12856829760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11717}}^1$

素因数の和:11870

約数の個数: 224

約数和(自身を含む): 45717073920

約数和(自身を除く): 32860244160

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, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2540, 2880, 3048, 3429, 3810, 4064, 4320, 4572, 5080, 5715, 6096, 6858, 7620, 8128, 8640, 9144, 10160, 11430, 11717, 12192, 13716, 15240, 17145, 18288, 20320, 22860, 23434, 24384, 27432, 30480, 34290, 35151, 36576, 40640, 45720, 46868, 54864, 58585, 60960, 68580, 70302, 73152, 91440, 93736, 105453, 109728, 117170, 121920, 137160, 140604, 175755, 182880, 187472, 210906, 219456, 234340, 274320, 281208, 316359, 351510, 365760, 374944, 421812, 468680, 527265, 548640, 562416, 632718, 703020, 749888, 843624, 937360, 1054530, 1097280, 1124832, 1265436, 1406040, 1488059, 1581795, 1687248, 1874720, 2109060, 2249664, 2530872, 2812080, 2976118, 3163590, 3374496, 3749440, 4218120, 4464177, 5061744, 5624160, 5952236, 6327180, 6748992, 7440295, 8436240, 8928354, 10123488, 11248320, 11904472, 12654360, 13392531, 14880590, 16872480, 17856708, 20246976, 22320885, 23808944, 25308720, 26785062, 29761180, 33744960, 35713416, 40177593, 44641770, 47617888, 50617440, 53570124, 59522360, 66962655, 71426832, 80355186, 89283540, 95235776, 101234880, 107140248, 119044720, 133925310, 142853664, 160710372, 178567080, 200887965, 214280496, 238089440, 267850620, 285707328, 321420744, 357134160, 401775930, 428560992, 476178880, 535701240, 642841488, 714268320, 803551860, 857121984, 1071402480, 1285682976, 1428536640, 1607103720, 2142804960, 2571365952, 3214207440, 4285609920, 6428414880, 12856829760]

約数ペア:

[(1, 12856829760), (2, 6428414880), (3, 4285609920), (4, 3214207440), (5, 2571365952), (6, 2142804960), (8, 1607103720), (9, 1428536640), (10, 1285682976), (12, 1071402480), (15, 857121984), (16, 803551860), (18, 714268320), (20, 642841488), (24, 535701240), (27, 476178880), (30, 428560992), (32, 401775930), (36, 357134160), (40, 321420744), (45, 285707328), (48, 267850620), (54, 238089440), (60, 214280496), (64, 200887965), (72, 178567080), (80, 160710372), (90, 142853664), (96, 133925310), (108, 119044720), (120, 107140248), (127, 101234880), (135, 95235776), (144, 89283540), (160, 80355186), (180, 71426832), (192, 66962655), (216, 59522360), (240, 53570124), (254, 50617440), (270, 47617888), (288, 44641770), (320, 40177593), (360, 35713416), (381, 33744960), (432, 29761180), (480, 26785062), (508, 25308720), (540, 23808944), (576, 22320885), (635, 20246976), (720, 17856708), (762, 16872480), (864, 14880590), (960, 13392531), (1016, 12654360), (1080, 11904472), (1143, 11248320), (1270, 10123488), (1440, 8928354), (1524, 8436240), (1728, 7440295), (1905, 6748992), (2032, 6327180), (2160, 5952236), (2286, 5624160), (2540, 5061744), (2880, 4464177), (3048, 4218120), (3429, 3749440), (3810, 3374496), (4064, 3163590), (4320, 2976118), (4572, 2812080), (5080, 2530872), (5715, 2249664), (6096, 2109060), (6858, 1874720), (7620, 1687248), (8128, 1581795), (8640, 1488059), (9144, 1406040), (10160, 1265436), (11430, 1124832), (11717, 1097280), (12192, 1054530), (13716, 937360), (15240, 843624), (17145, 749888), (18288, 703020), (20320, 632718), (22860, 562416), (23434, 548640), (24384, 527265), (27432, 468680), (30480, 421812), (34290, 374944), (35151, 365760), (36576, 351510), (40640, 316359), (45720, 281208), (46868, 274320), (54864, 234340), (58585, 219456), (60960, 210906), (68580, 187472), (70302, 182880), (73152, 175755), (91440, 140604), (93736, 137160), (105453, 121920), (109728, 117170)]