766998720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 280

約数和(自身を含む): 2761634304

約数和(自身を除く): 1994635584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 233, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 466, 480, 508, 540, 576, 635, 648, 699, 720, 762, 810, 864, 932, 960, 1016, 1080, 1143, 1165, 1270, 1296, 1398, 1440, 1524, 1620, 1728, 1864, 1905, 2032, 2097, 2160, 2286, 2330, 2540, 2592, 2796, 2880, 3048, 3240, 3429, 3495, 3728, 3810, 4064, 4194, 4320, 4572, 4660, 5080, 5184, 5592, 5715, 6096, 6291, 6480, 6858, 6990, 7456, 7620, 8128, 8388, 8640, 9144, 9320, 10160, 10287, 10485, 11184, 11430, 12192, 12582, 12960, 13716, 13980, 14912, 15240, 16776, 17145, 18288, 18640, 18873, 20320, 20574, 20970, 22368, 22860, 24384, 25164, 25920, 27432, 27960, 29591, 30480, 31455, 33552, 34290, 36576, 37280, 37746, 40640, 41148, 41940, 44736, 45720, 50328, 51435, 54864, 55920, 59182, 60960, 62910, 67104, 68580, 73152, 74560, 75492, 82296, 83880, 88773, 91440, 94365, 100656, 102870, 109728, 111840, 118364, 121920, 125820, 134208, 137160, 147955, 150984, 164592, 167760, 177546, 182880, 188730, 201312, 205740, 219456, 223680, 236728, 251640, 266319, 274320, 295910, 301968, 329184, 335520, 355092, 365760, 377460, 402624, 411480, 443865, 473456, 503280, 532638, 548640, 591820, 603936, 658368, 671040, 710184, 754920, 798957, 822960, 887730, 946912, 1006560, 1065276, 1097280, 1183640, 1207872, 1331595, 1420368, 1509840, 1597914, 1645920, 1775460, 1893824, 2013120, 2130552, 2367280, 2396871, 2663190, 2840736, 3019680, 3195828, 3291840, 3550920, 3994785, 4261104, 4734560, 4793742, 5326380, 5681472, 6039360, 6391656, 7101840, 7989570, 8522208, 9469120, 9587484, 10652760, 11984355, 12783312, 14203680, 15979140, 17044416, 19174968, 21305520, 23968710, 25566624, 28407360, 31958280, 38349936, 42611040, 47937420, 51133248, 63916560, 76699872, 85222080, 95874840, 127833120, 153399744, 191749680, 255666240, 383499360, 766998720]

約数ペア:

[(1, 766998720), (2, 383499360), (3, 255666240), (4, 191749680), (5, 153399744), (6, 127833120), (8, 95874840), (9, 85222080), (10, 76699872), (12, 63916560), (15, 51133248), (16, 47937420), (18, 42611040), (20, 38349936), (24, 31958280), (27, 28407360), (30, 25566624), (32, 23968710), (36, 21305520), (40, 19174968), (45, 17044416), (48, 15979140), (54, 14203680), (60, 12783312), (64, 11984355), (72, 10652760), (80, 9587484), (81, 9469120), (90, 8522208), (96, 7989570), (108, 7101840), (120, 6391656), (127, 6039360), (135, 5681472), (144, 5326380), (160, 4793742), (162, 4734560), (180, 4261104), (192, 3994785), (216, 3550920), (233, 3291840), (240, 3195828), (254, 3019680), (270, 2840736), (288, 2663190), (320, 2396871), (324, 2367280), (360, 2130552), (381, 2013120), (405, 1893824), (432, 1775460), (466, 1645920), (480, 1597914), (508, 1509840), (540, 1420368), (576, 1331595), (635, 1207872), (648, 1183640), (699, 1097280), (720, 1065276), (762, 1006560), (810, 946912), (864, 887730), (932, 822960), (960, 798957), (1016, 754920), (1080, 710184), (1143, 671040), (1165, 658368), (1270, 603936), (1296, 591820), (1398, 548640), (1440, 532638), (1524, 503280), (1620, 473456), (1728, 443865), (1864, 411480), (1905, 402624), (2032, 377460), (2097, 365760), (2160, 355092), (2286, 335520), (2330, 329184), (2540, 301968), (2592, 295910), (2796, 274320), (2880, 266319), (3048, 251640), (3240, 236728), (3429, 223680), (3495, 219456), (3728, 205740), (3810, 201312), (4064, 188730), (4194, 182880), (4320, 177546), (4572, 167760), (4660, 164592), (5080, 150984), (5184, 147955), (5592, 137160), (5715, 134208), (6096, 125820), (6291, 121920), (6480, 118364), (6858, 111840), (6990, 109728), (7456, 102870), (7620, 100656), (8128, 94365), (8388, 91440), (8640, 88773), (9144, 83880), (9320, 82296), (10160, 75492), (10287, 74560), (10485, 73152), (11184, 68580), (11430, 67104), (12192, 62910), (12582, 60960), (12960, 59182), (13716, 55920), (13980, 54864), (14912, 51435), (15240, 50328), (16776, 45720), (17145, 44736), (18288, 41940), (18640, 41148), (18873, 40640), (20320, 37746), (20574, 37280), (20970, 36576), (22368, 34290), (22860, 33552), (24384, 31455), (25164, 30480), (25920, 29591), (27432, 27960)]