20447204879040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1\times {\mathrm{3767}}^1$

素因数の和:5932

約数の個数: 448

約数和(自身を含む): 67475872972800

約数和(自身を除く): 47028668093760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 59, 60, 64, 80, 94, 96, 118, 120, 141, 160, 177, 188, 192, 235, 236, 240, 282, 295, 320, 354, 376, 470, 472, 480, 564, 590, 705, 708, 752, 885, 940, 944, 960, 1128, 1180, 1410, 1416, 1504, 1770, 1880, 1888, 2039, 2256, 2360, 2773, 2820, 2832, 3008, 3540, 3760, 3767, 3776, 4078, 4512, 4720, 5546, 5640, 5664, 6117, 7080, 7520, 7534, 8156, 8319, 9024, 9440, 10195, 11092, 11280, 11301, 11328, 12234, 13865, 14160, 15040, 15068, 16312, 16638, 18835, 18880, 20390, 22184, 22560, 22602, 24468, 27730, 28320, 30136, 30585, 32624, 33276, 37670, 40780, 41595, 44368, 45120, 45204, 48936, 55460, 56505, 56640, 60272, 61170, 65248, 66552, 75340, 81560, 83190, 88736, 90408, 95833, 97872, 110920, 113010, 120301, 120544, 122340, 130496, 133104, 150680, 163120, 166380, 177049, 177472, 180816, 191666, 195744, 221840, 222253, 226020, 240602, 241088, 244680, 266208, 287499, 301360, 326240, 332760, 354098, 360903, 361632, 383332, 391488, 443680, 444506, 452040, 479165, 481204, 489360, 531147, 532416, 574998, 601505, 602720, 652480, 665520, 666759, 708196, 721806, 723264, 766664, 885245, 887360, 889012, 904080, 958330, 962408, 978720, 1062294, 1111265, 1149996, 1203010, 1205440, 1331040, 1333518, 1416392, 1437495, 1443612, 1533328, 1770490, 1778024, 1804515, 1808160, 1916660, 1924816, 1957440, 2124588, 2222530, 2299992, 2406020, 2655735, 2662080, 2667036, 2832784, 2874990, 2887224, 3066656, 3333795, 3540980, 3556048, 3609030, 3616320, 3833320, 3849632, 4249176, 4445060, 4599984, 4812040, 5311470, 5334072, 5654147, 5665568, 5749980, 5774448, 6133312, 6667590, 7081960, 7112096, 7218060, 7666640, 7680913, 7699264, 8498352, 8890120, 9199968, 9624080, 10445891, 10622940, 10668144, 11308294, 11331136, 11499960, 11548896, 13335180, 14163920, 14224192, 14436120, 15333280, 15361826, 16962441, 16996704, 17780240, 18399936, 19248160, 20891782, 21245880, 21336288, 22616588, 22999920, 23042739, 23097792, 26670360, 28270735, 28327840, 28872240, 30666560, 30723652, 31337673, 33924882, 33993408, 35560480, 38404565, 38496320, 41783564, 42491760, 42672576, 45233176, 45999840, 46085478, 52229455, 53340720, 56541470, 56655680, 57744480, 61447304, 62675346, 67849764, 71120960, 76809130, 83567128, 84812205, 84983520, 90466352, 91999680, 92170956, 104458910, 106681440, 113082940, 115213695, 115488960, 122894608, 125350692, 135699528, 153618260, 156688365, 167134256, 169624410, 169967040, 180932704, 184341912, 208917820, 213362880, 226165880, 230427390, 245789216, 250701384, 271399056, 307236520, 313376730, 334268512, 339248820, 361002911, 361865408, 368683824, 417835640, 452331760, 453173867, 460854780, 491578432, 501402768, 542798112, 614473040, 626753460, 668537024, 678497640, 722005822, 737367648, 835671280, 904663520, 906347734, 921709560, 1002805536, 1083008733, 1085596224, 1228946080, 1253506920, 1356995280, 1359521601, 1444011644, 1474735296, 1671342560, 1805014555, 1809327040, 1812695468, 1843419120, 2005611072, 2166017466, 2265869335, 2457892160, 2507013840, 2713990560, 2719043202, 2888023288, 3342685120, 3610029110, 3625390936, 3686838240, 4332034932, 4531738670, 5014027680, 5415043665, 5427981120, 5438086404, 5776046576, 6797608005, 7220058220, 7250781872, 7373676480, 8664069864, 9063477340, 10028055360, 10830087330, 10876172808, 11552093152, 13595216010, 14440116440, 14501563744, 17328139728, 18126954680, 21299171749, 21660174660, 21752345616, 23104186304, 27190432020, 28880232880, 29003127488, 34656279456, 36253909360, 42598343498, 43320349320, 43504691232, 54380864040, 57760465760, 63897515247, 69312558912, 72507818720, 85196686996, 86640698640, 87009382464, 106495858745, 108761728080, 115520931520, 127795030494, 145015637440, 170393373992, 173281397280, 212991717490, 217523456160, 255590060988, 319487576235, 340786747984, 346562794560, 425983434980, 435046912320, 511180121976, 638975152470, 681573495968, 851966869960, 1022360243952, 1277950304940, 1363146991936, 1703933739920, 2044720487904, 2555900609880, 3407867479840, 4089440975808, 5111801219760, 6815734959680, 10223602439520, 20447204879040]

約数ペア:

[(1, 20447204879040), (2, 10223602439520), (3, 6815734959680), (4, 5111801219760), (5, 4089440975808), (6, 3407867479840), (8, 2555900609880), (10, 2044720487904), (12, 1703933739920), (15, 1363146991936), (16, 1277950304940), (20, 1022360243952), (24, 851966869960), (30, 681573495968), (32, 638975152470), (40, 511180121976), (47, 435046912320), (48, 425983434980), (59, 346562794560), (60, 340786747984), (64, 319487576235), (80, 255590060988), (94, 217523456160), (96, 212991717490), (118, 173281397280), (120, 170393373992), (141, 145015637440), (160, 127795030494), (177, 115520931520), (188, 108761728080), (192, 106495858745), (235, 87009382464), (236, 86640698640), (240, 85196686996), (282, 72507818720), (295, 69312558912), (320, 63897515247), (354, 57760465760), (376, 54380864040), (470, 43504691232), (472, 43320349320), (480, 42598343498), (564, 36253909360), (590, 34656279456), (705, 29003127488), (708, 28880232880), (752, 27190432020), (885, 23104186304), (940, 21752345616), (944, 21660174660), (960, 21299171749), (1128, 18126954680), (1180, 17328139728), (1410, 14501563744), (1416, 14440116440), (1504, 13595216010), (1770, 11552093152), (1880, 10876172808), (1888, 10830087330), (2039, 10028055360), (2256, 9063477340), (2360, 8664069864), (2773, 7373676480), (2820, 7250781872), (2832, 7220058220), (3008, 6797608005), (3540, 5776046576), (3760, 5438086404), (3767, 5427981120), (3776, 5415043665), (4078, 5014027680), (4512, 4531738670), (4720, 4332034932), (5546, 3686838240), (5640, 3625390936), (5664, 3610029110), (6117, 3342685120), (7080, 2888023288), (7520, 2719043202), (7534, 2713990560), (8156, 2507013840), (8319, 2457892160), (9024, 2265869335), (9440, 2166017466), (10195, 2005611072), (11092, 1843419120), (11280, 1812695468), (11301, 1809327040), (11328, 1805014555), (12234, 1671342560), (13865, 1474735296), (14160, 1444011644), (15040, 1359521601), (15068, 1356995280), (16312, 1253506920), (16638, 1228946080), (18835, 1085596224), (18880, 1083008733), (20390, 1002805536), (22184, 921709560), (22560, 906347734), (22602, 904663520), (24468, 835671280), (27730, 737367648), (28320, 722005822), (30136, 678497640), (30585, 668537024), (32624, 626753460), (33276, 614473040), (37670, 542798112), (40780, 501402768), (41595, 491578432), (44368, 460854780), (45120, 453173867), (45204, 452331760), (48936, 417835640), (55460, 368683824), (56505, 361865408), (56640, 361002911), (60272, 339248820), (61170, 334268512), (65248, 313376730), (66552, 307236520), (75340, 271399056), (81560, 250701384), (83190, 245789216), (88736, 230427390), (90408, 226165880), (95833, 213362880), (97872, 208917820), (110920, 184341912), (113010, 180932704), (120301, 169967040), (120544, 169624410), (122340, 167134256), (130496, 156688365), (133104, 153618260), (150680, 135699528), (163120, 125350692), (166380, 122894608), (177049, 115488960), (177472, 115213695), (180816, 113082940), (191666, 106681440), (195744, 104458910), (221840, 92170956), (222253, 91999680), (226020, 90466352), (240602, 84983520), (241088, 84812205), (244680, 83567128), (266208, 76809130), (287499, 71120960), (301360, 67849764), (326240, 62675346), (332760, 61447304), (354098, 57744480), (360903, 56655680), (361632, 56541470), (383332, 53340720), (391488, 52229455), (443680, 46085478), (444506, 45999840), (452040, 45233176), (479165, 42672576), (481204, 42491760), (489360, 41783564), (531147, 38496320), (532416, 38404565), (574998, 35560480), (601505, 33993408), (602720, 33924882), (652480, 31337673), (665520, 30723652), (666759, 30666560), (708196, 28872240), (721806, 28327840), (723264, 28270735), (766664, 26670360), (885245, 23097792), (887360, 23042739), (889012, 22999920), (904080, 22616588), (958330, 21336288), (962408, 21245880), (978720, 20891782), (1062294, 19248160), (1111265, 18399936), (1149996, 17780240), (1203010, 16996704), (1205440, 16962441), (1331040, 15361826), (1333518, 15333280), (1416392, 14436120), (1437495, 14224192), (1443612, 14163920), (1533328, 13335180), (1770490, 11548896), (1778024, 11499960), (1804515, 11331136), (1808160, 11308294), (1916660, 10668144), (1924816, 10622940), (1957440, 10445891), (2124588, 9624080), (2222530, 9199968), (2299992, 8890120), (2406020, 8498352), (2655735, 7699264), (2662080, 7680913), (2667036, 7666640), (2832784, 7218060), (2874990, 7112096), (2887224, 7081960), (3066656, 6667590), (3333795, 6133312), (3540980, 5774448), (3556048, 5749980), (3609030, 5665568), (3616320, 5654147), (3833320, 5334072), (3849632, 5311470), (4249176, 4812040), (4445060, 4599984)]