389487248640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2887}}^1$

素因数の和:3167

約数の個数: 648

約数和(自身を含む): 1574703486720

約数和(自身を除く): 1185216238080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 239, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 478, 480, 490, 504, 560, 576, 588, 630, 640, 672, 717, 720, 735, 768, 784, 840, 882, 896, 956, 960, 980, 1008, 1120, 1152, 1176, 1195, 1260, 1280, 1344, 1434, 1440, 1470, 1568, 1673, 1680, 1764, 1792, 1912, 1920, 1960, 2016, 2151, 2205, 2240, 2304, 2352, 2390, 2520, 2688, 2868, 2880, 2887, 2940, 3136, 3346, 3360, 3528, 3585, 3824, 3840, 3920, 4032, 4302, 4410, 4480, 4704, 4780, 5019, 5040, 5376, 5736, 5760, 5774, 5880, 6272, 6692, 6720, 7056, 7170, 7648, 7840, 8064, 8365, 8604, 8661, 8820, 8960, 9408, 9560, 10038, 10080, 10755, 11472, 11520, 11548, 11711, 11760, 12544, 13384, 13440, 14112, 14340, 14435, 15057, 15296, 15680, 16128, 16730, 17208, 17322, 17640, 18816, 19120, 20076, 20160, 20209, 21510, 22944, 23096, 23422, 23520, 25095, 25983, 26768, 26880, 28224, 28680, 28870, 30114, 30592, 31360, 33460, 34416, 34644, 35133, 35280, 37632, 38240, 40152, 40320, 40418, 43020, 43305, 45888, 46192, 46844, 47040, 50190, 51966, 53536, 56448, 57360, 57740, 58555, 60228, 60627, 61184, 62720, 66920, 68832, 69288, 70266, 70560, 75285, 76480, 80304, 80640, 80836, 86040, 86610, 91776, 92384, 93688, 94080, 100380, 101045, 103932, 105399, 107072, 112896, 114720, 115480, 117110, 120456, 121254, 129915, 133840, 137664, 138576, 140532, 141120, 141463, 150570, 152960, 160608, 161672, 172080, 173220, 175665, 181881, 183552, 184768, 187376, 188160, 200760, 202090, 207864, 210798, 214144, 229440, 230960, 234220, 240912, 242508, 259830, 267680, 275328, 277152, 281064, 282240, 282926, 301140, 303135, 305920, 321216, 323344, 344160, 346440, 351330, 363762, 369536, 374752, 401520, 404180, 415728, 421596, 424389, 428288, 458880, 461920, 468440, 481824, 485016, 519660, 526995, 535360, 550656, 554304, 562128, 564480, 565852, 602280, 606270, 642432, 646688, 688320, 689993, 692880, 702660, 707315, 727524, 739072, 749504, 803040, 808360, 831456, 843192, 848778, 909405, 917760, 923840, 936880, 963648, 970032, 1039320, 1053990, 1070720, 1108608, 1124256, 1131704, 1204560, 1212540, 1273167, 1284864, 1293376, 1376640, 1379986, 1385760, 1405320, 1414630, 1455048, 1499008, 1606080, 1616720, 1662912, 1686384, 1697556, 1818810, 1847680, 1873760, 1927296, 1940064, 2069979, 2078640, 2107980, 2121945, 2141440, 2217216, 2248512, 2263408, 2409120, 2425080, 2546334, 2586752, 2753280, 2759972, 2771520, 2810640, 2829260, 2910096, 2998016, 3212160, 3233440, 3325824, 3372768, 3395112, 3449965, 3637620, 3695360, 3747520, 3854592, 3880128, 4139958, 4157280, 4215960, 4243890, 4497024, 4526816, 4818240, 4829951, 4850160, 5092668, 5173504, 5519944, 5543040, 5621280, 5658520, 5820192, 6209937, 6365835, 6424320, 6466880, 6651648, 6745536, 6790224, 6899930, 7275240, 7495040, 7760256, 8279916, 8314560, 8431920, 8487780, 8994048, 9053632, 9636480, 9659902, 9700320, 10185336, 10349895, 11039888, 11086080, 11242560, 11317040, 11640384, 12419874, 12731670, 12933760, 13491072, 13580448, 13799860, 14489853, 14550480, 14990080, 15520512, 16559832, 16629120, 16863840, 16975560, 18107264, 19272960, 19319804, 19400640, 20370672, 20699790, 22079776, 22485120, 22634080, 23280768, 24149755, 24839748, 25463340, 25867520, 26982144, 27160896, 27599720, 28979706, 29100960, 31049685, 33119664, 33258240, 33727680, 33809657, 33951120, 36214528, 38639608, 38801280, 40741344, 41399580, 43469559, 44159552, 44970240, 45268160, 46561536, 48299510, 49679496, 50926680, 54321792, 55199440, 57959412, 58201920, 62099370, 66239328, 67455360, 67619314, 67902240, 72449265, 77279216, 77602560, 81482688, 82799160, 86939118, 88319104, 90536320, 96599020, 99358992, 101428971, 101853360, 108643584, 110398880, 115918824, 116403840, 124198740, 132478656, 134910720, 135238628, 135804480, 144898530, 154558432, 162965376, 165598320, 169048285, 173878236, 176638208, 181072640, 193198040, 198717984, 202857942, 203706720, 217347795, 220797760, 231837648, 232807680, 248397480, 264957312, 270477256, 271608960, 289797060, 304286913, 309116864, 325930752, 331196640, 338096570, 347756472, 386396080, 397435968, 405715884, 407413440, 434695590, 441595520, 463675296, 496794960, 507144855, 529914624, 540954512, 543217920, 579594120, 608573826, 618233728, 662393280, 676193140, 695512944, 772792160, 794871936, 811431768, 814826880, 869391180, 883191040, 927350592, 993589920, 1014289710, 1081909024, 1159188240, 1217147652, 1236467456, 1324786560, 1352386280, 1391025888, 1521434565, 1545584320, 1589743872, 1622863536, 1629653760, 1738782360, 1854701184, 1987179840, 2028579420, 2163818048, 2318376480, 2434295304, 2649573120, 2704772560, 2782051776, 3042869130, 3091168640, 3245727072, 3477564720, 3709402368, 3974359680, 4057158840, 4327636096, 4636752960, 4868590608, 5409545120, 5564103552, 6085738260, 6182337280, 6491454144, 6955129440, 7948719360, 8114317680, 8655272192, 9273505920, 9737181216, 10819090240, 11128207104, 12171476520, 12982908288, 13910258880, 16228635360, 18547011840, 19474362432, 21638180480, 24342953040, 25965816576, 27820517760, 32457270720, 38948724864, 43276360960, 48685906080, 55641035520, 64914541440, 77897449728, 97371812160, 129829082880, 194743624320, 389487248640]

約数ペア:

[(1, 389487248640), (2, 194743624320), (3, 129829082880), (4, 97371812160), (5, 77897449728), (6, 64914541440), (7, 55641035520), (8, 48685906080), (9, 43276360960), (10, 38948724864), (12, 32457270720), (14, 27820517760), (15, 25965816576), (16, 24342953040), (18, 21638180480), (20, 19474362432), (21, 18547011840), (24, 16228635360), (28, 13910258880), (30, 12982908288), (32, 12171476520), (35, 11128207104), (36, 10819090240), (40, 9737181216), (42, 9273505920), (45, 8655272192), (48, 8114317680), (49, 7948719360), (56, 6955129440), (60, 6491454144), (63, 6182337280), (64, 6085738260), (70, 5564103552), (72, 5409545120), (80, 4868590608), (84, 4636752960), (90, 4327636096), (96, 4057158840), (98, 3974359680), (105, 3709402368), (112, 3477564720), (120, 3245727072), (126, 3091168640), (128, 3042869130), (140, 2782051776), (144, 2704772560), (147, 2649573120), (160, 2434295304), (168, 2318376480), (180, 2163818048), (192, 2028579420), (196, 1987179840), (210, 1854701184), (224, 1738782360), (239, 1629653760), (240, 1622863536), (245, 1589743872), (252, 1545584320), (256, 1521434565), (280, 1391025888), (288, 1352386280), (294, 1324786560), (315, 1236467456), (320, 1217147652), (336, 1159188240), (360, 1081909024), (384, 1014289710), (392, 993589920), (420, 927350592), (441, 883191040), (448, 869391180), (478, 814826880), (480, 811431768), (490, 794871936), (504, 772792160), (560, 695512944), (576, 676193140), (588, 662393280), (630, 618233728), (640, 608573826), (672, 579594120), (717, 543217920), (720, 540954512), (735, 529914624), (768, 507144855), (784, 496794960), (840, 463675296), (882, 441595520), (896, 434695590), (956, 407413440), (960, 405715884), (980, 397435968), (1008, 386396080), (1120, 347756472), (1152, 338096570), (1176, 331196640), (1195, 325930752), (1260, 309116864), (1280, 304286913), (1344, 289797060), (1434, 271608960), (1440, 270477256), (1470, 264957312), (1568, 248397480), (1673, 232807680), (1680, 231837648), (1764, 220797760), (1792, 217347795), (1912, 203706720), (1920, 202857942), (1960, 198717984), (2016, 193198040), (2151, 181072640), (2205, 176638208), (2240, 173878236), (2304, 169048285), (2352, 165598320), (2390, 162965376), (2520, 154558432), (2688, 144898530), (2868, 135804480), (2880, 135238628), (2887, 134910720), (2940, 132478656), (3136, 124198740), (3346, 116403840), (3360, 115918824), (3528, 110398880), (3585, 108643584), (3824, 101853360), (3840, 101428971), (3920, 99358992), (4032, 96599020), (4302, 90536320), (4410, 88319104), (4480, 86939118), (4704, 82799160), (4780, 81482688), (5019, 77602560), (5040, 77279216), (5376, 72449265), (5736, 67902240), (5760, 67619314), (5774, 67455360), (5880, 66239328), (6272, 62099370), (6692, 58201920), (6720, 57959412), (7056, 55199440), (7170, 54321792), (7648, 50926680), (7840, 49679496), (8064, 48299510), (8365, 46561536), (8604, 45268160), (8661, 44970240), (8820, 44159552), (8960, 43469559), (9408, 41399580), (9560, 40741344), (10038, 38801280), (10080, 38639608), (10755, 36214528), (11472, 33951120), (11520, 33809657), (11548, 33727680), (11711, 33258240), (11760, 33119664), (12544, 31049685), (13384, 29100960), (13440, 28979706), (14112, 27599720), (14340, 27160896), (14435, 26982144), (15057, 25867520), (15296, 25463340), (15680, 24839748), (16128, 24149755), (16730, 23280768), (17208, 22634080), (17322, 22485120), (17640, 22079776), (18816, 20699790), (19120, 20370672), (20076, 19400640), (20160, 19319804), (20209, 19272960), (21510, 18107264), (22944, 16975560), (23096, 16863840), (23422, 16629120), (23520, 16559832), (25095, 15520512), (25983, 14990080), (26768, 14550480), (26880, 14489853), (28224, 13799860), (28680, 13580448), (28870, 13491072), (30114, 12933760), (30592, 12731670), (31360, 12419874), (33460, 11640384), (34416, 11317040), (34644, 11242560), (35133, 11086080), (35280, 11039888), (37632, 10349895), (38240, 10185336), (40152, 9700320), (40320, 9659902), (40418, 9636480), (43020, 9053632), (43305, 8994048), (45888, 8487780), (46192, 8431920), (46844, 8314560), (47040, 8279916), (50190, 7760256), (51966, 7495040), (53536, 7275240), (56448, 6899930), (57360, 6790224), (57740, 6745536), (58555, 6651648), (60228, 6466880), (60627, 6424320), (61184, 6365835), (62720, 6209937), (66920, 5820192), (68832, 5658520), (69288, 5621280), (70266, 5543040), (70560, 5519944), (75285, 5173504), (76480, 5092668), (80304, 4850160), (80640, 4829951), (80836, 4818240), (86040, 4526816), (86610, 4497024), (91776, 4243890), (92384, 4215960), (93688, 4157280), (94080, 4139958), (100380, 3880128), (101045, 3854592), (103932, 3747520), (105399, 3695360), (107072, 3637620), (112896, 3449965), (114720, 3395112), (115480, 3372768), (117110, 3325824), (120456, 3233440), (121254, 3212160), (129915, 2998016), (133840, 2910096), (137664, 2829260), (138576, 2810640), (140532, 2771520), (141120, 2759972), (141463, 2753280), (150570, 2586752), (152960, 2546334), (160608, 2425080), (161672, 2409120), (172080, 2263408), (173220, 2248512), (175665, 2217216), (181881, 2141440), (183552, 2121945), (184768, 2107980), (187376, 2078640), (188160, 2069979), (200760, 1940064), (202090, 1927296), (207864, 1873760), (210798, 1847680), (214144, 1818810), (229440, 1697556), (230960, 1686384), (234220, 1662912), (240912, 1616720), (242508, 1606080), (259830, 1499008), (267680, 1455048), (275328, 1414630), (277152, 1405320), (281064, 1385760), (282240, 1379986), (282926, 1376640), (301140, 1293376), (303135, 1284864), (305920, 1273167), (321216, 1212540), (323344, 1204560), (344160, 1131704), (346440, 1124256), (351330, 1108608), (363762, 1070720), (369536, 1053990), (374752, 1039320), (401520, 970032), (404180, 963648), (415728, 936880), (421596, 923840), (424389, 917760), (428288, 909405), (458880, 848778), (461920, 843192), (468440, 831456), (481824, 808360), (485016, 803040), (519660, 749504), (526995, 739072), (535360, 727524), (550656, 707315), (554304, 702660), (562128, 692880), (564480, 689993), (565852, 688320), (602280, 646688), (606270, 642432)]