512853120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 320

約数和(自身を含む): 1974966840

約数和(自身を除く): 1462113720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 761, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1522, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2283, 2340, 2496, 2592, 2808, 2880, 3044, 3120, 3240, 3456, 3510, 3744, 3805, 4160, 4212, 4320, 4566, 4680, 4992, 5184, 5265, 5616, 5760, 6088, 6240, 6480, 6849, 7020, 7488, 7610, 8320, 8424, 8640, 9132, 9360, 9893, 10368, 10530, 11232, 11415, 12176, 12480, 12960, 13698, 14040, 14976, 15220, 16848, 17280, 18264, 18720, 19786, 20547, 21060, 22464, 22830, 24352, 24960, 25920, 27396, 28080, 29679, 30440, 33696, 34245, 36528, 37440, 39572, 41094, 42120, 44928, 45660, 48704, 49465, 51840, 54792, 56160, 59358, 60880, 61641, 67392, 68490, 73056, 74880, 79144, 82188, 84240, 89037, 91320, 97408, 98930, 102735, 109584, 112320, 118716, 121760, 123282, 134784, 136980, 146112, 148395, 158288, 164376, 168480, 178074, 182640, 197860, 205470, 219168, 224640, 237432, 243520, 246564, 267111, 273960, 292224, 296790, 308205, 316576, 328752, 336960, 356148, 365280, 395720, 410940, 438336, 445185, 474864, 487040, 493128, 534222, 547920, 593580, 616410, 633152, 657504, 673920, 712296, 730560, 791440, 801333, 821880, 876672, 890370, 949728, 986256, 1068444, 1095840, 1187160, 1232820, 1266304, 1315008, 1335555, 1424592, 1461120, 1582880, 1602666, 1643760, 1780740, 1899456, 1972512, 2136888, 2191680, 2374320, 2465640, 2630016, 2671110, 2849184, 3165760, 3205332, 3287520, 3561480, 3798912, 3945024, 4006665, 4273776, 4383360, 4748640, 4931280, 5342220, 5698368, 6331520, 6410664, 6575040, 7122960, 7890048, 8013330, 8547552, 9497280, 9862560, 10684440, 11396736, 12821328, 13150080, 14245920, 16026660, 17095104, 18994560, 19725120, 21368880, 25642656, 28491840, 32053320, 34190208, 39450240, 42737760, 51285312, 56983680, 64106640, 85475520, 102570624, 128213280, 170951040, 256426560, 512853120]

約数ペア:

[(1, 512853120), (2, 256426560), (3, 170951040), (4, 128213280), (5, 102570624), (6, 85475520), (8, 64106640), (9, 56983680), (10, 51285312), (12, 42737760), (13, 39450240), (15, 34190208), (16, 32053320), (18, 28491840), (20, 25642656), (24, 21368880), (26, 19725120), (27, 18994560), (30, 17095104), (32, 16026660), (36, 14245920), (39, 13150080), (40, 12821328), (45, 11396736), (48, 10684440), (52, 9862560), (54, 9497280), (60, 8547552), (64, 8013330), (65, 7890048), (72, 7122960), (78, 6575040), (80, 6410664), (81, 6331520), (90, 5698368), (96, 5342220), (104, 4931280), (108, 4748640), (117, 4383360), (120, 4273776), (128, 4006665), (130, 3945024), (135, 3798912), (144, 3561480), (156, 3287520), (160, 3205332), (162, 3165760), (180, 2849184), (192, 2671110), (195, 2630016), (208, 2465640), (216, 2374320), (234, 2191680), (240, 2136888), (260, 1972512), (270, 1899456), (288, 1780740), (312, 1643760), (320, 1602666), (324, 1582880), (351, 1461120), (360, 1424592), (384, 1335555), (390, 1315008), (405, 1266304), (416, 1232820), (432, 1187160), (468, 1095840), (480, 1068444), (520, 986256), (540, 949728), (576, 890370), (585, 876672), (624, 821880), (640, 801333), (648, 791440), (702, 730560), (720, 712296), (761, 673920), (780, 657504), (810, 633152), (832, 616410), (864, 593580), (936, 547920), (960, 534222), (1040, 493128), (1053, 487040), (1080, 474864), (1152, 445185), (1170, 438336), (1248, 410940), (1296, 395720), (1404, 365280), (1440, 356148), (1522, 336960), (1560, 328752), (1620, 316576), (1664, 308205), (1728, 296790), (1755, 292224), (1872, 273960), (1920, 267111), (2080, 246564), (2106, 243520), (2160, 237432), (2283, 224640), (2340, 219168), (2496, 205470), (2592, 197860), (2808, 182640), (2880, 178074), (3044, 168480), (3120, 164376), (3240, 158288), (3456, 148395), (3510, 146112), (3744, 136980), (3805, 134784), (4160, 123282), (4212, 121760), (4320, 118716), (4566, 112320), (4680, 109584), (4992, 102735), (5184, 98930), (5265, 97408), (5616, 91320), (5760, 89037), (6088, 84240), (6240, 82188), (6480, 79144), (6849, 74880), (7020, 73056), (7488, 68490), (7610, 67392), (8320, 61641), (8424, 60880), (8640, 59358), (9132, 56160), (9360, 54792), (9893, 51840), (10368, 49465), (10530, 48704), (11232, 45660), (11415, 44928), (12176, 42120), (12480, 41094), (12960, 39572), (13698, 37440), (14040, 36528), (14976, 34245), (15220, 33696), (16848, 30440), (17280, 29679), (18264, 28080), (18720, 27396), (19786, 25920), (20547, 24960), (21060, 24352), (22464, 22830)]