84044501280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{176327}}^1$

素因数の和:176679

約数の個数: 144

約数和(自身を含む): 287669962944

約数和(自身を除く): 203625461664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 331, 360, 480, 662, 720, 993, 1324, 1440, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 9930, 10592, 11916, 13240, 14895, 15888, 19860, 23832, 26480, 29790, 31776, 39720, 47664, 52960, 59580, 79440, 95328, 119160, 158880, 176327, 238320, 352654, 476640, 528981, 705308, 881635, 1057962, 1410616, 1586943, 1763270, 2115924, 2644905, 2821232, 3173886, 3526540, 4231848, 5289810, 5642464, 6347772, 7053080, 7934715, 8463696, 10579620, 12695544, 14106160, 15869430, 16927392, 21159240, 25391088, 28212320, 31738860, 42318480, 50782176, 58364237, 63477720, 84636960, 116728474, 126955440, 175092711, 233456948, 253910880, 291821185, 350185422, 466913896, 525278133, 583642370, 700370844, 875463555, 933827792, 1050556266, 1167284740, 1400741688, 1750927110, 1867655584, 2101112532, 2334569480, 2626390665, 2801483376, 3501854220, 4202225064, 4669138960, 5252781330, 5602966752, 7003708440, 8404450128, 9338277920, 10505562660, 14007416880, 16808900256, 21011125320, 28014833760, 42022250640, 84044501280]

約数ペア:

[(1, 84044501280), (2, 42022250640), (3, 28014833760), (4, 21011125320), (5, 16808900256), (6, 14007416880), (8, 10505562660), (9, 9338277920), (10, 8404450128), (12, 7003708440), (15, 5602966752), (16, 5252781330), (18, 4669138960), (20, 4202225064), (24, 3501854220), (30, 2801483376), (32, 2626390665), (36, 2334569480), (40, 2101112532), (45, 1867655584), (48, 1750927110), (60, 1400741688), (72, 1167284740), (80, 1050556266), (90, 933827792), (96, 875463555), (120, 700370844), (144, 583642370), (160, 525278133), (180, 466913896), (240, 350185422), (288, 291821185), (331, 253910880), (360, 233456948), (480, 175092711), (662, 126955440), (720, 116728474), (993, 84636960), (1324, 63477720), (1440, 58364237), (1655, 50782176), (1986, 42318480), (2648, 31738860), (2979, 28212320), (3310, 25391088), (3972, 21159240), (4965, 16927392), (5296, 15869430), (5958, 14106160), (6620, 12695544), (7944, 10579620), (9930, 8463696), (10592, 7934715), (11916, 7053080), (13240, 6347772), (14895, 5642464), (15888, 5289810), (19860, 4231848), (23832, 3526540), (26480, 3173886), (29790, 2821232), (31776, 2644905), (39720, 2115924), (47664, 1763270), (52960, 1586943), (59580, 1410616), (79440, 1057962), (95328, 881635), (119160, 705308), (158880, 528981), (176327, 476640), (238320, 352654)]