20572030080

素因数分解:

$2^7\times 3^6\times 5^1\times 7^1\times {\mathrm{6299}}^1$

素因数の和:6343

約数の個数: 448

約数和(自身を含む): 84283416000

約数和(自身を除く): 63711385920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 729, 756, 810, 840, 864, 896, 945, 960, 972, 1008, 1080, 1120, 1134, 1152, 1215, 1260, 1296, 1344, 1440, 1458, 1512, 1620, 1680, 1701, 1728, 1890, 1920, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2688, 2835, 2880, 2916, 3024, 3240, 3360, 3402, 3456, 3645, 3780, 3888, 4032, 4320, 4480, 4536, 4860, 5040, 5103, 5184, 5670, 5760, 5832, 6048, 6299, 6480, 6720, 6804, 7290, 7560, 7776, 8064, 8505, 8640, 9072, 9720, 10080, 10206, 10368, 11340, 11664, 12096, 12598, 12960, 13440, 13608, 14580, 15120, 15552, 17010, 17280, 18144, 18897, 19440, 20160, 20412, 22680, 23328, 24192, 25196, 25515, 25920, 27216, 29160, 30240, 31104, 31495, 34020, 36288, 37794, 38880, 40320, 40824, 44093, 45360, 46656, 50392, 51030, 51840, 54432, 56691, 58320, 60480, 62990, 68040, 72576, 75588, 77760, 81648, 88186, 90720, 93312, 94485, 100784, 102060, 108864, 113382, 116640, 120960, 125980, 132279, 136080, 151176, 155520, 163296, 170073, 176372, 181440, 188970, 201568, 204120, 217728, 220465, 226764, 233280, 251960, 264558, 272160, 283455, 302352, 326592, 340146, 352744, 362880, 377940, 396837, 403136, 408240, 440930, 453528, 466560, 503920, 510219, 529116, 544320, 566910, 604704, 653184, 661395, 680292, 705488, 755880, 793674, 806272, 816480, 850365, 881860, 907056, 1007840, 1020438, 1058232, 1088640, 1133820, 1190511, 1209408, 1322790, 1360584, 1410976, 1511760, 1530657, 1587348, 1632960, 1700730, 1763720, 1814112, 1984185, 2015680, 2040876, 2116464, 2267640, 2381022, 2418816, 2551095, 2645580, 2721168, 2821952, 3023520, 3061314, 3174696, 3265920, 3401460, 3527440, 3571533, 3628224, 3968370, 4031360, 4081752, 4232928, 4535280, 4591971, 4762044, 5102190, 5291160, 5442336, 5643904, 5952555, 6047040, 6122628, 6349392, 6802920, 7054880, 7143066, 7256448, 7653285, 7936740, 8163504, 8465856, 9070560, 9183942, 9524088, 10204380, 10582320, 10714599, 10884672, 11905110, 12094080, 12245256, 12698784, 13605840, 14109760, 14286132, 15306570, 15873480, 16327008, 16931712, 17857665, 18141120, 18367884, 19048176, 20408760, 21164640, 21429198, 21769344, 22959855, 23810220, 24490512, 25397568, 27211680, 28219520, 28572264, 30613140, 31746960, 32143797, 32654016, 35715330, 36282240, 36735768, 38096352, 40817520, 42329280, 42858396, 45919710, 47620440, 48981024, 50795136, 53572995, 54423360, 57144528, 61226280, 63493920, 64287594, 65308032, 71430660, 73471536, 76192704, 81635040, 84658560, 85716792, 91839420, 95240880, 97962048, 107145990, 108846720, 114289056, 122452560, 126987840, 128575188, 142861320, 146943072, 152385408, 160718985, 163270080, 171433584, 183678840, 190481760, 195924096, 214291980, 228578112, 244905120, 253975680, 257150376, 285722640, 293886144, 321437970, 326540160, 342867168, 367357680, 380963520, 428583960, 457156224, 489810240, 514300752, 571445280, 587772288, 642875940, 685734336, 734715360, 761927040, 857167920, 979620480, 1028601504, 1142890560, 1285751880, 1371468672, 1469430720, 1714335840, 2057203008, 2285781120, 2571503760, 2938861440, 3428671680, 4114406016, 5143007520, 6857343360, 10286015040, 20572030080]

約数ペア:

[(1, 20572030080), (2, 10286015040), (3, 6857343360), (4, 5143007520), (5, 4114406016), (6, 3428671680), (7, 2938861440), (8, 2571503760), (9, 2285781120), (10, 2057203008), (12, 1714335840), (14, 1469430720), (15, 1371468672), (16, 1285751880), (18, 1142890560), (20, 1028601504), (21, 979620480), (24, 857167920), (27, 761927040), (28, 734715360), (30, 685734336), (32, 642875940), (35, 587772288), (36, 571445280), (40, 514300752), (42, 489810240), (45, 457156224), (48, 428583960), (54, 380963520), (56, 367357680), (60, 342867168), (63, 326540160), (64, 321437970), (70, 293886144), (72, 285722640), (80, 257150376), (81, 253975680), (84, 244905120), (90, 228578112), (96, 214291980), (105, 195924096), (108, 190481760), (112, 183678840), (120, 171433584), (126, 163270080), (128, 160718985), (135, 152385408), (140, 146943072), (144, 142861320), (160, 128575188), (162, 126987840), (168, 122452560), (180, 114289056), (189, 108846720), (192, 107145990), (210, 97962048), (216, 95240880), (224, 91839420), (240, 85716792), (243, 84658560), (252, 81635040), (270, 76192704), (280, 73471536), (288, 71430660), (315, 65308032), (320, 64287594), (324, 63493920), (336, 61226280), (360, 57144528), (378, 54423360), (384, 53572995), (405, 50795136), (420, 48981024), (432, 47620440), (448, 45919710), (480, 42858396), (486, 42329280), (504, 40817520), (540, 38096352), (560, 36735768), (567, 36282240), (576, 35715330), (630, 32654016), (640, 32143797), (648, 31746960), (672, 30613140), (720, 28572264), (729, 28219520), (756, 27211680), (810, 25397568), (840, 24490512), (864, 23810220), (896, 22959855), (945, 21769344), (960, 21429198), (972, 21164640), (1008, 20408760), (1080, 19048176), (1120, 18367884), (1134, 18141120), (1152, 17857665), (1215, 16931712), (1260, 16327008), (1296, 15873480), (1344, 15306570), (1440, 14286132), (1458, 14109760), (1512, 13605840), (1620, 12698784), (1680, 12245256), (1701, 12094080), (1728, 11905110), (1890, 10884672), (1920, 10714599), (1944, 10582320), (2016, 10204380), (2160, 9524088), (2240, 9183942), (2268, 9070560), (2430, 8465856), (2520, 8163504), (2592, 7936740), (2688, 7653285), (2835, 7256448), (2880, 7143066), (2916, 7054880), (3024, 6802920), (3240, 6349392), (3360, 6122628), (3402, 6047040), (3456, 5952555), (3645, 5643904), (3780, 5442336), (3888, 5291160), (4032, 5102190), (4320, 4762044), (4480, 4591971), (4536, 4535280), (4860, 4232928), (5040, 4081752), (5103, 4031360), (5184, 3968370), (5670, 3628224), (5760, 3571533), (5832, 3527440), (6048, 3401460), (6299, 3265920), (6480, 3174696), (6720, 3061314), (6804, 3023520), (7290, 2821952), (7560, 2721168), (7776, 2645580), (8064, 2551095), (8505, 2418816), (8640, 2381022), (9072, 2267640), (9720, 2116464), (10080, 2040876), (10206, 2015680), (10368, 1984185), (11340, 1814112), (11664, 1763720), (12096, 1700730), (12598, 1632960), (12960, 1587348), (13440, 1530657), (13608, 1511760), (14580, 1410976), (15120, 1360584), (15552, 1322790), (17010, 1209408), (17280, 1190511), (18144, 1133820), (18897, 1088640), (19440, 1058232), (20160, 1020438), (20412, 1007840), (22680, 907056), (23328, 881860), (24192, 850365), (25196, 816480), (25515, 806272), (25920, 793674), (27216, 755880), (29160, 705488), (30240, 680292), (31104, 661395), (31495, 653184), (34020, 604704), (36288, 566910), (37794, 544320), (38880, 529116), (40320, 510219), (40824, 503920), (44093, 466560), (45360, 453528), (46656, 440930), (50392, 408240), (51030, 403136), (51840, 396837), (54432, 377940), (56691, 362880), (58320, 352744), (60480, 340146), (62990, 326592), (68040, 302352), (72576, 283455), (75588, 272160), (77760, 264558), (81648, 251960), (88186, 233280), (90720, 226764), (93312, 220465), (94485, 217728), (100784, 204120), (102060, 201568), (108864, 188970), (113382, 181440), (116640, 176372), (120960, 170073), (125980, 163296), (132279, 155520), (136080, 151176)]