157561972560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{18919}}^1$

素因数の和:19250

約数の個数: 240

約数和(自身を含む): 543492892800

約数和(自身を除く): 385930920240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 269, 344, 360, 387, 430, 516, 538, 645, 688, 720, 774, 807, 860, 1032, 1076, 1290, 1345, 1548, 1614, 1720, 1935, 2064, 2152, 2421, 2580, 2690, 3096, 3228, 3440, 3870, 4035, 4304, 4842, 5160, 5380, 6192, 6456, 7740, 8070, 9684, 10320, 10760, 11567, 12105, 12912, 15480, 16140, 18919, 19368, 21520, 23134, 24210, 30960, 32280, 34701, 37838, 38736, 46268, 48420, 56757, 57835, 64560, 69402, 75676, 92536, 94595, 96840, 104103, 113514, 115670, 138804, 151352, 170271, 173505, 185072, 189190, 193680, 208206, 227028, 231340, 277608, 283785, 302704, 340542, 347010, 378380, 416412, 454056, 462680, 520515, 555216, 567570, 681084, 694020, 756760, 813517, 832824, 851355, 908112, 925360, 1041030, 1135140, 1362168, 1388040, 1513520, 1627034, 1665648, 1702710, 2082060, 2270280, 2440551, 2724336, 2776080, 3254068, 3405420, 4067585, 4164120, 4540560, 4881102, 5089211, 6508136, 6810840, 7321653, 8135170, 8328240, 9762204, 10178422, 12202755, 13016272, 13621680, 14643306, 15267633, 16270340, 19524408, 20356844, 24405510, 25446055, 29286612, 30535266, 32540680, 36608265, 39048816, 40713688, 45802899, 48811020, 50892110, 58573224, 61070532, 65081360, 73216530, 76338165, 81427376, 91605798, 97622040, 101784220, 117146448, 122141064, 146433060, 152676330, 183211596, 195244080, 203568440, 218836073, 229014495, 244282128, 292866120, 305352660, 366423192, 407136880, 437672146, 458028990, 585732240, 610705320, 656508219, 732846384, 875344292, 916057980, 1094180365, 1221410640, 1313016438, 1750688584, 1832115960, 1969524657, 2188360730, 2626032876, 3282541095, 3501377168, 3664231920, 3939049314, 4376721460, 5252065752, 6565082190, 7878098628, 8753442920, 9847623285, 10504131504, 13130164380, 15756197256, 17506885840, 19695246570, 26260328760, 31512394512, 39390493140, 52520657520, 78780986280, 157561972560]

約数ペア:

[(1, 157561972560), (2, 78780986280), (3, 52520657520), (4, 39390493140), (5, 31512394512), (6, 26260328760), (8, 19695246570), (9, 17506885840), (10, 15756197256), (12, 13130164380), (15, 10504131504), (16, 9847623285), (18, 8753442920), (20, 7878098628), (24, 6565082190), (30, 5252065752), (36, 4376721460), (40, 3939049314), (43, 3664231920), (45, 3501377168), (48, 3282541095), (60, 2626032876), (72, 2188360730), (80, 1969524657), (86, 1832115960), (90, 1750688584), (120, 1313016438), (129, 1221410640), (144, 1094180365), (172, 916057980), (180, 875344292), (215, 732846384), (240, 656508219), (258, 610705320), (269, 585732240), (344, 458028990), (360, 437672146), (387, 407136880), (430, 366423192), (516, 305352660), (538, 292866120), (645, 244282128), (688, 229014495), (720, 218836073), (774, 203568440), (807, 195244080), (860, 183211596), (1032, 152676330), (1076, 146433060), (1290, 122141064), (1345, 117146448), (1548, 101784220), (1614, 97622040), (1720, 91605798), (1935, 81427376), (2064, 76338165), (2152, 73216530), (2421, 65081360), (2580, 61070532), (2690, 58573224), (3096, 50892110), (3228, 48811020), (3440, 45802899), (3870, 40713688), (4035, 39048816), (4304, 36608265), (4842, 32540680), (5160, 30535266), (5380, 29286612), (6192, 25446055), (6456, 24405510), (7740, 20356844), (8070, 19524408), (9684, 16270340), (10320, 15267633), (10760, 14643306), (11567, 13621680), (12105, 13016272), (12912, 12202755), (15480, 10178422), (16140, 9762204), (18919, 8328240), (19368, 8135170), (21520, 7321653), (23134, 6810840), (24210, 6508136), (30960, 5089211), (32280, 4881102), (34701, 4540560), (37838, 4164120), (38736, 4067585), (46268, 3405420), (48420, 3254068), (56757, 2776080), (57835, 2724336), (64560, 2440551), (69402, 2270280), (75676, 2082060), (92536, 1702710), (94595, 1665648), (96840, 1627034), (104103, 1513520), (113514, 1388040), (115670, 1362168), (138804, 1135140), (151352, 1041030), (170271, 925360), (173505, 908112), (185072, 851355), (189190, 832824), (193680, 813517), (208206, 756760), (227028, 694020), (231340, 681084), (277608, 567570), (283785, 555216), (302704, 520515), (340542, 462680), (347010, 454056), (378380, 416412)]