68045905440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{54503}}^1$

素因数の和:54561

約数の個数: 288

約数和(自身を含む): 252998847360

約数和(自身を除く): 184952941920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 289, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 578, 612, 680, 720, 765, 816, 864, 867, 918, 1020, 1080, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 1836, 2040, 2160, 2295, 2312, 2448, 2601, 2720, 2890, 3060, 3468, 3672, 4080, 4320, 4335, 4590, 4624, 4896, 5202, 5780, 6120, 6936, 7344, 7803, 8160, 8670, 9180, 9248, 10404, 11560, 12240, 13005, 13872, 14688, 15606, 17340, 18360, 20808, 23120, 24480, 26010, 27744, 31212, 34680, 36720, 39015, 41616, 46240, 52020, 54503, 62424, 69360, 73440, 78030, 83232, 104040, 109006, 124848, 138720, 156060, 163509, 208080, 218012, 249696, 272515, 312120, 327018, 416160, 436024, 490527, 545030, 624240, 654036, 817545, 872048, 926551, 981054, 1090060, 1248480, 1308072, 1471581, 1635090, 1744096, 1853102, 1962108, 2180120, 2452635, 2616144, 2779653, 2943162, 3270180, 3706204, 3924216, 4360240, 4632755, 4905270, 5232288, 5559306, 5886324, 6540360, 7357905, 7412408, 7848432, 8338959, 8720480, 9265510, 9810540, 11118612, 11772648, 13080720, 13898265, 14715810, 14824816, 15696864, 15751367, 16677918, 18531020, 19621080, 22237224, 23545296, 25016877, 26161440, 27796530, 29431620, 29649632, 31502734, 33355836, 37062040, 39242160, 41694795, 44474448, 47090592, 47254101, 50033754, 55593060, 58863240, 63005468, 66711672, 74124080, 78484320, 78756835, 83389590, 88948896, 94508202, 100067508, 111186120, 117726480, 125084385, 126010936, 133423344, 141762303, 148248160, 157513670, 166779180, 189016404, 200135016, 222372240, 235452960, 236270505, 250168770, 252021872, 266846688, 283524606, 315027340, 333558360, 378032808, 400270032, 425286909, 444744480, 472541010, 500337540, 504043744, 567049212, 630054680, 667116720, 708811515, 756065616, 800540064, 850573818, 945082020, 1000675080, 1134098424, 1260109360, 1334233440, 1417623030, 1512131232, 1701147636, 1890164040, 2001350160, 2126434545, 2268196848, 2520218720, 2835246060, 3402295272, 3780328080, 4002700320, 4252869090, 4536393696, 5670492120, 6804590544, 7560656160, 8505738180, 11340984240, 13609181088, 17011476360, 22681968480, 34022952720, 68045905440]

約数ペア:

[(1, 68045905440), (2, 34022952720), (3, 22681968480), (4, 17011476360), (5, 13609181088), (6, 11340984240), (8, 8505738180), (9, 7560656160), (10, 6804590544), (12, 5670492120), (15, 4536393696), (16, 4252869090), (17, 4002700320), (18, 3780328080), (20, 3402295272), (24, 2835246060), (27, 2520218720), (30, 2268196848), (32, 2126434545), (34, 2001350160), (36, 1890164040), (40, 1701147636), (45, 1512131232), (48, 1417623030), (51, 1334233440), (54, 1260109360), (60, 1134098424), (68, 1000675080), (72, 945082020), (80, 850573818), (85, 800540064), (90, 756065616), (96, 708811515), (102, 667116720), (108, 630054680), (120, 567049212), (135, 504043744), (136, 500337540), (144, 472541010), (153, 444744480), (160, 425286909), (170, 400270032), (180, 378032808), (204, 333558360), (216, 315027340), (240, 283524606), (255, 266846688), (270, 252021872), (272, 250168770), (288, 236270505), (289, 235452960), (306, 222372240), (340, 200135016), (360, 189016404), (408, 166779180), (432, 157513670), (459, 148248160), (480, 141762303), (510, 133423344), (540, 126010936), (544, 125084385), (578, 117726480), (612, 111186120), (680, 100067508), (720, 94508202), (765, 88948896), (816, 83389590), (864, 78756835), (867, 78484320), (918, 74124080), (1020, 66711672), (1080, 63005468), (1156, 58863240), (1224, 55593060), (1360, 50033754), (1440, 47254101), (1445, 47090592), (1530, 44474448), (1632, 41694795), (1734, 39242160), (1836, 37062040), (2040, 33355836), (2160, 31502734), (2295, 29649632), (2312, 29431620), (2448, 27796530), (2601, 26161440), (2720, 25016877), (2890, 23545296), (3060, 22237224), (3468, 19621080), (3672, 18531020), (4080, 16677918), (4320, 15751367), (4335, 15696864), (4590, 14824816), (4624, 14715810), (4896, 13898265), (5202, 13080720), (5780, 11772648), (6120, 11118612), (6936, 9810540), (7344, 9265510), (7803, 8720480), (8160, 8338959), (8670, 7848432), (9180, 7412408), (9248, 7357905), (10404, 6540360), (11560, 5886324), (12240, 5559306), (13005, 5232288), (13872, 4905270), (14688, 4632755), (15606, 4360240), (17340, 3924216), (18360, 3706204), (20808, 3270180), (23120, 2943162), (24480, 2779653), (26010, 2616144), (27744, 2452635), (31212, 2180120), (34680, 1962108), (36720, 1853102), (39015, 1744096), (41616, 1635090), (46240, 1471581), (52020, 1308072), (54503, 1248480), (62424, 1090060), (69360, 981054), (73440, 926551), (78030, 872048), (83232, 817545), (104040, 654036), (109006, 624240), (124848, 545030), (138720, 490527), (156060, 436024), (163509, 416160), (208080, 327018), (218012, 312120), (249696, 272515)]