90642531840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:598

約数の個数: 640

約数和(自身を含む): 345214476288

約数和(自身を除く): 254571944448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 137, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 274, 280, 310, 320, 336, 372, 384, 397, 411, 420, 434, 448, 465, 480, 496, 512, 548, 560, 620, 640, 651, 672, 685, 744, 768, 794, 822, 840, 868, 896, 930, 959, 960, 992, 1085, 1096, 1120, 1191, 1240, 1280, 1302, 1344, 1370, 1488, 1536, 1588, 1644, 1680, 1736, 1792, 1860, 1918, 1920, 1984, 1985, 2055, 2170, 2192, 2240, 2382, 2480, 2560, 2604, 2688, 2740, 2779, 2877, 2976, 3176, 3255, 3288, 3360, 3472, 3584, 3720, 3836, 3840, 3968, 3970, 4110, 4247, 4340, 4384, 4480, 4764, 4795, 4960, 5208, 5376, 5480, 5558, 5754, 5952, 5955, 6352, 6510, 6576, 6720, 6944, 7440, 7672, 7680, 7936, 7940, 8220, 8337, 8494, 8680, 8768, 8960, 9528, 9590, 9920, 10416, 10752, 10960, 11116, 11508, 11904, 11910, 12307, 12704, 12741, 13020, 13152, 13440, 13888, 13895, 14385, 14880, 15344, 15872, 15880, 16440, 16674, 16988, 17360, 17536, 17920, 19056, 19180, 19840, 20832, 21235, 21920, 22232, 23016, 23808, 23820, 24614, 25408, 25482, 26040, 26304, 26880, 27776, 27790, 28770, 29729, 29760, 30688, 31760, 32880, 33348, 33976, 34720, 35072, 36921, 38112, 38360, 39680, 41664, 41685, 42470, 43840, 44464, 46032, 47616, 47640, 49228, 50816, 50964, 52080, 52608, 53760, 54389, 55552, 55580, 57540, 59458, 59520, 61376, 61535, 63520, 63705, 65760, 66696, 67952, 69440, 70144, 73842, 76224, 76720, 79360, 83328, 83370, 84940, 86149, 87680, 88928, 89187, 92064, 95280, 98456, 101632, 101928, 104160, 105216, 108778, 111104, 111160, 115080, 118916, 119040, 122752, 123070, 127040, 127410, 131520, 133392, 135904, 138880, 147684, 148645, 152448, 153440, 163167, 166656, 166740, 169880, 172298, 175360, 177856, 178374, 184128, 184605, 190560, 196912, 203264, 203856, 208320, 210432, 217556, 222320, 230160, 237832, 238080, 245504, 246140, 254080, 254820, 258447, 263040, 266784, 271808, 271945, 277760, 295368, 297290, 304896, 306880, 326334, 333312, 333480, 339760, 344596, 350720, 355712, 356748, 368256, 369210, 380723, 381120, 393824, 407712, 416640, 430745, 435112, 444640, 445935, 460320, 475664, 491008, 492280, 508160, 509640, 516894, 526080, 533568, 543616, 543890, 555520, 590736, 594580, 609792, 613760, 652668, 666960, 679520, 689192, 711424, 713496, 736512, 738420, 761446, 762240, 787648, 815424, 815835, 833280, 861490, 870224, 889280, 891870, 920640, 951328, 984560, 1016320, 1019280, 1033788, 1052160, 1067136, 1087232, 1087780, 1142169, 1181472, 1189160, 1227520, 1292235, 1305336, 1333920, 1359040, 1378384, 1422848, 1426992, 1473024, 1476840, 1522892, 1524480, 1575296, 1630848, 1631670, 1666560, 1686059, 1722980, 1740448, 1778560, 1783740, 1841280, 1902656, 1903615, 1969120, 2038560, 2067576, 2134272, 2174464, 2175560, 2284338, 2362944, 2378320, 2455040, 2584470, 2610672, 2667840, 2718080, 2756768, 2853984, 2953680, 3045784, 3048960, 3150592, 3261696, 3263340, 3372118, 3445960, 3480896, 3557120, 3567480, 3682560, 3805312, 3807230, 3938240, 4077120, 4135152, 4268544, 4351120, 4568676, 4725888, 4756640, 5058177, 5168940, 5221344, 5335680, 5436160, 5513536, 5707968, 5710845, 5907360, 6091568, 6301184, 6523392, 6526680, 6744236, 6891920, 6961792, 7114240, 7134960, 7365120, 7610624, 7614460, 7876480, 8154240, 8270304, 8430295, 8702240, 9137352, 9451776, 9513280, 10116354, 10337880, 10442688, 10671360, 10872320, 11027072, 11415936, 11421690, 11802413, 11814720, 12183136, 13053360, 13488472, 13783840, 13923584, 14269920, 15221248, 15228920, 15752960, 16308480, 16540608, 16860590, 17404480, 18274704, 18903552, 19026560, 20232708, 20675760, 20885376, 21342720, 22054144, 22831872, 22843380, 23604826, 23629440, 24366272, 25290885, 26106720, 26976944, 27567680, 27847168, 28539840, 30457840, 31505920, 32616960, 33081216, 33721180, 34808960, 35407239, 36549408, 38053120, 40465416, 41351520, 41770752, 44108288, 45663744, 45686760, 47209652, 47258880, 48732544, 50581770, 52213440, 53953888, 55135360, 57079680, 59012065, 60915680, 66162432, 67442360, 69617920, 70814478, 73098816, 76106240, 80930832, 82703040, 83541504, 91373520, 94419304, 94517760, 97465088, 101163540, 104426880, 107907776, 110270720, 114159360, 118024130, 121831360, 132324864, 134884720, 139235840, 141628956, 146197632, 161861664, 165406080, 177036195, 182747040, 188838608, 194930176, 202327080, 208853760, 215815552, 220541440, 228318720, 236048260, 243662720, 269769440, 283257912, 292395264, 323723328, 330812160, 354072390, 365494080, 377677216, 404654160, 417707520, 431631104, 472096520, 487325440, 539538880, 566515824, 584790528, 647446656, 661624320, 708144780, 730988160, 755354432, 809308320, 863262208, 944193040, 974650880, 1079077760, 1133031648, 1294893312, 1416289560, 1461976320, 1510708864, 1618616640, 1888386080, 2158155520, 2266063296, 2589786624, 2832579120, 2923952640, 3021417728, 3237233280, 3776772160, 4316311040, 4532126592, 5665158240, 6042835456, 6474466560, 7553544320, 9064253184, 11330316480, 12948933120, 15107088640, 18128506368, 22660632960, 30214177280, 45321265920, 90642531840]

約数ペア:

[(1, 90642531840), (2, 45321265920), (3, 30214177280), (4, 22660632960), (5, 18128506368), (6, 15107088640), (7, 12948933120), (8, 11330316480), (10, 9064253184), (12, 7553544320), (14, 6474466560), (15, 6042835456), (16, 5665158240), (20, 4532126592), (21, 4316311040), (24, 3776772160), (28, 3237233280), (30, 3021417728), (31, 2923952640), (32, 2832579120), (35, 2589786624), (40, 2266063296), (42, 2158155520), (48, 1888386080), (56, 1618616640), (60, 1510708864), (62, 1461976320), (64, 1416289560), (70, 1294893312), (80, 1133031648), (84, 1079077760), (93, 974650880), (96, 944193040), (105, 863262208), (112, 809308320), (120, 755354432), (124, 730988160), (128, 708144780), (137, 661624320), (140, 647446656), (155, 584790528), (160, 566515824), (168, 539538880), (186, 487325440), (192, 472096520), (210, 431631104), (217, 417707520), (224, 404654160), (240, 377677216), (248, 365494080), (256, 354072390), (274, 330812160), (280, 323723328), (310, 292395264), (320, 283257912), (336, 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(2480, 36549408), (2560, 35407239), (2604, 34808960), (2688, 33721180), (2740, 33081216), (2779, 32616960), (2877, 31505920), (2976, 30457840), (3176, 28539840), (3255, 27847168), (3288, 27567680), (3360, 26976944), (3472, 26106720), (3584, 25290885), (3720, 24366272), (3836, 23629440), (3840, 23604826), (3968, 22843380), (3970, 22831872), (4110, 22054144), (4247, 21342720), (4340, 20885376), (4384, 20675760), (4480, 20232708), (4764, 19026560), (4795, 18903552), (4960, 18274704), (5208, 17404480), (5376, 16860590), (5480, 16540608), (5558, 16308480), (5754, 15752960), (5952, 15228920), (5955, 15221248), (6352, 14269920), (6510, 13923584), (6576, 13783840), (6720, 13488472), (6944, 13053360), (7440, 12183136), (7672, 11814720), (7680, 11802413), (7936, 11421690), (7940, 11415936), (8220, 11027072), (8337, 10872320), (8494, 10671360), (8680, 10442688), (8768, 10337880), (8960, 10116354), (9528, 9513280), (9590, 9451776), (9920, 9137352), (10416, 8702240), (10752, 8430295), (10960, 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(41664, 2175560), (41685, 2174464), (42470, 2134272), (43840, 2067576), (44464, 2038560), (46032, 1969120), (47616, 1903615), (47640, 1902656), (49228, 1841280), (50816, 1783740), (50964, 1778560), (52080, 1740448), (52608, 1722980), (53760, 1686059), (54389, 1666560), (55552, 1631670), (55580, 1630848), (57540, 1575296), (59458, 1524480), (59520, 1522892), (61376, 1476840), (61535, 1473024), (63520, 1426992), (63705, 1422848), (65760, 1378384), (66696, 1359040), (67952, 1333920), (69440, 1305336), (70144, 1292235), (73842, 1227520), (76224, 1189160), (76720, 1181472), (79360, 1142169), (83328, 1087780), (83370, 1087232), (84940, 1067136), (86149, 1052160), (87680, 1033788), (88928, 1019280), (89187, 1016320), (92064, 984560), (95280, 951328), (98456, 920640), (101632, 891870), (101928, 889280), (104160, 870224), (105216, 861490), (108778, 833280), (111104, 815835), (111160, 815424), (115080, 787648), (118916, 762240), (119040, 761446), (122752, 738420), (123070, 736512), (127040, 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