2802543072, 2919315700, 2981428800, 3002724720, 3336360800, 3503178840, 3753405900, 4003632960, 4203814608, 4378973550, 4472143200, 4670905120, 4723387200, 5004541200, 5254768260, 5605086144, 5838631400, 6005449440, 6568460325, 6672721600, 7006357680, 7506811800, 8407629216, 8757947100, 8944286400, 9341810240, 10009082400, 10509536520, 11677262800, 12010898880, 13136920650, 14012715360, 15013623600, 16815258432, 17515894200, 20018164800, 21019073040, 23354525600, 26273841300, 28025430720, 30027247200, 35031788400, 42038146080, 46709051200, 52547682600, 60054494400, 70063576800, 84076292160, 105095365200, 140127153600, 210190730400, 420381460800]

約数ペア:

[(1, 420381460800), (2, 210190730400), (3, 140127153600), (4, 105095365200), (5, 84076292160), (6, 70063576800), (7, 60054494400), (8, 52547682600), (9, 46709051200), (10, 42038146080), (12, 35031788400), (14, 30027247200), (15, 28025430720), (16, 26273841300), (18, 23354525600), (20, 21019073040), (21, 20018164800), (24, 17515894200), (25, 16815258432), (28, 15013623600), (30, 14012715360), (32, 13136920650), (35, 12010898880), (36, 11677262800), (40, 10509536520), (42, 10009082400), (45, 9341810240), (47, 8944286400), (48, 8757947100), (50, 8407629216), (56, 7506811800), (60, 7006357680), (63, 6672721600), (64, 6568460325), (70, 6005449440), (72, 5838631400), (75, 5605086144), (80, 5254768260), (84, 5004541200), (89, 4723387200), (90, 4670905120), (94, 4472143200), (96, 4378973550), (100, 4203814608), (105, 4003632960), (112, 3753405900), (120, 3503178840), (126, 3336360800), (140, 3002724720), (141, 2981428800), (144, 2919315700), (150, 2802543072), (160, 2627384130), (168, 2502270600), (175, 2402179776), (178, 2361693600), (180, 2335452560), (188, 2236071600), (192, 2189486775), (200, 2101907304), (210, 2001816480), (224, 1876702950), (225, 1868362048), (235, 1788857280), (240, 1751589420), (252, 1668180400), (267, 1574462400), (280, 1501362360), (282, 1490714400), (288, 1459657850), (300, 1401271536), (315, 1334544320), (320, 1313692065), (329, 1277755200), (336, 1251135300), (350, 1201089888), (356, 1180846800), (360, 1167726280), (376, 1118035800), (400, 1050953652), (420, 1000908240), (423, 993809600), (445, 944677440), (448, 938351475), (450, 934181024), (470, 894428640), (480, 875794710), (504, 834090200), (525, 800726592), (534, 787231200), (560, 750681180), (564, 745357200), (576, 729828925), (600, 700635768), (623, 674769600), (630, 667272160), (658, 638877600), (672, 625567650), (700, 600544944), (705, 596285760), (712, 590423400), (720, 583863140), (752, 559017900), (800, 525476826), (801, 524820800), (840, 500454120), (846, 496904800), (890, 472338720), (900, 467090512), (940, 447214320), (960, 437897355), (987, 425918400), (997, 421646400), (1008, 417045100), (1050, 400363296), (1068, 393615600), (1120, 375340590), (1128, 372678600), (1175, 357771456), (1200, 350317884), (1246, 337384800), (1260, 333636080), (1316, 319438800), (1335, 314892480), (1344, 312783825), (1400, 300272472), (1410, 298142880), (1424, 295211700), (1440, 291931570), (1504, 279508950), (1575, 266908864), (1600, 262738413), (1602, 262410400), (1645, 255551040), (1680, 250227060), (1692, 248452400), (1780, 236169360), (1800, 233545256), (1869, 224923200), (1880, 223607160), (1974, 212959200), (1994, 210823200), (2016, 208522550), (2100, 200181648), (2115, 198761920), (2136, 196807800), (2225, 188935488), (2240, 187670295), (2256, 186339300), (2350, 178885728), (2400, 175158942), (2492, 168692400), (2520, 166818040), (2632, 159719400), (2670, 157446240), (2800, 150136236), (2820, 149071440), (2848, 147605850), (2880, 145965785), (2961, 141972800), (2991, 140548800), (3008, 139754475), (3115, 134953920), (3150, 133454432), (3204, 131205200), (3290, 127775520), (3360, 125113530), (3384, 124226200), (3525, 119257152), (3560, 118084680), (3600, 116772628), (3738, 112461600), (3760, 111803580), (3948, 106479600), (3988, 105411600), (4005, 104964160), (4032, 104261275), (4183, 100497600), (4200, 100090824), (4230, 99380960), (4272, 98403900), (4450, 94467744), (4512, 93169650), (4700, 89442864), (4800, 87579471), (4935, 85183680), (4984, 84346200), (4985, 84329280), (5040, 83409020), (5264, 79859700), (5340, 78723120), (5600, 75068118), (5607, 74974400), (5640, 74535720), (5696, 73802925), (5922, 70986400), (5982, 70274400), (6230, 67476960), (6300, 66727216), (6408, 65602600), (6580, 63887760), (6675, 62978496), (6720, 62556765), (6768, 62113100), (6979, 60235200), (7050, 59628576), (7120, 59042340), (7200, 58386314), (7476, 56230800), (7520, 55901790), (7896, 53239800), (7976, 52705800), (8010, 52482080), (8225, 51110208), (8366, 50248800), (8400, 50045412), (8460, 49690480), (8544, 49201950), (8900, 47233872), (8973, 46849600), (9024, 46584825), (9345, 44984640), (9400, 44721432), (9870, 42591840), (9968, 42173100), (9970, 42164640), (10080, 41704510), (10528, 39929850), (10575, 39752384), (10680, 39361560), (11200, 37534059), (11214, 37487200), (11280, 37267860), (11844, 35493200), (11964, 35137200), (12460, 33738480), (12549, 33499200), (12600, 33363608), (12816, 32801300), (13160, 31943880), (13350, 31489248), (13536, 31056550), (13958, 30117600), (14100, 29814288), (14240, 29521170), (14400, 29193157), (14805, 28394560), (14952, 28115400), (14955, 28109760), (15040, 27950895), (15575, 26990784), (15792, 26619900), (15952, 26352900), (16020, 26241040), (16450, 25555104), (16732, 25124400), (16800, 25022706), (16920, 24845240), (17088, 24600975), (17800, 23616936), (17946, 23424800), (18690, 22492320), (18800, 22360716), (19740, 21295920), (19936, 21086550), (19940, 21082320), (20025, 20992832), (20160, 20852255), (20915, 20099520), (20937, 20078400), (21056, 19964925), (21150, 19876192), (21360, 19680780), (22428, 18743600), (22560, 18633930), (23688, 17746600), (23928, 17568600), (24675, 17036736), (24920, 16869240), (24925, 16865856), (25098, 16749600), (25200, 16681804), (25632, 16400650), (26320, 15971940), (26700, 15744624), (27072, 15528275), (27916, 15058800), (28035, 14994880), (28200, 14907144), (28480, 14760585), (29281, 14356800), (29610, 14197280), (29904, 14057700), (29910, 14054880), (31150, 13495392), (31584, 13309950), (31904, 13176450), (32040, 13120520), (32900, 12777552), (33464, 12562200), (33600, 12511353), (33840, 12422620), (34895, 12047040), (35600, 11808468), (35892, 11712400), (37380, 11246160), (37600, 11180358), (37647, 11166400), (39480, 10647960), (39872, 10543275), (39880, 10541160), (40050, 10496416), (41830, 10049760), (41874, 10039200), (42300, 9938096), (42720, 9840390), (44856, 9371800), (44865, 9369920), (45120, 9316965), (46725, 8996928), (46859, 8971200), (47376, 8873300), (47856, 8784300), (49350, 8518368), (49840, 8434620), (49850, 8432928), (50196, 8374800), (50400, 8340902), (51264, 8200325), (52640, 7985970), (53400, 7872312), (55832, 7529400), (56070, 7497440), (56400, 7453572), (58562, 7178400), (59220, 7098640), (59808, 7028850), (59820, 7027440), (62300, 6747696), (62745, 6699840), (62811, 6692800), (63168, 6654975), (63808, 6588225), (64080, 6560260), (65800, 6388776), (66928, 6281100), (67680, 6211310), (69790, 6023520), (71200, 5904234), (71784, 5856200), (74025, 5678912), (74760, 5623080), (74775, 5621952), (75200, 5590179), (75294, 5583200), (78960, 5323980), (79760, 5270580), (80100, 5248208), (83660, 5024880), (83748, 5019600), (84600, 4969048), (85440, 4920195), (87843, 4785600), (88733, 4737600), (89712, 4685900), (89730, 4684960), (93450, 4498464), (93718, 4485600), (94752, 4436650), (95712, 4392150), (98700, 4259184), (99680, 4217310), (99700, 4216464), (100392, 4187400), (100800, 4170451), (104575, 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