15319180800

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 1080

約数和(自身を含む): 69307366128

約数和(自身を除く): 53988185328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 112, 120, 121, 126, 128, 132, 140, 144, 150, 154, 157, 160, 165, 168, 175, 176, 180, 192, 198, 200, 210, 220, 224, 225, 231, 240, 242, 252, 256, 264, 275, 280, 288, 300, 308, 314, 315, 320, 330, 336, 350, 352, 360, 363, 384, 385, 396, 400, 420, 440, 448, 450, 462, 471, 480, 484, 495, 504, 512, 525, 528, 550, 560, 576, 600, 605, 616, 628, 630, 640, 660, 672, 693, 700, 704, 720, 726, 768, 770, 785, 792, 800, 825, 840, 847, 880, 896, 900, 924, 942, 960, 968, 990, 1008, 1050, 1056, 1089, 1099, 1100, 1120, 1152, 1155, 1200, 1210, 1232, 1256, 1260, 1280, 1320, 1344, 1386, 1400, 1408, 1413, 1440, 1452, 1536, 1540, 1570, 1575, 1584, 1600, 1650, 1680, 1694, 1727, 1760, 1792, 1800, 1815, 1848, 1884, 1920, 1925, 1936, 1980, 2016, 2100, 2112, 2178, 2198, 2200, 2240, 2304, 2310, 2355, 2400, 2420, 2464, 2475, 2512, 2520, 2541, 2560, 2640, 2688, 2772, 2800, 2816, 2826, 2880, 2904, 3025, 3080, 3140, 3150, 3168, 3200, 3297, 3300, 3360, 3388, 3454, 3465, 3520, 3584, 3600, 3630, 3696, 3768, 3840, 3850, 3872, 3925, 3960, 4032, 4200, 4224, 4235, 4356, 4396, 4400, 4480, 4608, 4620, 4710, 4800, 4840, 4928, 4950, 5024, 5040, 5082, 5181, 5280, 5376, 5445, 5495, 5544, 5600, 5632, 5652, 5760, 5775, 5808, 6050, 6160, 6280, 6300, 6336, 6400, 6594, 6600, 6720, 6776, 6908, 6930, 7040, 7065, 7200, 7260, 7392, 7536, 7623, 7680, 7700, 7744, 7850, 7920, 8064, 8400, 8448, 8470, 8635, 8712, 8792, 8800, 8960, 9075, 9240, 9420, 9600, 9680, 9856, 9891, 9900, 10048, 10080, 10164, 10362, 10560, 10752, 10890, 10990, 11088, 11200, 11304, 11520, 11550, 11616, 11775, 12089, 12100, 12320, 12560, 12600, 12672, 12705, 12800, 13188, 13200, 13440, 13552, 13816, 13860, 14080, 14130, 14400, 14520, 14784, 15072, 15246, 15400, 15488, 15543, 15700, 15840, 16128, 16485, 16800, 16896, 16940, 17270, 17325, 17424, 17584, 17600, 17920, 18150, 18480, 18840, 18997, 19200, 19360, 19712, 19782, 19800, 20096, 20160, 20328, 20724, 21120, 21175, 21780, 21980, 22176, 22400, 22608, 23040, 23100, 23232, 23550, 24178, 24200, 24640, 25120, 25200, 25344, 25410, 25905, 26376, 26400, 26880, 27104, 27225, 27475, 27632, 27720, 28160, 28260, 28800, 29040, 29568, 30144, 30492, 30800, 30976, 31086, 31400, 31680, 32256, 32970, 33600, 33880, 34540, 34650, 34848, 35168, 35200, 35325, 36267, 36300, 36960, 37680, 37994, 38115, 38400, 38720, 39424, 39564, 39600, 40192, 40320, 40656, 41448, 42240, 42350, 43175, 43560, 43960, 44352, 44800, 45216, 46200, 46464, 47100, 48356, 48400, 49280, 49455, 50240, 50400, 50688, 50820, 51810, 52752, 52800, 53760, 54208, 54450, 54950, 55264, 55440, 56520, 56991, 57600, 58080, 59136, 60288, 60445, 60984, 61600, 61952, 62172, 62800, 63360, 63525, 65940, 67200, 67760, 69080, 69300, 69696, 70336, 70400, 70650, 72534, 72600, 73920, 75360, 75988, 76230, 77440, 77715, 79128, 79200, 80384, 80640, 81312, 82425, 82896, 84480, 84700, 86350, 87120, 87920, 88704, 89600, 90432, 92400, 92928, 94200, 94985, 96712, 96800, 98560, 98910, 100480, 100800, 101640, 103620, 105504, 105600, 108416, 108801, 108900, 109900, 110528, 110880, 113040, 113982, 115200, 116160, 118272, 120576, 120890, 121968, 123200, 124344, 125600, 126720, 127050, 129525, 131880, 132979, 134400, 135520, 138160, 138600, 139392, 140672, 140800, 141300, 145068, 145200, 147840, 150720, 151976, 152460, 154880, 155430, 158256, 158400, 161280, 162624, 164850, 165792, 169400, 170973, 172700, 174240, 175840, 177408, 180864, 181335, 184800, 185856, 188400, 189970, 190575, 193424, 193600, 197120, 197820, 200960, 201600, 203280, 207240, 211008, 211200, 216832, 217602, 217800, 219800, 221056, 221760, 226080, 227964, 232320, 241152, 241780, 243936, 246400, 247275, 248688, 251200, 253440, 254100, 259050, 263760, 265958, 268800, 271040, 276320, 277200, 278784, 281344, 282600, 284955, 290136, 290400, 295680, 301440, 302225, 303952, 304920, 309760, 310860, 316512, 316800, 325248, 329700, 331584, 338800, 341946, 345400, 348480, 351680, 354816, 361728, 362670, 369600, 376800, 379940, 381150, 386848, 387200, 388575, 395640, 398937, 401920, 403200, 406560, 414480, 422016, 422400, 433664, 435204, 435600, 439600, 442112, 443520, 452160, 455928, 464640, 474925, 483560, 487872, 492800, 494550, 497376, 502400, 508200, 518100, 527520, 531916, 542080, 544005, 552640, 554400, 557568, 562688, 565200, 569910, 580272, 580800, 591360, 602880, 604450, 607904, 609840, 621720, 633024, 633600, 650496, 659400, 663168, 664895, 677600, 683892, 690800, 696960, 703360, 723456, 725340, 739200, 753600, 759880, 762300, 773696, 774400, 777150, 791280, 797874, 806400, 813120, 828960, 844032, 854865, 870408, 871200, 879200, 884224, 887040, 904320, 906675, 911856, 929280, 949850, 967120, 975744, 985600, 989100, 994752, 1004800, 1016400, 1036200, 1055040, 1063832, 1084160, 1088010, 1105280, 1108800, 1130400, 1139820, 1160544, 1161600, 1196811, 1205760, 1208900, 1215808, 1219680, 1243440, 1266048, 1267200, 1300992, 1318800, 1326336, 1329790, 1355200, 1367784, 1381600, 1393920, 1406720, 1424775, 1450680, 1478400, 1507200, 1519760, 1524600, 1547392, 1548800, 1554300, 1582560, 1595748, 1626240, 1657920, 1688064, 1709730, 1740816, 1742400, 1758400, 1774080, 1808640, 1813350, 1823712, 1899700, 1934240, 1951488, 1978200, 1989504, 1994685, 2009600, 2032800, 2072400, 2110080, 2127664, 2168320, 2176020, 2210560, 2217600, 2260800, 2279640, 2321088, 2323200, 2393622, 2417800, 2431616, 2439360, 2486880, 2532096, 2637600, 2652672, 2659580, 2710400, 2720025, 2735568, 2763200, 2787840, 2813440, 2849550, 2901360, 2956800, 3014400, 3039520, 3049200, 3094784, 3108600, 3165120, 3191496, 3252480, 3315840, 3324475, 3419460, 3481632, 3484800, 3516800, 3617280, 3626700, 3647424, 3799400, 3868480, 3902976, 3956400, 3979008, 3989370, 4065600, 4144800, 4220160, 4255328, 4274325, 4352040, 4421120, 4435200, 4521600, 4559280, 4642176, 4646400, 4787244, 4835600, 4863232, 4878720, 4973760, 5064192, 5275200, 5319160, 5420800, 5440050, 5471136, 5526400, 5699100, 5802720, 5984055, 6028800, 6079040, 6098400, 6189568, 6217200, 6330240, 6382992, 6504960, 6631680, 6648950, 6838920, 6963264, 6969600, 7033600, 7253400, 7294848, 7598800, 7736960, 7912800, 7958016, 7978740, 8131200, 8289600, 8440320, 8510656, 8548650, 8704080, 8870400, 9043200, 9118560, 9284352, 9574488, 9671200, 9726464, 9757440, 9947520, 9973425, 10550400, 10638320, 10841600, 10880100, 10942272, 11052800, 11398200, 11605440, 11968110, 12158080, 12196800, 12434400, 12660480, 12765984, 13263360, 13297900, 13677840, 13926528, 13939200, 14067200, 14506800, 14589696, 15197600, 15473920, 15825600, 15957480, 16262400, 16579200, 17021312, 17097300, 17408160, 18086400, 18237120, 18568704, 19148976, 19342400, 19514880, 19895040, 19946850, 21100800, 21276640, 21760200, 21884544, 22105600, 22796400, 23210880, 23936220, 24316160, 24393600, 24868800, 25320960, 25531968, 26595800, 27355680, 27853056, 29013600, 29179392, 29920275, 30395200, 30947840, 31651200, 31914960, 32524800, 33158400, 34042624, 34194600, 34816320, 36474240, 38297952, 38684800, 39790080, 39893700, 42201600, 42553280, 43520400, 43769088, 45592800, 46421760, 47872440, 48632320, 48787200, 49737600, 51063936, 53191600, 54711360, 55706112, 58027200, 59840550, 60790400, 63302400, 63829920, 66316800, 68085248, 68389200, 69632640, 72948480, 76595904, 77369600, 79787400, 85106560, 87040800, 87538176, 91185600, 92843520, 95744880, 97574400, 99475200, 102127872, 106383200, 109422720, 116054400, 119681100, 121580800, 126604800, 127659840, 136778400, 139265280, 145896960, 153191808, 154739200, 159574800, 170213120, 174081600, 182371200, 191489760, 198950400, 204255744, 212766400, 218845440, 232108800, 239362200, 243161600, 255319680, 273556800, 278530560, 306383616, 319149600, 340426240, 348163200, 364742400, 382979520, 425532800, 437690880, 464217600, 478724400, 510639360, 547113600, 612767232, 638299200, 696326400, 729484800, 765959040, 851065600, 957448800, 1021278720, 1094227200, 1276598400, 1392652800, 1531918080, 1702131200, 1914897600, 2188454400, 2553196800, 3063836160, 3829795200, 5106393600, 7659590400, 15319180800]

約数ペア:

[(1, 15319180800), (2, 7659590400), (3, 5106393600), (4, 3829795200), (5, 3063836160), (6, 2553196800), (7, 2188454400), (8, 1914897600), (9, 1702131200), (10, 1531918080), (11, 1392652800), (12, 1276598400), (14, 1094227200), (15, 1021278720), (16, 957448800), (18, 851065600), (20, 765959040), (21, 729484800), (22, 696326400), (24, 638299200), (25, 612767232), (28, 547113600), (30, 510639360), (32, 478724400), (33, 464217600), (35, 437690880), (36, 425532800), (40, 382979520), (42, 364742400), (44, 348163200), (45, 340426240), (48, 319149600), (50, 306383616), (55, 278530560), (56, 273556800), (60, 255319680), (63, 243161600), (64, 239362200), (66, 232108800), (70, 218845440), (72, 212766400), (75, 204255744), (77, 198950400), (80, 191489760), (84, 182371200), (88, 174081600), (90, 170213120), (96, 159574800), (99, 154739200), (100, 153191808), (105, 145896960), (110, 139265280), (112, 136778400), (120, 127659840), (121, 126604800), (126, 121580800), (128, 119681100), (132, 116054400), (140, 109422720), (144, 106383200), (150, 102127872), (154, 99475200), (157, 97574400), (160, 95744880), (165, 92843520), (168, 91185600), (175, 87538176), (176, 87040800), (180, 85106560), (192, 79787400), (198, 77369600), (200, 76595904), (210, 72948480), (220, 69632640), (224, 68389200), (225, 68085248), (231, 66316800), (240, 63829920), (242, 63302400), (252, 60790400), (256, 59840550), (264, 58027200), (275, 55706112), (280, 54711360), (288, 53191600), (300, 51063936), (308, 49737600), (314, 48787200), (315, 48632320), (320, 47872440), (330, 46421760), (336, 45592800), (350, 43769088), (352, 43520400), (360, 42553280), (363, 42201600), (384, 39893700), (385, 39790080), (396, 38684800), (400, 38297952), (420, 36474240), (440, 34816320), (448, 34194600), (450, 34042624), (462, 33158400), (471, 32524800), (480, 31914960), (484, 31651200), (495, 30947840), (504, 30395200), (512, 29920275), (525, 29179392), (528, 29013600), (550, 27853056), (560, 27355680), (576, 26595800), (600, 25531968), (605, 25320960), (616, 24868800), (628, 24393600), (630, 24316160), (640, 23936220), (660, 23210880), (672, 22796400), (693, 22105600), (700, 21884544), (704, 21760200), (720, 21276640), (726, 21100800), (768, 19946850), (770, 19895040), (785, 19514880), (792, 19342400), (800, 19148976), (825, 18568704), (840, 18237120), (847, 18086400), (880, 17408160), (896, 17097300), (900, 17021312), (924, 16579200), (942, 16262400), (960, 15957480), (968, 15825600), (990, 15473920), (1008, 15197600), (1050, 14589696), (1056, 14506800), (1089, 14067200), (1099, 13939200), (1100, 13926528), (1120, 13677840), (1152, 13297900), (1155, 13263360), (1200, 12765984), (1210, 12660480), (1232, 12434400), (1256, 12196800), (1260, 12158080), (1280, 11968110), (1320, 11605440), (1344, 11398200), (1386, 11052800), (1400, 10942272), (1408, 10880100), (1413, 10841600), (1440, 10638320), (1452, 10550400), (1536, 9973425), (1540, 9947520), (1570, 9757440), (1575, 9726464), (1584, 9671200), (1600, 9574488), (1650, 9284352), (1680, 9118560), (1694, 9043200), (1727, 8870400), (1760, 8704080), (1792, 8548650), (1800, 8510656), (1815, 8440320), (1848, 8289600), (1884, 8131200), (1920, 7978740), (1925, 7958016), (1936, 7912800), (1980, 7736960), (2016, 7598800), (2100, 7294848), (2112, 7253400), (2178, 7033600), (2198, 6969600), (2200, 6963264), (2240, 6838920), (2304, 6648950), (2310, 6631680), (2355, 6504960), (2400, 6382992), (2420, 6330240), (2464, 6217200), (2475, 6189568), (2512, 6098400), (2520, 6079040), (2541, 6028800), (2560, 5984055), (2640, 5802720), (2688, 5699100), (2772, 5526400), (2800, 5471136), (2816, 5440050), (2826, 5420800), (2880, 5319160), (2904, 5275200), (3025, 5064192), (3080, 4973760), (3140, 4878720), (3150, 4863232), (3168, 4835600), (3200, 4787244), (3297, 4646400), (3300, 4642176), (3360, 4559280), (3388, 4521600), (3454, 4435200), (3465, 4421120), (3520, 4352040), (3584, 4274325), (3600, 4255328), (3630, 4220160), (3696, 4144800), (3768, 4065600), (3840, 3989370), (3850, 3979008), (3872, 3956400), (3925, 3902976), (3960, 3868480), (4032, 3799400), (4200, 3647424), (4224, 3626700), (4235, 3617280), (4356, 3516800), (4396, 3484800), (4400, 3481632), (4480, 3419460), (4608, 3324475), (4620, 3315840), (4710, 3252480), (4800, 3191496), (4840, 3165120), (4928, 3108600), (4950, 3094784), (5024, 3049200), (5040, 3039520), (5082, 3014400), (5181, 2956800), (5280, 2901360), (5376, 2849550), (5445, 2813440), (5495, 2787840), (5544, 2763200), (5600, 2735568), (5632, 2720025), (5652, 2710400), (5760, 2659580), (5775, 2652672), (5808, 2637600), (6050, 2532096), (6160, 2486880), (6280, 2439360), (6300, 2431616), (6336, 2417800), (6400, 2393622), (6594, 2323200), (6600, 2321088), (6720, 2279640), (6776, 2260800), (6908, 2217600), (6930, 2210560), (7040, 2176020), (7065, 2168320), (7200, 2127664), (7260, 2110080), (7392, 2072400), (7536, 2032800), (7623, 2009600), (7680, 1994685), (7700, 1989504), (7744, 1978200), (7850, 1951488), (7920, 1934240), (8064, 1899700), (8400, 1823712), (8448, 1813350), (8470, 1808640), (8635, 1774080), (8712, 1758400), (8792, 1742400), (8800, 1740816), (8960, 1709730), (9075, 1688064), (9240, 1657920), (9420, 1626240), (9600, 1595748), (9680, 1582560), (9856, 1554300), (9891, 1548800), (9900, 1547392), (10048, 1524600), (10080, 1519760), (10164, 1507200), (10362, 1478400), (10560, 1450680), (10752, 1424775), (10890, 1406720), (10990, 1393920), (11088, 1381600), (11200, 1367784), (11304, 1355200), (11520, 1329790), (11550, 1326336), (11616, 1318800), (11775, 1300992), (12089, 1267200), (12100, 1266048), (12320, 1243440), (12560, 1219680), (12600, 1215808), (12672, 1208900), (12705, 1205760), (12800, 1196811), (13188, 1161600), (13200, 1160544), (13440, 1139820), (13552, 1130400), (13816, 1108800), (13860, 1105280), (14080, 1088010), (14130, 1084160), (14400, 1063832), (14520, 1055040), (14784, 1036200), (15072, 1016400), (15246, 1004800), (15400, 994752), (15488, 989100), (15543, 985600), (15700, 975744), (15840, 967120), (16128, 949850), (16485, 929280), (16800, 911856), (16896, 906675), (16940, 904320), (17270, 887040), (17325, 884224), (17424, 879200), (17584, 871200), (17600, 870408), (17920, 854865), (18150, 844032), (18480, 828960), (18840, 813120), (18997, 806400), (19200, 797874), (19360, 791280), (19712, 777150), (19782, 774400), (19800, 773696), (20096, 762300), (20160, 759880), (20328, 753600), (20724, 739200), (21120, 725340), (21175, 723456), (21780, 703360), (21980, 696960), (22176, 690800), (22400, 683892), (22608, 677600), (23040, 664895), (23100, 663168), (23232, 659400), (23550, 650496), (24178, 633600), (24200, 633024), (24640, 621720), (25120, 609840), (25200, 607904), (25344, 604450), (25410, 602880), (25905, 591360), (26376, 580800), (26400, 580272), (26880, 569910), (27104, 565200), (27225, 562688), (27475, 557568), (27632, 554400), (27720, 552640), (28160, 544005), (28260, 542080), (28800, 531916), (29040, 527520), (29568, 518100), (30144, 508200), (30492, 502400), (30800, 497376), (30976, 494550), (31086, 492800), (31400, 487872), (31680, 483560), (32256, 474925), (32970, 464640), (33600, 455928), (33880, 452160), (34540, 443520), (34650, 442112), (34848, 439600), (35168, 435600), (35200, 435204), (35325, 433664), (36267, 422400), (36300, 422016), (36960, 414480), (37680, 406560), (37994, 403200), (38115, 401920), (38400, 398937), (38720, 395640), (39424, 388575), (39564, 387200), (39600, 386848), (40192, 381150), (40320, 379940), (40656, 376800), (41448, 369600), (42240, 362670), (42350, 361728), (43175, 354816), (43560, 351680), (43960, 348480), (44352, 345400), (44800, 341946), (45216, 338800), (46200, 331584), (46464, 329700), (47100, 325248), (48356, 316800), (48400, 316512), (49280, 310860), (49455, 309760), (50240, 304920), (50400, 303952), (50688, 302225), (50820, 301440), (51810, 295680), (52752, 290400), (52800, 290136), (53760, 284955), (54208, 282600), (54450, 281344), (54950, 278784), (55264, 277200), (55440, 276320), (56520, 271040), (56991, 268800), (57600, 265958), (58080, 263760), (59136, 259050), (60288, 254100), (60445, 253440), (60984, 251200), (61600, 248688), (61952, 247275), (62172, 246400), (62800, 243936), (63360, 241780), (63525, 241152), (65940, 232320), (67200, 227964), (67760, 226080), (69080, 221760), (69300, 221056), (69696, 219800), (70336, 217800), (70400, 217602), (70650, 216832), (72534, 211200), (72600, 211008), (73920, 207240), (75360, 203280), (75988, 201600), (76230, 200960), (77440, 197820), (77715, 197120), (79128, 193600), (79200, 193424), (80384, 190575), (80640, 189970), (81312, 188400), (82425, 185856), (82896, 184800), (84480, 181335), (84700, 180864), (86350, 177408), (87120, 175840), (87920, 174240), (88704, 172700), (89600, 170973), (90432, 169400), (92400, 165792), (92928, 164850), (94200, 162624), (94985, 161280), (96712, 158400), (96800, 158256), (98560, 155430), (98910, 154880), (100480, 152460), (100800, 151976), (101640, 150720), (103620, 147840), (105504, 145200), (105600, 145068), (108416, 141300), (108801, 140800), (108900, 140672), (109900, 139392), (110528, 138600), (110880, 138160), (113040, 135520), (113982, 134400), (115200, 132979), (116160, 131880), (118272, 129525), (120576, 127050), (120890, 126720), (121968, 125600), (123200, 124344)]