81152722560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14983}}^1$

素因数の和:15056

約数の個数: 512

約数和(自身を含む): 328660254720

約数和(自身を除く): 247507532160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 640, 651, 672, 728, 744, 780, 806, 832, 840, 868, 896, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1664, 1680, 1736, 1820, 1860, 1920, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2604, 2688, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 3968, 4030, 4160, 4340, 4368, 4480, 4836, 4960, 4992, 5208, 5460, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7280, 7440, 8060, 8320, 8463, 8680, 8736, 9672, 9920, 10416, 10920, 11284, 11648, 11904, 12090, 12480, 12896, 13020, 13440, 13888, 14105, 14560, 14880, 14983, 16120, 16926, 17360, 17472, 19344, 19840, 20832, 21840, 22568, 24180, 24960, 25792, 26040, 27776, 28210, 29120, 29760, 29966, 32240, 33852, 34720, 34944, 38688, 41664, 42315, 43680, 44949, 45136, 48360, 51584, 52080, 56420, 58240, 59520, 59932, 64480, 67704, 69440, 74915, 77376, 83328, 84630, 87360, 89898, 90272, 96720, 104160, 104881, 112840, 119864, 128960, 135408, 138880, 149830, 154752, 169260, 174720, 179796, 180544, 193440, 194779, 208320, 209762, 224745, 225680, 239728, 257920, 270816, 299660, 314643, 338520, 359592, 361088, 386880, 389558, 416640, 419524, 449490, 451360, 464473, 479456, 524405, 541632, 584337, 599320, 629286, 677040, 719184, 773760, 779116, 839048, 898980, 902720, 928946, 958912, 973895, 1048810, 1083264, 1168674, 1198640, 1258572, 1354080, 1363453, 1393419, 1438368, 1558232, 1573215, 1678096, 1797960, 1805440, 1857892, 1917824, 1947790, 2097620, 2322365, 2337348, 2397280, 2517144, 2708160, 2726906, 2786838, 2876736, 2921685, 3116464, 3146430, 3251311, 3356192, 3595920, 3715784, 3895580, 4090359, 4195240, 4644730, 4674696, 4794560, 5034288, 5416320, 5453812, 5573676, 5753472, 5843370, 6038149, 6232928, 6292860, 6502622, 6712384, 6817265, 6967095, 7191840, 7431568, 7791160, 8180718, 8390480, 9289460, 9349392, 9589120, 9753933, 10068576, 10907624, 11147352, 11686740, 12076298, 12465856, 12585720, 13005244, 13424768, 13634530, 13934190, 14383680, 14863136, 15582320, 16256555, 16361436, 16780960, 18114447, 18578920, 18698784, 19507866, 20137152, 20451795, 21815248, 22294704, 23373480, 24152596, 24931712, 25171440, 26010488, 27269060, 27868380, 28767360, 29726272, 30190745, 31164640, 32513110, 32722872, 33561920, 36228894, 37157840, 37397568, 39015732, 40274304, 40903590, 42267043, 43630496, 44589408, 46746960, 48305192, 48769665, 50342880, 52020976, 54538120, 55736760, 59452544, 60381490, 62329280, 65026220, 65445744, 67123840, 72457788, 74315680, 74795136, 78031464, 81807180, 84534086, 87260992, 89178816, 90572235, 93493920, 96610384, 97539330, 100685760, 104041952, 109076240, 111473520, 120762980, 124658560, 126801129, 130052440, 130891488, 144915576, 148631360, 156062928, 163614360, 169068172, 174521984, 178357632, 181144470, 186987840, 193220768, 195078660, 201371520, 208083904, 211335215, 218152480, 222947040, 241525960, 253602258, 260104880, 261782976, 289831152, 297262720, 312125856, 327228720, 338136344, 362288940, 373975680, 386441536, 390157320, 416167808, 422670430, 436304960, 445894080, 483051920, 507204516, 520209760, 523565952, 579662304, 624251712, 634005645, 654457440, 676272688, 724577880, 772883072, 780314640, 845340860, 872609920, 891788160, 966103840, 1014409032, 1040419520, 1159324608, 1248503424, 1268011290, 1308914880, 1352545376, 1449155760, 1560629280, 1690681720, 1932207680, 2028818064, 2080839040, 2318649216, 2536022580, 2617829760, 2705090752, 2898311520, 3121258560, 3381363440, 3864415360, 4057636128, 5072045160, 5410181504, 5796623040, 6242517120, 6762726880, 8115272256, 10144090320, 11593246080, 13525453760, 16230544512, 20288180640, 27050907520, 40576361280, 81152722560]

約数ペア:

[(1, 81152722560), (2, 40576361280), (3, 27050907520), (4, 20288180640), (5, 16230544512), (6, 13525453760), (7, 11593246080), (8, 10144090320), (10, 8115272256), (12, 6762726880), (13, 6242517120), (14, 5796623040), (15, 5410181504), (16, 5072045160), (20, 4057636128), (21, 3864415360), (24, 3381363440), (26, 3121258560), (28, 2898311520), (30, 2705090752), (31, 2617829760), (32, 2536022580), (35, 2318649216), (39, 2080839040), (40, 2028818064), (42, 1932207680), (48, 1690681720), (52, 1560629280), (56, 1449155760), (60, 1352545376), (62, 1308914880), (64, 1268011290), (65, 1248503424), (70, 1159324608), (78, 1040419520), (80, 1014409032), (84, 966103840), (91, 891788160), (93, 872609920), (96, 845340860), (104, 780314640), (105, 772883072), (112, 724577880), (120, 676272688), (124, 654457440), (128, 634005645), (130, 624251712), (140, 579662304), (155, 523565952), (156, 520209760), (160, 507204516), (168, 483051920), (182, 445894080), (186, 436304960), (192, 422670430), (195, 416167808), (208, 390157320), (210, 386441536), (217, 373975680), (224, 362288940), (240, 338136344), (248, 327228720), (260, 312125856), (273, 297262720), (280, 289831152), (310, 261782976), (312, 260104880), (320, 253602258), (336, 241525960), (364, 222947040), (372, 218152480), (384, 211335215), (390, 208083904), (403, 201371520), (416, 195078660), (420, 193220768), (434, 186987840), (448, 181144470), (455, 178357632), (465, 174521984), (480, 169068172), (496, 163614360), (520, 156062928), (546, 148631360), (560, 144915576), (620, 130891488), (624, 130052440), (640, 126801129), (651, 124658560), (672, 120762980), (728, 111473520), (744, 109076240), (780, 104041952), (806, 100685760), (832, 97539330), (840, 96610384), (868, 93493920), (896, 90572235), (910, 89178816), (930, 87260992), (960, 84534086), (992, 81807180), (1040, 78031464), (1085, 74795136), (1092, 74315680), (1120, 72457788), (1209, 67123840), (1240, 65445744), (1248, 65026220), (1302, 62329280), (1344, 60381490), (1365, 59452544), (1456, 55736760), (1488, 54538120), (1560, 52020976), (1612, 50342880), (1664, 48769665), (1680, 48305192), (1736, 46746960), (1820, 44589408), (1860, 43630496), (1920, 42267043), (1984, 40903590), (2015, 40274304), (2080, 39015732), (2170, 37397568), (2184, 37157840), (2240, 36228894), (2418, 33561920), (2480, 32722872), (2496, 32513110), (2604, 31164640), (2688, 30190745), (2730, 29726272), (2821, 28767360), (2912, 27868380), (2976, 27269060), (3120, 26010488), (3224, 25171440), (3255, 24931712), (3360, 24152596), (3472, 23373480), (3640, 22294704), (3720, 21815248), (3968, 20451795), (4030, 20137152), (4160, 19507866), (4340, 18698784), (4368, 18578920), (4480, 18114447), (4836, 16780960), (4960, 16361436), (4992, 16256555), (5208, 15582320), (5460, 14863136), (5642, 14383680), (5824, 13934190), (5952, 13634530), (6045, 13424768), (6240, 13005244), (6448, 12585720), (6510, 12465856), (6720, 12076298), (6944, 11686740), (7280, 11147352), (7440, 10907624), (8060, 10068576), (8320, 9753933), (8463, 9589120), (8680, 9349392), (8736, 9289460), (9672, 8390480), (9920, 8180718), (10416, 7791160), (10920, 7431568), (11284, 7191840), (11648, 6967095), (11904, 6817265), (12090, 6712384), (12480, 6502622), (12896, 6292860), (13020, 6232928), (13440, 6038149), (13888, 5843370), (14105, 5753472), (14560, 5573676), (14880, 5453812), (14983, 5416320), (16120, 5034288), (16926, 4794560), (17360, 4674696), (17472, 4644730), (19344, 4195240), (19840, 4090359), (20832, 3895580), (21840, 3715784), (22568, 3595920), (24180, 3356192), (24960, 3251311), (25792, 3146430), (26040, 3116464), (27776, 2921685), (28210, 2876736), (29120, 2786838), (29760, 2726906), (29966, 2708160), (32240, 2517144), (33852, 2397280), (34720, 2337348), (34944, 2322365), (38688, 2097620), (41664, 1947790), (42315, 1917824), (43680, 1857892), (44949, 1805440), (45136, 1797960), (48360, 1678096), (51584, 1573215), (52080, 1558232), (56420, 1438368), (58240, 1393419), (59520, 1363453), (59932, 1354080), (64480, 1258572), (67704, 1198640), (69440, 1168674), (74915, 1083264), (77376, 1048810), (83328, 973895), (84630, 958912), (87360, 928946), (89898, 902720), (90272, 898980), (96720, 839048), (104160, 779116), (104881, 773760), (112840, 719184), (119864, 677040), (128960, 629286), (135408, 599320), (138880, 584337), (149830, 541632), (154752, 524405), (169260, 479456), (174720, 464473), (179796, 451360), (180544, 449490), (193440, 419524), (194779, 416640), (208320, 389558), (209762, 386880), (224745, 361088), (225680, 359592), (239728, 338520), (257920, 314643), (270816, 299660)]