15676902120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16657}}^1$

素因数の和:16736

約数の個数: 256

約数和(自身を含む): 55267246080

約数和(自身を除く): 39590343960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 31, 33, 40, 44, 46, 55, 60, 62, 66, 69, 88, 92, 93, 110, 115, 120, 124, 132, 138, 155, 165, 184, 186, 220, 230, 248, 253, 264, 276, 310, 330, 341, 345, 372, 440, 460, 465, 506, 552, 620, 660, 682, 690, 713, 744, 759, 920, 930, 1012, 1023, 1240, 1265, 1320, 1364, 1380, 1426, 1518, 1705, 1860, 2024, 2046, 2139, 2530, 2728, 2760, 2852, 3036, 3410, 3565, 3720, 3795, 4092, 4278, 5060, 5115, 5704, 6072, 6820, 7130, 7590, 7843, 8184, 8556, 10120, 10230, 10695, 13640, 14260, 15180, 15686, 16657, 17112, 20460, 21390, 23529, 28520, 30360, 31372, 33314, 39215, 40920, 42780, 47058, 49971, 62744, 66628, 78430, 83285, 85560, 94116, 99942, 117645, 133256, 156860, 166570, 183227, 188232, 199884, 235290, 249855, 313720, 333140, 366454, 383111, 399768, 470580, 499710, 516367, 549681, 666280, 732908, 766222, 916135, 941160, 999420, 1032734, 1099362, 1149333, 1465816, 1532444, 1549101, 1832270, 1915555, 1998840, 2065468, 2198724, 2298666, 2581835, 2748405, 3064888, 3098202, 3664540, 3831110, 4130936, 4214221, 4397448, 4597332, 5163670, 5496810, 5680037, 5746665, 6196404, 7329080, 7662220, 7745505, 8428442, 9194664, 10327340, 10993620, 11360074, 11493330, 11876441, 12392808, 12642663, 15324440, 15491010, 16856884, 17040111, 20654680, 21071105, 21987240, 22720148, 22986660, 23752882, 25285326, 28400185, 30982020, 33713768, 34080222, 35629323, 42142210, 45440296, 45973320, 47505764, 50570652, 56800370, 59382205, 61964040, 63213315, 68160444, 71258646, 84284420, 85200555, 95011528, 101141304, 113600740, 118764410, 126426630, 130640851, 136320888, 142517292, 168568840, 170401110, 178146615, 227201480, 237528820, 252853260, 261281702, 285034584, 340802220, 356293230, 391922553, 475057640, 505706520, 522563404, 653204255, 681604440, 712586460, 783845106, 1045126808, 1306408510, 1425172920, 1567690212, 1959612765, 2612817020, 3135380424, 3919225530, 5225634040, 7838451060, 15676902120]

約数ペア:

[(1, 15676902120), (2, 7838451060), (3, 5225634040), (4, 3919225530), (5, 3135380424), (6, 2612817020), (8, 1959612765), (10, 1567690212), (11, 1425172920), (12, 1306408510), (15, 1045126808), (20, 783845106), (22, 712586460), (23, 681604440), (24, 653204255), (30, 522563404), (31, 505706520), (33, 475057640), (40, 391922553), (44, 356293230), (46, 340802220), (55, 285034584), (60, 261281702), (62, 252853260), (66, 237528820), (69, 227201480), (88, 178146615), (92, 170401110), (93, 168568840), (110, 142517292), (115, 136320888), (120, 130640851), (124, 126426630), (132, 118764410), (138, 113600740), (155, 101141304), (165, 95011528), (184, 85200555), (186, 84284420), (220, 71258646), (230, 68160444), (248, 63213315), (253, 61964040), (264, 59382205), (276, 56800370), (310, 50570652), (330, 47505764), (341, 45973320), (345, 45440296), (372, 42142210), (440, 35629323), (460, 34080222), (465, 33713768), (506, 30982020), (552, 28400185), (620, 25285326), (660, 23752882), (682, 22986660), (690, 22720148), (713, 21987240), (744, 21071105), (759, 20654680), (920, 17040111), (930, 16856884), (1012, 15491010), (1023, 15324440), (1240, 12642663), (1265, 12392808), (1320, 11876441), (1364, 11493330), (1380, 11360074), (1426, 10993620), (1518, 10327340), (1705, 9194664), (1860, 8428442), (2024, 7745505), (2046, 7662220), (2139, 7329080), (2530, 6196404), (2728, 5746665), (2760, 5680037), (2852, 5496810), (3036, 5163670), (3410, 4597332), (3565, 4397448), (3720, 4214221), (3795, 4130936), (4092, 3831110), (4278, 3664540), (5060, 3098202), (5115, 3064888), (5704, 2748405), (6072, 2581835), (6820, 2298666), (7130, 2198724), (7590, 2065468), (7843, 1998840), (8184, 1915555), (8556, 1832270), (10120, 1549101), (10230, 1532444), (10695, 1465816), (13640, 1149333), (14260, 1099362), (15180, 1032734), (15686, 999420), (16657, 941160), (17112, 916135), (20460, 766222), (21390, 732908), (23529, 666280), (28520, 549681), (30360, 516367), (31372, 499710), (33314, 470580), (39215, 399768), (40920, 383111), (42780, 366454), (47058, 333140), (49971, 313720), (62744, 249855), (66628, 235290), (78430, 199884), (83285, 188232), (85560, 183227), (94116, 166570), (99942, 156860), (117645, 133256)]