76740048960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{2161}}^1$

素因数の和:2773

約数の個数: 224

約数和(自身を含む): 247670141184

約数和(自身を除く): 170930092224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 521, 568, 710, 852, 960, 1042, 1065, 1136, 1420, 1563, 1704, 2084, 2130, 2161, 2272, 2605, 2840, 3126, 3408, 4168, 4260, 4322, 4544, 5210, 5680, 6252, 6483, 6816, 7815, 8336, 8520, 8644, 10420, 10805, 11360, 12504, 12966, 13632, 15630, 16672, 17040, 17288, 20840, 21610, 22720, 25008, 25932, 31260, 32415, 33344, 34080, 34576, 36991, 41680, 43220, 50016, 51864, 62520, 64830, 68160, 69152, 73982, 83360, 86440, 100032, 103728, 110973, 125040, 129660, 138304, 147964, 153431, 166720, 172880, 184955, 207456, 221946, 250080, 259320, 295928, 306862, 345760, 369910, 414912, 443892, 460293, 500160, 518640, 554865, 591856, 613724, 691520, 739820, 767155, 887784, 920586, 1037280, 1109730, 1125881, 1183712, 1227448, 1479640, 1534310, 1775568, 1841172, 2074560, 2219460, 2251762, 2301465, 2367424, 2454896, 2959280, 3068620, 3377643, 3551136, 3682344, 4438920, 4503524, 4602930, 4909792, 5629405, 5918560, 6137240, 6755286, 7102272, 7364688, 8877840, 9007048, 9205860, 9819584, 11258810, 11837120, 12274480, 13510572, 14729376, 16888215, 17755680, 18014096, 18411720, 22517620, 24548960, 27021144, 29458752, 33776430, 35511360, 36028192, 36823440, 45035240, 49097920, 54042288, 67552860, 72056384, 73646880, 79937551, 90070480, 108084576, 135105720, 147293760, 159875102, 180140960, 216169152, 239812653, 270211440, 319750204, 360281920, 399687755, 479625306, 540422880, 639500408, 799375510, 959250612, 1080845760, 1199063265, 1279000816, 1598751020, 1918501224, 2398126530, 2558001632, 3197502040, 3837002448, 4796253060, 5116003264, 6395004080, 7674004896, 9592506120, 12790008160, 15348009792, 19185012240, 25580016320, 38370024480, 76740048960]

約数ペア:

[(1, 76740048960), (2, 38370024480), (3, 25580016320), (4, 19185012240), (5, 15348009792), (6, 12790008160), (8, 9592506120), (10, 7674004896), (12, 6395004080), (15, 5116003264), (16, 4796253060), (20, 3837002448), (24, 3197502040), (30, 2558001632), (32, 2398126530), (40, 1918501224), (48, 1598751020), (60, 1279000816), (64, 1199063265), (71, 1080845760), (80, 959250612), (96, 799375510), (120, 639500408), (142, 540422880), (160, 479625306), (192, 399687755), (213, 360281920), (240, 319750204), (284, 270211440), (320, 239812653), (355, 216169152), (426, 180140960), (480, 159875102), (521, 147293760), (568, 135105720), (710, 108084576), (852, 90070480), (960, 79937551), (1042, 73646880), (1065, 72056384), (1136, 67552860), (1420, 54042288), (1563, 49097920), (1704, 45035240), (2084, 36823440), (2130, 36028192), (2161, 35511360), (2272, 33776430), (2605, 29458752), (2840, 27021144), (3126, 24548960), (3408, 22517620), (4168, 18411720), (4260, 18014096), (4322, 17755680), (4544, 16888215), (5210, 14729376), (5680, 13510572), (6252, 12274480), (6483, 11837120), (6816, 11258810), (7815, 9819584), (8336, 9205860), (8520, 9007048), (8644, 8877840), (10420, 7364688), (10805, 7102272), (11360, 6755286), (12504, 6137240), (12966, 5918560), (13632, 5629405), (15630, 4909792), (16672, 4602930), (17040, 4503524), (17288, 4438920), (20840, 3682344), (21610, 3551136), (22720, 3377643), (25008, 3068620), (25932, 2959280), (31260, 2454896), (32415, 2367424), (33344, 2301465), (34080, 2251762), (34576, 2219460), (36991, 2074560), (41680, 1841172), (43220, 1775568), (50016, 1534310), (51864, 1479640), (62520, 1227448), (64830, 1183712), (68160, 1125881), (69152, 1109730), (73982, 1037280), (83360, 920586), (86440, 887784), (100032, 767155), (103728, 739820), (110973, 691520), (125040, 613724), (129660, 591856), (138304, 554865), (147964, 518640), (153431, 500160), (166720, 460293), (172880, 443892), (184955, 414912), (207456, 369910), (221946, 345760), (250080, 306862), (259320, 295928)]