64865356920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:956

約数の個数: 576

約数和(自身を含む): 262440622080

約数和(自身を除く): 197575265160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 223, 234, 252, 260, 273, 280, 312, 315, 338, 360, 364, 390, 420, 446, 455, 468, 504, 507, 520, 546, 585, 630, 669, 676, 683, 728, 780, 819, 840, 845, 892, 910, 936, 1014, 1092, 1115, 1170, 1183, 1260, 1338, 1352, 1365, 1366, 1521, 1560, 1561, 1638, 1690, 1784, 1820, 2007, 2028, 2049, 2184, 2230, 2340, 2366, 2520, 2535, 2676, 2730, 2732, 2899, 3042, 3122, 3276, 3345, 3380, 3415, 3549, 3640, 4014, 4056, 4095, 4098, 4460, 4680, 4683, 4732, 4781, 5070, 5352, 5460, 5464, 5798, 5915, 6084, 6147, 6244, 6552, 6690, 6760, 6830, 7098, 7605, 7805, 8028, 8190, 8196, 8697, 8879, 8920, 9366, 9464, 9562, 10035, 10140, 10245, 10647, 10920, 11596, 11830, 12168, 12294, 12488, 13380, 13660, 14049, 14196, 14343, 14495, 15210, 15610, 16056, 16380, 16392, 17394, 17745, 17758, 18732, 19124, 20070, 20280, 20293, 20490, 21294, 23192, 23415, 23660, 23905, 24588, 26091, 26637, 26760, 27320, 28098, 28392, 28686, 28990, 30420, 30735, 31220, 32760, 34788, 35490, 35516, 37464, 37687, 38248, 40140, 40586, 40980, 42588, 43029, 43485, 44395, 46830, 47320, 47810, 49176, 52182, 53235, 53274, 56196, 57372, 57980, 60840, 60879, 61470, 62153, 62440, 69576, 70245, 70980, 71032, 71715, 75374, 79911, 80280, 81172, 81960, 85176, 86058, 86970, 88790, 93660, 95620, 101465, 104364, 106470, 106548, 112392, 113061, 114744, 115427, 115960, 121758, 122940, 124306, 130455, 133185, 140490, 141960, 143430, 150748, 152309, 159822, 162344, 172116, 173940, 177580, 182637, 186459, 187320, 188435, 191240, 202930, 208728, 212940, 213096, 215145, 226122, 230854, 243516, 245880, 248612, 260910, 263809, 266370, 280980, 286860, 301496, 304395, 304618, 310765, 319644, 339183, 344232, 346281, 347880, 355160, 365274, 372918, 376870, 399555, 405860, 425880, 430290, 452244, 456927, 461708, 487032, 497224, 521820, 527618, 532740, 559377, 561960, 565305, 573720, 577135, 608790, 609236, 621530, 639288, 678366, 692562, 730548, 745836, 753740, 761545, 791427, 799110, 807989, 811720, 860580, 904488, 913185, 913854, 923416, 932295, 1038843, 1043640, 1055236, 1065480, 1066163, 1118754, 1130610, 1154270, 1217580, 1218472, 1243060, 1319045, 1356732, 1370781, 1385124, 1461096, 1491672, 1507480, 1523090, 1582854, 1598220, 1615978, 1695915, 1721160, 1731405, 1826370, 1827708, 1864590, 1980017, 2077686, 2110472, 2132326, 2237508, 2261220, 2284635, 2308540, 2374281, 2423967, 2435160, 2486120, 2638090, 2713464, 2741562, 2770248, 2796885, 3046180, 3165708, 3196440, 3198489, 3231956, 3391830, 3462810, 3652740, 3655416, 3729180, 3957135, 3960034, 4039945, 4155372, 4264652, 4475016, 4522440, 4569270, 4617080, 4748562, 4847934, 5194215, 5276180, 5330815, 5483124, 5593770, 5940051, 6092360, 6331416, 6396978, 6463912, 6783660, 6853905, 6925620, 7271901, 7305480, 7458360, 7914270, 7920068, 8079890, 8310744, 8529304, 9138540, 9497124, 9595467, 9695868, 9900085, 10388430, 10552360, 10661630, 10966248, 11187540, 11871405, 11880102, 12119835, 12793956, 13567320, 13707810, 13851240, 13860119, 14543802, 15828540, 15840136, 15992445, 16159780, 17820153, 18277080, 18994248, 19190934, 19391736, 19800170, 20776860, 21323260, 22375080, 23742810, 23760204, 24239670, 25587912, 25740221, 27415620, 27720238, 29087604, 29700255, 31657080, 31984890, 32319560, 35640306, 36359505, 38381868, 39600340, 41553720, 41580357, 42646520, 47485620, 47520408, 47977335, 48479340, 51480442, 54831240, 55440476, 58175208, 59400510, 63969780, 69300595, 71280612, 72719010, 76763736, 77220663, 79200680, 83160714, 89100765, 94971240, 95954670, 96958680, 102960884, 110880952, 118801020, 124741071, 127939560, 128701105, 138601190, 142561224, 145438020, 154441326, 166321428, 178201530, 180181547, 191909340, 205921768, 207901785, 231661989, 237602040, 249482142, 257402210, 277202380, 290876040, 308882652, 332642856, 356403060, 360363094, 383818680, 386103315, 415803570, 463323978, 498964284, 514804420, 540544641, 554404760, 617765304, 623705355, 712806120, 720726188, 772206630, 831607140, 900907735, 926647956, 997928568, 1029608840, 1081089282, 1158309945, 1247410710, 1441452376, 1544413260, 1621633923, 1663214280, 1801815470, 1853295912, 2162178564, 2316619890, 2494821420, 2702723205, 3088826520, 3243267846, 3603630940, 4324357128, 4633239780, 4989642840, 5405446410, 6486535692, 7207261880, 8108169615, 9266479560, 10810892820, 12973071384, 16216339230, 21621785640, 32432678460, 64865356920]

約数ペア:

[(1, 64865356920), (2, 32432678460), (3, 21621785640), (4, 16216339230), (5, 12973071384), (6, 10810892820), (7, 9266479560), (8, 8108169615), (9, 7207261880), (10, 6486535692), (12, 5405446410), (13, 4989642840), (14, 4633239780), (15, 4324357128), (18, 3603630940), (20, 3243267846), (21, 3088826520), (24, 2702723205), (26, 2494821420), (28, 2316619890), (30, 2162178564), (35, 1853295912), (36, 1801815470), (39, 1663214280), (40, 1621633923), (42, 1544413260), (45, 1441452376), (52, 1247410710), (56, 1158309945), (60, 1081089282), (63, 1029608840), (65, 997928568), (70, 926647956), (72, 900907735), (78, 831607140), (84, 772206630), (90, 720726188), (91, 712806120), (104, 623705355), (105, 617765304), (117, 554404760), (120, 540544641), (126, 514804420), (130, 498964284), (140, 463323978), (156, 415803570), (168, 386103315), (169, 383818680), (180, 360363094), (182, 356403060), (195, 332642856), (210, 308882652), (223, 290876040), (234, 277202380), (252, 257402210), (260, 249482142), (273, 237602040), (280, 231661989), (312, 207901785), (315, 205921768), (338, 191909340), (360, 180181547), (364, 178201530), (390, 166321428), (420, 154441326), (446, 145438020), (455, 142561224), (468, 138601190), (504, 128701105), (507, 127939560), (520, 124741071), (546, 118801020), (585, 110880952), (630, 102960884), (669, 96958680), (676, 95954670), (683, 94971240), (728, 89100765), (780, 83160714), (819, 79200680), (840, 77220663), (845, 76763736), (892, 72719010), (910, 71280612), (936, 69300595), (1014, 63969780), (1092, 59400510), (1115, 58175208), (1170, 55440476), (1183, 54831240), (1260, 51480442), (1338, 48479340), (1352, 47977335), (1365, 47520408), (1366, 47485620), (1521, 42646520), (1560, 41580357), (1561, 41553720), (1638, 39600340), (1690, 38381868), (1784, 36359505), (1820, 35640306), (2007, 32319560), (2028, 31984890), (2049, 31657080), (2184, 29700255), (2230, 29087604), (2340, 27720238), (2366, 27415620), (2520, 25740221), (2535, 25587912), (2676, 24239670), (2730, 23760204), (2732, 23742810), (2899, 22375080), (3042, 21323260), (3122, 20776860), (3276, 19800170), (3345, 19391736), (3380, 19190934), (3415, 18994248), (3549, 18277080), (3640, 17820153), (4014, 16159780), (4056, 15992445), (4095, 15840136), (4098, 15828540), (4460, 14543802), (4680, 13860119), (4683, 13851240), (4732, 13707810), (4781, 13567320), (5070, 12793956), (5352, 12119835), (5460, 11880102), (5464, 11871405), (5798, 11187540), (5915, 10966248), (6084, 10661630), (6147, 10552360), (6244, 10388430), (6552, 9900085), (6690, 9695868), (6760, 9595467), (6830, 9497124), (7098, 9138540), (7605, 8529304), (7805, 8310744), (8028, 8079890), (8190, 7920068), (8196, 7914270), (8697, 7458360), (8879, 7305480), (8920, 7271901), (9366, 6925620), (9464, 6853905), (9562, 6783660), (10035, 6463912), (10140, 6396978), (10245, 6331416), (10647, 6092360), (10920, 5940051), (11596, 5593770), (11830, 5483124), (12168, 5330815), (12294, 5276180), (12488, 5194215), (13380, 4847934), (13660, 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(53274, 1217580), (56196, 1154270), (57372, 1130610), (57980, 1118754), (60840, 1066163), (60879, 1065480), (61470, 1055236), (62153, 1043640), (62440, 1038843), (69576, 932295), (70245, 923416), (70980, 913854), (71032, 913185), (71715, 904488), (75374, 860580), (79911, 811720), (80280, 807989), (81172, 799110), (81960, 791427), (85176, 761545), (86058, 753740), (86970, 745836), (88790, 730548), (93660, 692562), (95620, 678366), (101465, 639288), (104364, 621530), (106470, 609236), (106548, 608790), (112392, 577135), (113061, 573720), (114744, 565305), (115427, 561960), (115960, 559377), (121758, 532740), (122940, 527618), (124306, 521820), (130455, 497224), (133185, 487032), (140490, 461708), (141960, 456927), (143430, 452244), (150748, 430290), (152309, 425880), (159822, 405860), (162344, 399555), (172116, 376870), (173940, 372918), (177580, 365274), (182637, 355160), (186459, 347880), (187320, 346281), (188435, 344232), (191240, 339183), (202930, 319644), (208728, 310765), (212940, 304618), (213096, 304395), (215145, 301496), (226122, 286860), (230854, 280980), (243516, 266370), (245880, 263809), (248612, 260910)]