389983610880

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 960

約数和(自身を含む): 1495522828800

約数和(自身を除く): 1105539217920

約数列:

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2571264, 2589120, 2594080, 2626506, 2672640, 2677760, 2711232, 2730060, 2761728, 2821062, 2856960, 2912064, 2912760, 2918340, 3006720, 3012480, 3106944, 3112896, 3213312, 3214080, 3276072, 3389040, 3452160, 3502008, 3614976, 3640080, 3761416, 3882752, 3883680, 3891120, 4008960, 4016640, 4095090, 4142592, 4150528, 4231593, 4285440, 4368096, 4377510, 4518720, 4602880, 4660416, 4669344, 4701770, 4810752, 4819968, 4853440, 4914108, 5142528, 5178240, 5188160, 5253012, 5355520, 5422464, 5460120, 5523456, 5642124, 5824128, 5825520, 5836680, 6013440, 6024960, 6142635, 6213888, 6225792, 6428160, 6552144, 6566265, 6778080, 6904320, 7004016, 7052655, 7229952, 7280160, 7522832, 7765504, 7767360, 7782240, 8017920, 8033280, 8190180, 8285184, 8301056, 8463186, 8570880, 8736192, 8755020, 9037440, 9205760, 9320832, 9338688, 9403540, 9639936, 9706880, 9828216, 10356480, 10376320, 10506024, 10844928, 10920240, 11284248, 11648256, 11651040, 11673360, 12026880, 12049920, 12285270, 12427776, 12451584, 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約数ペア:

[(1, 389983610880), (2, 194991805440), (3, 129994536960), (4, 97495902720), (5, 77996722176), (6, 64997268480), (8, 48747951360), (9, 43331512320), (10, 38998361088), (12, 32498634240), (15, 25998907392), (16, 24373975680), (18, 21665756160), (20, 19499180544), (24, 16249317120), (27, 14443837440), (29, 13447710720), (30, 12999453696), (31, 12580116480), (32, 12186987840), (36, 10832878080), (40, 9749590272), (45, 8666302464), (48, 8124658560), (54, 7221918720), (58, 6723855360), (60, 6499726848), (62, 6290058240), (64, 6093493920), (72, 5416439040), (80, 4874795136), (81, 4814612480), (87, 4482570240), (90, 4333151232), (93, 4193372160), (96, 4062329280), (108, 3610959360), (116, 3361927680), (120, 3249863424), (124, 3145029120), (128, 3046746960), (135, 2888767488), (144, 2708219520), (145, 2689542144), (155, 2516023296), (160, 2437397568), (162, 2407306240), (174, 2241285120), (180, 2166575616), (186, 2096686080), (192, 2031164640), (216, 1805479680), (232, 1680963840), (240, 1624931712), (248, 1572514560), (256, 1523373480), (261, 1494190080), (270, 1444383744), (279, 1397790720), (288, 1354109760), (290, 1344771072), (310, 1258011648), (320, 1218698784), (324, 1203653120), (348, 1120642560), (360, 1083287808), (372, 1048343040), (384, 1015582320), (405, 962922496), (432, 902739840), (435, 896514048), (464, 840481920), (465, 838674432), (480, 812465856), (496, 786257280), (512, 761686740), (522, 747095040), (523, 745666560), (540, 722191872), (558, 698895360), (576, 677054880), (580, 672385536), (620, 629005824), (640, 609349392), (648, 601826560), (696, 560321280), (720, 541643904), (744, 524171520), (768, 507791160), (783, 498063360), (810, 481461248), (837, 465930240), (864, 451369920), (870, 448257024), (899, 433797120), (928, 420240960), (930, 419337216), (960, 406232928), (992, 393128640), (1024, 380843370), (1044, 373547520), (1046, 372833280), (1080, 361095936), (1116, 349447680), (1152, 338527440), (1160, 336192768), (1240, 314502912), (1280, 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(4185, 93186048), (4320, 90273984), (4464, 87361920), (4495, 86759424), (4608, 84631860), (4640, 84048192), (4698, 83010560), (4707, 82851840), (4960, 78625728), (5022, 77655040), (5120, 76168674), (5184, 75228320), (5220, 74709504), (5230, 74566656), (5394, 72299520), (5568, 70040160), (5580, 69889536), (5760, 67705488), (5952, 65521440), (6144, 63473895), (6264, 62257920), (6276, 62138880), (6480, 60182656), (6696, 58241280), (6912, 56421240), (6960, 56032128), (7192, 54224640), (7424, 52530120), (7440, 52417152), (7680, 50779116), (7830, 49806336), (7845, 49711104), (7936, 49141080), (8091, 48199680), (8352, 46693440), (8368, 46604160), (8370, 46593024), (8640, 45136992), (8928, 43680960), (8990, 43379712), (9216, 42315930), (9280, 42024096), (9396, 41505280), (9414, 41425920), (9920, 39312864), (10044, 38827520), (10240, 38084337), (10368, 37614160), (10440, 37354752), (10460, 37283328), (10788, 36149760), (11136, 35020080), (11160, 34944768), (11520, 33852744), (11745, 33204224), 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(145917, 2672640), (148480, 2626506), (150336, 2594080), (150624, 2589120), (151670, 2571264), (158720, 2457054), (160704, 2426720), (161820, 2409984), (162130, 2405376), (165888, 2350885), (167040, 2334672), (167360, 2330208), (169452, 2301440), (172608, 2259360), (178176, 2188755), (178560, 2184048), (182004, 2142720), (187920, 2075264), (188280, 2071296), (190464, 2047545), (194184, 2008320), (194556, 2004480), (200448, 1945560), (200832, 1941840), (200880, 1941376), (207360, 1880708), (211815, 1841152), (214272, 1820040), (215760, 1807488), (222720, 1751004), (225936, 1726080), (227505, 1714176), (230144, 1694520), (238080, 1638036), (242672, 1607040), (242730, 1606656), (243195, 1603584), (250560, 1556448), (251040, 1553472), (258912, 1506240), (259408, 1503360), (267264, 1459170), (267776, 1456380), (267840, 1456032), (273006, 1428480), (276480, 1410531), (282420, 1380864), (285696, 1365030), (287680, 1355616), (291276, 1338880), (291834, 1336320), (296960, 1313253), (300672, 1297040), (301248, 1294560), (303340, 1285632), (317440, 1228527), (321408, 1213360), (323640, 1204992), (324260, 1202688), (334080, 1167336), (334720, 1165104), (338904, 1150720), (345216, 1129680), (357120, 1092024), (364008, 1071360), (364095, 1071104), (375840, 1037632), (376560, 1035648), (388368, 1004160), (389112, 1002240), (400896, 972780), (401664, 970920), (401760, 970688), (409509, 952320), (414720, 940354), (423630, 920576), (428544, 910020), (431520, 903744), (437751, 890880), (445440, 875502), (451872, 863040), (455010, 857088), (460288, 847260), (470177, 829440), (476160, 819018), (485344, 803520), (485460, 803328), (486390, 801792), (501120, 778224), (502080, 776736), (517824, 753120), (518816, 751680), (534528, 729585), (535552, 728190), (535680, 728016), (546012, 714240), (564840, 690432), (571392, 682515), (575360, 677808), (582552, 669440), (583668, 668160), (601344, 648520), (602496, 647280), (606680, 642816)]