989888962560

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:761

約数の個数: 448

約数和(自身を含む): 3222639378432

約数和(自身を除く): 2232750415872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 137, 160, 192, 240, 254, 256, 274, 320, 381, 384, 411, 463, 480, 508, 512, 548, 635, 640, 685, 762, 768, 822, 926, 960, 1016, 1024, 1096, 1270, 1280, 1370, 1389, 1524, 1536, 1644, 1852, 1905, 1920, 2032, 2048, 2055, 2192, 2315, 2540, 2560, 2740, 2778, 3048, 3072, 3288, 3704, 3810, 3840, 4064, 4096, 4110, 4384, 4630, 5080, 5120, 5480, 5556, 6096, 6144, 6576, 6945, 7408, 7620, 7680, 8128, 8192, 8220, 8768, 9260, 10160, 10240, 10960, 11112, 12192, 12288, 13152, 13890, 14816, 15240, 15360, 16256, 16440, 17399, 17536, 18520, 20320, 20480, 21920, 22224, 24384, 24576, 26304, 27780, 29632, 30480, 30720, 32512, 32880, 34798, 35072, 37040, 40640, 40960, 43840, 44448, 48768, 52197, 52608, 55560, 58801, 59264, 60960, 61440, 63431, 65024, 65760, 69596, 70144, 74080, 81280, 86995, 87680, 88896, 97536, 104394, 105216, 111120, 117602, 118528, 121920, 122880, 126862, 130048, 131520, 139192, 140288, 148160, 162560, 173990, 175360, 176403, 177792, 190293, 195072, 208788, 210432, 222240, 235204, 237056, 243840, 253724, 260096, 260985, 263040, 278384, 280576, 294005, 296320, 317155, 325120, 347980, 350720, 352806, 355584, 380586, 390144, 417576, 420864, 444480, 470408, 474112, 487680, 507448, 520192, 521970, 526080, 556768, 561152, 588010, 592640, 634310, 650240, 695960, 701440, 705612, 711168, 761172, 780288, 835152, 841728, 882015, 888960, 940816, 948224, 951465, 975360, 1014896, 1040384, 1043940, 1052160, 1113536, 1122304, 1176020, 1185280, 1268620, 1300480, 1391920, 1402880, 1411224, 1422336, 1522344, 1560576, 1670304, 1683456, 1764030, 1777920, 1881632, 1896448, 1902930, 1950720, 2029792, 2087880, 2104320, 2227072, 2352040, 2370560, 2537240, 2600960, 2783840, 2805760, 2822448, 2844672, 3044688, 3121152, 3340608, 3366912, 3528060, 3555840, 3763264, 3792896, 3805860, 3901440, 4059584, 4175760, 4208640, 4454144, 4704080, 4741120, 5074480, 5201920, 5567680, 5611520, 5644896, 5689344, 6089376, 6681216, 7056120, 7111680, 7526528, 7611720, 7802880, 8055737, 8119168, 8351520, 8417280, 8908288, 9408160, 9482240, 10148960, 11135360, 11289792, 11378688, 12178752, 13362432, 14112240, 14223360, 15053056, 15223440, 15605760, 16111474, 16238336, 16703040, 16834560, 17816576, 18816320, 18964480, 20297920, 22270720, 22579584, 24167211, 24357504, 26724864, 28224480, 28446720, 30106112, 30446880, 32222948, 32476672, 33406080, 35633152, 37632640, 40278685, 40595840, 44541440, 45159168, 48334422, 48715008, 53449728, 56448960, 56893440, 60212224, 60893760, 64445896, 64953344, 66812160, 71266304, 75265280, 80557370, 81191680, 89082880, 90318336, 96668844, 97430016, 106899456, 112897920, 120424448, 120836055, 121787520, 128891792, 129906688, 133624320, 142532608, 150530560, 161114740, 162383360, 178165760, 180636672, 193337688, 194860032, 213798912, 225795840, 240848896, 241672110, 243575040, 257783584, 259813376, 267248640, 301061120, 322229480, 324766720, 356331520, 361273344, 386675376, 389720064, 427597824, 451591680, 481697792, 483344220, 487150080, 515567168, 519626752, 534497280, 602122240, 644458960, 649533440, 712663040, 722546688, 773350752, 779440128, 903183360, 966688440, 974300160, 1031134336, 1068994560, 1204244480, 1288917920, 1299066880, 1445093376, 1546701504, 1558880256, 1806366720, 1933376880, 1948600320, 2062268672, 2137989120, 2408488960, 2577835840, 2598133760, 3093403008, 3612733440, 3866753760, 3897200640, 4124537344, 5155671680, 6186806016, 7225466880, 7733507520, 7794401280, 8249074688, 10311343360, 12373612032, 15467015040, 16498149376, 20622686720, 24747224064, 30934030080, 32996298752, 41245373440, 49494448128, 61868060160, 65992597504, 82490746880, 98988896256, 123736120320, 164981493760, 197977792512, 247472240640, 329962987520, 494944481280, 989888962560]

約数ペア:

[(1, 989888962560), (2, 494944481280), (3, 329962987520), (4, 247472240640), (5, 197977792512), (6, 164981493760), (8, 123736120320), (10, 98988896256), (12, 82490746880), (15, 65992597504), (16, 61868060160), (20, 49494448128), (24, 41245373440), (30, 32996298752), (32, 30934030080), (40, 24747224064), (48, 20622686720), (60, 16498149376), (64, 15467015040), (80, 12373612032), (96, 10311343360), (120, 8249074688), (127, 7794401280), (128, 7733507520), (137, 7225466880), (160, 6186806016), (192, 5155671680), (240, 4124537344), (254, 3897200640), (256, 3866753760), (274, 3612733440), (320, 3093403008), (381, 2598133760), (384, 2577835840), (411, 2408488960), (463, 2137989120), (480, 2062268672), (508, 1948600320), (512, 1933376880), (548, 1806366720), (635, 1558880256), (640, 1546701504), (685, 1445093376), (762, 1299066880), (768, 1288917920), (822, 1204244480), (926, 1068994560), (960, 1031134336), (1016, 974300160), (1024, 966688440), (1096, 903183360), (1270, 779440128), (1280, 773350752), (1370, 722546688), (1389, 712663040), (1524, 649533440), (1536, 644458960), (1644, 602122240), (1852, 534497280), (1905, 519626752), (1920, 515567168), (2032, 487150080), (2048, 483344220), (2055, 481697792), (2192, 451591680), (2315, 427597824), (2540, 389720064), (2560, 386675376), (2740, 361273344), (2778, 356331520), (3048, 324766720), (3072, 322229480), (3288, 301061120), (3704, 267248640), (3810, 259813376), (3840, 257783584), (4064, 243575040), (4096, 241672110), (4110, 240848896), (4384, 225795840), (4630, 213798912), (5080, 194860032), (5120, 193337688), (5480, 180636672), (5556, 178165760), (6096, 162383360), (6144, 161114740), (6576, 150530560), (6945, 142532608), (7408, 133624320), (7620, 129906688), (7680, 128891792), (8128, 121787520), (8192, 120836055), (8220, 120424448), (8768, 112897920), (9260, 106899456), (10160, 97430016), (10240, 96668844), (10960, 90318336), (11112, 89082880), (12192, 81191680), (12288, 80557370), (13152, 75265280), (13890, 71266304), (14816, 66812160), (15240, 64953344), (15360, 64445896), (16256, 60893760), (16440, 60212224), (17399, 56893440), (17536, 56448960), (18520, 53449728), (20320, 48715008), (20480, 48334422), (21920, 45159168), (22224, 44541440), (24384, 40595840), (24576, 40278685), (26304, 37632640), (27780, 35633152), (29632, 33406080), (30480, 32476672), (30720, 32222948), (32512, 30446880), (32880, 30106112), (34798, 28446720), (35072, 28224480), (37040, 26724864), (40640, 24357504), (40960, 24167211), (43840, 22579584), (44448, 22270720), (48768, 20297920), (52197, 18964480), (52608, 18816320), (55560, 17816576), (58801, 16834560), (59264, 16703040), (60960, 16238336), (61440, 16111474), (63431, 15605760), (65024, 15223440), (65760, 15053056), (69596, 14223360), (70144, 14112240), (74080, 13362432), (81280, 12178752), (86995, 11378688), (87680, 11289792), (88896, 11135360), (97536, 10148960), (104394, 9482240), (105216, 9408160), (111120, 8908288), (117602, 8417280), (118528, 8351520), (121920, 8119168), (122880, 8055737), (126862, 7802880), (130048, 7611720), (131520, 7526528), (139192, 7111680), (140288, 7056120), (148160, 6681216), (162560, 6089376), (173990, 5689344), (175360, 5644896), (176403, 5611520), (177792, 5567680), (190293, 5201920), (195072, 5074480), (208788, 4741120), (210432, 4704080), (222240, 4454144), (235204, 4208640), (237056, 4175760), (243840, 4059584), (253724, 3901440), (260096, 3805860), (260985, 3792896), (263040, 3763264), (278384, 3555840), (280576, 3528060), (294005, 3366912), (296320, 3340608), (317155, 3121152), (325120, 3044688), (347980, 2844672), (350720, 2822448), (352806, 2805760), (355584, 2783840), (380586, 2600960), (390144, 2537240), (417576, 2370560), (420864, 2352040), (444480, 2227072), (470408, 2104320), (474112, 2087880), (487680, 2029792), (507448, 1950720), (520192, 1902930), (521970, 1896448), (526080, 1881632), (556768, 1777920), (561152, 1764030), (588010, 1683456), (592640, 1670304), (634310, 1560576), (650240, 1522344), (695960, 1422336), (701440, 1411224), (705612, 1402880), (711168, 1391920), (761172, 1300480), (780288, 1268620), (835152, 1185280), (841728, 1176020), (882015, 1122304), (888960, 1113536), (940816, 1052160), (948224, 1043940), (951465, 1040384), (975360, 1014896)]