255087668640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{11279}}^1$

素因数の和:11484

約数の個数: 384

約数和(自身を含む): 943093186560

約数和(自身を除く): 688005517920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 127, 140, 159, 160, 168, 210, 212, 224, 240, 254, 265, 280, 318, 336, 371, 381, 420, 424, 480, 508, 530, 560, 635, 636, 672, 742, 762, 795, 840, 848, 889, 1016, 1060, 1113, 1120, 1270, 1272, 1484, 1524, 1590, 1680, 1696, 1778, 1855, 1905, 2032, 2120, 2226, 2540, 2544, 2667, 2968, 3048, 3180, 3360, 3556, 3710, 3810, 4064, 4240, 4445, 4452, 5080, 5088, 5334, 5565, 5936, 6096, 6360, 6731, 7112, 7420, 7620, 8480, 8890, 8904, 10160, 10668, 11130, 11279, 11872, 12192, 12720, 13335, 13462, 14224, 14840, 15240, 17780, 17808, 20193, 20320, 21336, 22260, 22558, 25440, 26670, 26924, 28448, 29680, 30480, 33655, 33837, 35560, 35616, 40386, 42672, 44520, 45116, 47117, 53340, 53848, 56395, 59360, 60960, 67310, 67674, 71120, 78953, 80772, 85344, 89040, 90232, 94234, 100965, 106680, 107696, 112790, 134620, 135348, 141351, 142240, 157906, 161544, 169185, 178080, 180464, 188468, 201930, 213360, 215392, 225580, 235585, 236859, 269240, 270696, 282702, 315812, 323088, 338370, 360928, 376936, 394765, 403860, 426720, 451160, 471170, 473718, 538480, 541392, 565404, 597787, 631624, 646176, 676740, 706755, 753872, 789530, 807720, 902320, 942340, 947436, 1076960, 1082784, 1130808, 1184295, 1195574, 1263248, 1353480, 1413510, 1432433, 1507744, 1579060, 1615440, 1793361, 1804640, 1884680, 1894872, 2261616, 2368590, 2391148, 2526496, 2706960, 2827020, 2864866, 2988935, 3158120, 3230880, 3586722, 3769360, 3789744, 4184509, 4297299, 4523232, 4737180, 4782296, 5413920, 5654040, 5729732, 5977870, 6316240, 7162165, 7173444, 7538720, 7579488, 8369018, 8594598, 8966805, 9474360, 9564592, 10027031, 11308080, 11459464, 11955740, 12553527, 12632480, 14324330, 14346888, 16738036, 17189196, 17933610, 18948720, 19129184, 20054062, 20922545, 21486495, 22616160, 22918928, 23911480, 25107054, 28648660, 28693776, 30081093, 33476072, 34378392, 35867220, 37897440, 40108124, 41845090, 42972990, 45837856, 47822960, 50135155, 50214108, 57297320, 57387552, 60162186, 62767635, 66952144, 68756784, 71734440, 75918949, 80216248, 83690180, 85945980, 95645920, 100270310, 100428216, 114594640, 120324372, 125535270, 133904288, 137513568, 143468880, 150405465, 151837898, 160432496, 167380360, 171891960, 200540620, 200856432, 227756847, 229189280, 240648744, 251070540, 286937760, 300810930, 303675796, 320864992, 334760720, 343783920, 379594745, 401081240, 401712864, 455513694, 481297488, 502141080, 531432643, 601621860, 607351592, 669521440, 687567840, 759189490, 802162480, 911027388, 962594976, 1004282160, 1062865286, 1138784235, 1203243720, 1214703184, 1518378980, 1594297929, 1604324960, 1822054776, 2008564320, 2125730572, 2277568470, 2406487440, 2429406368, 2657163215, 3036757960, 3188595858, 3644109552, 4251461144, 4555136940, 4812974880, 5314326430, 6073515920, 6377191716, 7288219104, 7971489645, 8502922288, 9110273880, 10628652860, 12147031840, 12754383432, 15942979290, 17005844576, 18220547760, 21257305720, 25508766864, 31885958580, 36441095520, 42514611440, 51017533728, 63771917160, 85029222880, 127543834320, 255087668640]

約数ペア:

[(1, 255087668640), (2, 127543834320), (3, 85029222880), (4, 63771917160), (5, 51017533728), (6, 42514611440), (7, 36441095520), (8, 31885958580), (10, 25508766864), (12, 21257305720), (14, 18220547760), (15, 17005844576), (16, 15942979290), (20, 12754383432), (21, 12147031840), (24, 10628652860), (28, 9110273880), (30, 8502922288), (32, 7971489645), (35, 7288219104), (40, 6377191716), (42, 6073515920), (48, 5314326430), (53, 4812974880), (56, 4555136940), (60, 4251461144), (70, 3644109552), (80, 3188595858), (84, 3036757960), (96, 2657163215), (105, 2429406368), (106, 2406487440), (112, 2277568470), (120, 2125730572), (127, 2008564320), (140, 1822054776), (159, 1604324960), (160, 1594297929), (168, 1518378980), (210, 1214703184), (212, 1203243720), (224, 1138784235), (240, 1062865286), (254, 1004282160), (265, 962594976), (280, 911027388), (318, 802162480), (336, 759189490), (371, 687567840), (381, 669521440), (420, 607351592), (424, 601621860), (480, 531432643), (508, 502141080), (530, 481297488), (560, 455513694), (635, 401712864), (636, 401081240), (672, 379594745), (742, 343783920), (762, 334760720), (795, 320864992), (840, 303675796), (848, 300810930), (889, 286937760), (1016, 251070540), (1060, 240648744), (1113, 229189280), (1120, 227756847), (1270, 200856432), (1272, 200540620), (1484, 171891960), (1524, 167380360), (1590, 160432496), (1680, 151837898), (1696, 150405465), (1778, 143468880), (1855, 137513568), (1905, 133904288), (2032, 125535270), (2120, 120324372), (2226, 114594640), (2540, 100428216), (2544, 100270310), (2667, 95645920), (2968, 85945980), (3048, 83690180), (3180, 80216248), (3360, 75918949), (3556, 71734440), (3710, 68756784), (3810, 66952144), (4064, 62767635), (4240, 60162186), (4445, 57387552), (4452, 57297320), (5080, 50214108), (5088, 50135155), (5334, 47822960), (5565, 45837856), (5936, 42972990), (6096, 41845090), (6360, 40108124), (6731, 37897440), (7112, 35867220), (7420, 34378392), (7620, 33476072), (8480, 30081093), (8890, 28693776), (8904, 28648660), (10160, 25107054), (10668, 23911480), (11130, 22918928), (11279, 22616160), (11872, 21486495), (12192, 20922545), (12720, 20054062), (13335, 19129184), (13462, 18948720), (14224, 17933610), (14840, 17189196), (15240, 16738036), (17780, 14346888), (17808, 14324330), (20193, 12632480), (20320, 12553527), (21336, 11955740), (22260, 11459464), (22558, 11308080), (25440, 10027031), (26670, 9564592), (26924, 9474360), (28448, 8966805), (29680, 8594598), (30480, 8369018), (33655, 7579488), (33837, 7538720), (35560, 7173444), (35616, 7162165), (40386, 6316240), (42672, 5977870), (44520, 5729732), (45116, 5654040), (47117, 5413920), (53340, 4782296), (53848, 4737180), (56395, 4523232), (59360, 4297299), (60960, 4184509), (67310, 3789744), (67674, 3769360), (71120, 3586722), (78953, 3230880), (80772, 3158120), (85344, 2988935), (89040, 2864866), (90232, 2827020), (94234, 2706960), (100965, 2526496), (106680, 2391148), (107696, 2368590), (112790, 2261616), (134620, 1894872), (135348, 1884680), (141351, 1804640), (142240, 1793361), (157906, 1615440), (161544, 1579060), (169185, 1507744), (178080, 1432433), (180464, 1413510), (188468, 1353480), (201930, 1263248), (213360, 1195574), (215392, 1184295), (225580, 1130808), (235585, 1082784), (236859, 1076960), (269240, 947436), (270696, 942340), (282702, 902320), (315812, 807720), (323088, 789530), (338370, 753872), (360928, 706755), (376936, 676740), (394765, 646176), (403860, 631624), (426720, 597787), (451160, 565404), (471170, 541392), (473718, 538480)]