72439463040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13441}}^1$

素因数の和:13871

約数の個数: 256

約数和(自身を含む): 264564368640

約数和(自身を除く): 192124905600

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 401, 420, 448, 480, 560, 640, 672, 802, 840, 896, 960, 1120, 1203, 1344, 1604, 1680, 1920, 2005, 2240, 2406, 2688, 2807, 3208, 3360, 4010, 4480, 4812, 5614, 6015, 6416, 6720, 8020, 8421, 9624, 11228, 12030, 12832, 13440, 13441, 14035, 16040, 16842, 19248, 22456, 24060, 25664, 26882, 28070, 32080, 33684, 38496, 40323, 42105, 44912, 48120, 51328, 53764, 56140, 64160, 67205, 67368, 76992, 80646, 84210, 89824, 94087, 96240, 107528, 112280, 128320, 134410, 134736, 153984, 161292, 168420, 179648, 188174, 192480, 201615, 215056, 224560, 256640, 268820, 269472, 282261, 322584, 336840, 359296, 376348, 384960, 403230, 430112, 449120, 470435, 537640, 538944, 564522, 645168, 673680, 752696, 769920, 806460, 860224, 898240, 940870, 1075280, 1077888, 1129044, 1290336, 1347360, 1411305, 1505392, 1612920, 1720448, 1796480, 1881740, 2150560, 2258088, 2580672, 2694720, 2822610, 3010784, 3225840, 3763480, 4301120, 4516176, 5161344, 5389440, 5389841, 5645220, 6021568, 6451680, 7526960, 8602240, 9032352, 10779682, 11290440, 12043136, 12903360, 15053920, 16169523, 18064704, 21559364, 22580880, 25806720, 26949205, 30107840, 32339046, 36129408, 37728887, 43118728, 45161760, 53898410, 60215680, 64678092, 75457774, 80847615, 86237456, 90323520, 107796820, 113186661, 129356184, 150915548, 161695230, 172474912, 180647040, 188644435, 215593640, 226373322, 258712368, 301831096, 323390460, 344949824, 377288870, 431187280, 452746644, 517424736, 565933305, 603662192, 646780920, 689899648, 754577740, 862374560, 905493288, 1034849472, 1131866610, 1207324384, 1293561840, 1509155480, 1724749120, 1810986576, 2069698944, 2263733220, 2414648768, 2587123680, 3018310960, 3449498240, 3621973152, 4527466440, 4829297536, 5174247360, 6036621920, 7243946304, 9054932880, 10348494720, 12073243840, 14487892608, 18109865760, 24146487680, 36219731520, 72439463040]

約数ペア:

[(1, 72439463040), (2, 36219731520), (3, 24146487680), (4, 18109865760), (5, 14487892608), (6, 12073243840), (7, 10348494720), (8, 9054932880), (10, 7243946304), (12, 6036621920), (14, 5174247360), (15, 4829297536), (16, 4527466440), (20, 3621973152), (21, 3449498240), (24, 3018310960), (28, 2587123680), (30, 2414648768), (32, 2263733220), (35, 2069698944), (40, 1810986576), (42, 1724749120), (48, 1509155480), (56, 1293561840), (60, 1207324384), (64, 1131866610), (70, 1034849472), (80, 905493288), (84, 862374560), (96, 754577740), (105, 689899648), (112, 646780920), (120, 603662192), (128, 565933305), (140, 517424736), (160, 452746644), (168, 431187280), (192, 377288870), (210, 344949824), (224, 323390460), (240, 301831096), (280, 258712368), (320, 226373322), (336, 215593640), (384, 188644435), (401, 180647040), (420, 172474912), (448, 161695230), (480, 150915548), (560, 129356184), (640, 113186661), (672, 107796820), (802, 90323520), (840, 86237456), (896, 80847615), (960, 75457774), (1120, 64678092), (1203, 60215680), (1344, 53898410), (1604, 45161760), (1680, 43118728), (1920, 37728887), (2005, 36129408), (2240, 32339046), (2406, 30107840), (2688, 26949205), (2807, 25806720), (3208, 22580880), (3360, 21559364), (4010, 18064704), (4480, 16169523), (4812, 15053920), (5614, 12903360), (6015, 12043136), (6416, 11290440), (6720, 10779682), (8020, 9032352), (8421, 8602240), (9624, 7526960), (11228, 6451680), (12030, 6021568), (12832, 5645220), (13440, 5389841), (13441, 5389440), (14035, 5161344), (16040, 4516176), (16842, 4301120), (19248, 3763480), (22456, 3225840), (24060, 3010784), (25664, 2822610), (26882, 2694720), (28070, 2580672), (32080, 2258088), (33684, 2150560), (38496, 1881740), (40323, 1796480), (42105, 1720448), (44912, 1612920), (48120, 1505392), (51328, 1411305), (53764, 1347360), (56140, 1290336), (64160, 1129044), (67205, 1077888), (67368, 1075280), (76992, 940870), (80646, 898240), (84210, 860224), (89824, 806460), (94087, 769920), (96240, 752696), (107528, 673680), (112280, 645168), (128320, 564522), (134410, 538944), (134736, 537640), (153984, 470435), (161292, 449120), (168420, 430112), (179648, 403230), (188174, 384960), (192480, 376348), (201615, 359296), (215056, 336840), (224560, 322584), (256640, 282261), (268820, 269472)]