13800157920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3217}}^1$

素因数の和:3575

約数の個数: 240

約数和(自身を含む): 48865381488

約数和(自身を除く): 35065223568

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 331, 360, 405, 432, 480, 540, 648, 662, 720, 810, 864, 993, 1080, 1296, 1324, 1440, 1620, 1655, 1986, 2160, 2592, 2648, 2979, 3217, 3240, 3310, 3972, 4320, 4965, 5296, 5958, 6434, 6480, 6620, 7944, 8937, 9651, 9930, 10592, 11916, 12868, 12960, 13240, 14895, 15888, 16085, 17874, 19302, 19860, 23832, 25736, 26480, 26811, 28953, 29790, 31776, 32170, 35748, 38604, 39720, 44685, 47664, 48255, 51472, 52960, 53622, 57906, 59580, 64340, 71496, 77208, 79440, 86859, 89370, 95328, 96510, 102944, 107244, 115812, 119160, 128680, 134055, 142992, 144765, 154416, 158880, 173718, 178740, 193020, 214488, 231624, 238320, 257360, 260577, 268110, 285984, 289530, 308832, 347436, 357480, 386040, 428976, 434295, 463248, 476640, 514720, 521154, 536220, 579060, 694872, 714960, 772080, 857952, 868590, 926496, 1042308, 1064827, 1072440, 1158120, 1302885, 1389744, 1429920, 1544160, 1737180, 2084616, 2129654, 2144880, 2316240, 2605770, 2779488, 3194481, 3474360, 4169232, 4259308, 4289760, 4632480, 5211540, 5324135, 6388962, 6948720, 8338464, 8518616, 9583443, 10423080, 10648270, 12777924, 13897440, 15972405, 17037232, 19166886, 20846160, 21296540, 25555848, 28750329, 31944810, 34074464, 38333772, 41692320, 42593080, 47917215, 51111696, 57500658, 63889620, 76667544, 85186160, 86250987, 95834430, 102223392, 115001316, 127779240, 143751645, 153335088, 170372320, 172501974, 191668860, 230002632, 255558480, 287503290, 306670176, 345003948, 383337720, 431254935, 460005264, 511116960, 575006580, 690007896, 766675440, 862509870, 920010528, 1150013160, 1380015792, 1533350880, 1725019740, 2300026320, 2760031584, 3450039480, 4600052640, 6900078960, 13800157920]

約数ペア:

[(1, 13800157920), (2, 6900078960), (3, 4600052640), (4, 3450039480), (5, 2760031584), (6, 2300026320), (8, 1725019740), (9, 1533350880), (10, 1380015792), (12, 1150013160), (15, 920010528), (16, 862509870), (18, 766675440), (20, 690007896), (24, 575006580), (27, 511116960), (30, 460005264), (32, 431254935), (36, 383337720), (40, 345003948), (45, 306670176), (48, 287503290), (54, 255558480), (60, 230002632), (72, 191668860), (80, 172501974), (81, 170372320), (90, 153335088), (96, 143751645), (108, 127779240), (120, 115001316), (135, 102223392), (144, 95834430), (160, 86250987), (162, 85186160), (180, 76667544), (216, 63889620), (240, 57500658), (270, 51111696), (288, 47917215), (324, 42593080), (331, 41692320), (360, 38333772), (405, 34074464), (432, 31944810), (480, 28750329), (540, 25555848), (648, 21296540), (662, 20846160), (720, 19166886), (810, 17037232), (864, 15972405), (993, 13897440), (1080, 12777924), (1296, 10648270), (1324, 10423080), (1440, 9583443), (1620, 8518616), (1655, 8338464), (1986, 6948720), (2160, 6388962), (2592, 5324135), (2648, 5211540), (2979, 4632480), (3217, 4289760), (3240, 4259308), (3310, 4169232), (3972, 3474360), (4320, 3194481), (4965, 2779488), (5296, 2605770), (5958, 2316240), (6434, 2144880), (6480, 2129654), (6620, 2084616), (7944, 1737180), (8937, 1544160), (9651, 1429920), (9930, 1389744), (10592, 1302885), (11916, 1158120), (12868, 1072440), (12960, 1064827), (13240, 1042308), (14895, 926496), (15888, 868590), (16085, 857952), (17874, 772080), (19302, 714960), (19860, 694872), (23832, 579060), (25736, 536220), (26480, 521154), (26811, 514720), (28953, 476640), (29790, 463248), (31776, 434295), (32170, 428976), (35748, 386040), (38604, 357480), (39720, 347436), (44685, 308832), (47664, 289530), (48255, 285984), (51472, 268110), (52960, 260577), (53622, 257360), (57906, 238320), (59580, 231624), (64340, 214488), (71496, 193020), (77208, 178740), (79440, 173718), (86859, 158880), (89370, 154416), (95328, 144765), (96510, 142992), (102944, 134055), (107244, 128680), (115812, 119160)]