2767006480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 7979489280

約数和(自身を除く): 5212482800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 97, 98, 112, 133, 140, 152, 190, 194, 196, 245, 266, 280, 304, 380, 383, 388, 392, 485, 490, 532, 560, 665, 679, 760, 766, 776, 784, 931, 970, 980, 1064, 1330, 1358, 1520, 1532, 1552, 1843, 1862, 1915, 1940, 1960, 2128, 2660, 2681, 2716, 3064, 3395, 3686, 3724, 3830, 3880, 3920, 4655, 4753, 5320, 5362, 5432, 6128, 6790, 7277, 7372, 7448, 7660, 7760, 9215, 9310, 9506, 10640, 10724, 10864, 12901, 13405, 13580, 14554, 14744, 14896, 15320, 18430, 18620, 18767, 19012, 21448, 23765, 25802, 26810, 27160, 29108, 29488, 30640, 36385, 36860, 37151, 37240, 37534, 38024, 42896, 47530, 50939, 51604, 53620, 54320, 58216, 64505, 72770, 73720, 74302, 74480, 75068, 76048, 90307, 93835, 95060, 101878, 103208, 107240, 116432, 129010, 145540, 147440, 148604, 150136, 180614, 185755, 187670, 190120, 203756, 206416, 214480, 254695, 258020, 260057, 291080, 297208, 300272, 356573, 361228, 371510, 375340, 380240, 407512, 451535, 509390, 516040, 520114, 582160, 594416, 705869, 713146, 722456, 743020, 750680, 815024, 903070, 1018780, 1032080, 1040228, 1300285, 1411738, 1426292, 1444912, 1486040, 1501360, 1782865, 1806140, 1820399, 2037560, 2080456, 2600570, 2823476, 2852584, 2972080, 3529345, 3565730, 3612280, 3640798, 4075120, 4160912, 4941083, 5201140, 5646952, 5705168, 7058690, 7131460, 7224560, 7281596, 9101995, 9882166, 10402280, 11293904, 14117380, 14262920, 14563192, 18203990, 19764332, 20804560, 24705415, 28234760, 28525840, 29126384, 34587581, 36407980, 39528664, 49410830, 56469520, 69175162, 72815960, 79057328, 98821660, 138350324, 145631920, 172937905, 197643320, 276700648, 345875810, 395286640, 553401296, 691751620, 1383503240, 2767006480]

約数ペア:

[(1, 2767006480), (2, 1383503240), (4, 691751620), (5, 553401296), (7, 395286640), (8, 345875810), (10, 276700648), (14, 197643320), (16, 172937905), (19, 145631920), (20, 138350324), (28, 98821660), (35, 79057328), (38, 72815960), (40, 69175162), (49, 56469520), (56, 49410830), (70, 39528664), (76, 36407980), (80, 34587581), (95, 29126384), (97, 28525840), (98, 28234760), (112, 24705415), (133, 20804560), (140, 19764332), (152, 18203990), (190, 14563192), (194, 14262920), (196, 14117380), (245, 11293904), (266, 10402280), (280, 9882166), (304, 9101995), (380, 7281596), (383, 7224560), (388, 7131460), (392, 7058690), (485, 5705168), (490, 5646952), (532, 5201140), (560, 4941083), (665, 4160912), (679, 4075120), (760, 3640798), (766, 3612280), (776, 3565730), (784, 3529345), (931, 2972080), (970, 2852584), (980, 2823476), (1064, 2600570), (1330, 2080456), (1358, 2037560), (1520, 1820399), (1532, 1806140), (1552, 1782865), (1843, 1501360), (1862, 1486040), (1915, 1444912), (1940, 1426292), (1960, 1411738), (2128, 1300285), (2660, 1040228), (2681, 1032080), (2716, 1018780), (3064, 903070), (3395, 815024), (3686, 750680), (3724, 743020), (3830, 722456), (3880, 713146), (3920, 705869), (4655, 594416), (4753, 582160), (5320, 520114), (5362, 516040), (5432, 509390), (6128, 451535), (6790, 407512), (7277, 380240), (7372, 375340), (7448, 371510), (7660, 361228), (7760, 356573), (9215, 300272), (9310, 297208), (9506, 291080), (10640, 260057), (10724, 258020), (10864, 254695), (12901, 214480), (13405, 206416), (13580, 203756), (14554, 190120), (14744, 187670), (14896, 185755), (15320, 180614), (18430, 150136), (18620, 148604), (18767, 147440), (19012, 145540), (21448, 129010), (23765, 116432), (25802, 107240), (26810, 103208), (27160, 101878), (29108, 95060), (29488, 93835), (30640, 90307), (36385, 76048), (36860, 75068), (37151, 74480), (37240, 74302), (37534, 73720), (38024, 72770), (42896, 64505), (47530, 58216), (50939, 54320), (51604, 53620)]