2116429560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{13331}}^1$

素因数の和:13368

約数の個数: 240

約数和(自身を含む): 8275572360

約数和(自身を除く): 6159142800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 5292, 5670, 5880, 6615, 7560, 7938, 8820, 10584, 11340, 13230, 13331, 15876, 17640, 19845, 22680, 26460, 26662, 31752, 39690, 39993, 52920, 53324, 66655, 79380, 79986, 93317, 106648, 119979, 133310, 158760, 159972, 186634, 199965, 239958, 266620, 279951, 319944, 359937, 373268, 399930, 466585, 479916, 533240, 559902, 599895, 653219, 719874, 746536, 799860, 839853, 933170, 959832, 1079811, 1119804, 1199790, 1306438, 1399755, 1439748, 1599720, 1679706, 1799685, 1866340, 1959657, 2159622, 2239608, 2399580, 2519559, 2612876, 2799510, 2879496, 3266095, 3359412, 3599370, 3732680, 3919314, 4199265, 4319244, 4799160, 5039118, 5225752, 5399055, 5599020, 5878971, 6532190, 6718824, 7198740, 7558677, 7838628, 8398530, 8638488, 9798285, 10078236, 10798110, 11198040, 11757942, 12597795, 13064380, 14397480, 15117354, 15677256, 16797060, 17636913, 19596570, 20156472, 21596220, 23515884, 25195590, 26128760, 29394855, 30234708, 33594120, 35273826, 37793385, 39193140, 43192440, 47031768, 50391180, 52910739, 58789710, 60469416, 70547652, 75586770, 78386280, 88184565, 100782360, 105821478, 117579420, 141095304, 151173540, 176369130, 211642956, 235158840, 264553695, 302347080, 352738260, 423285912, 529107390, 705476520, 1058214780, 2116429560]

約数ペア:

[(1, 2116429560), (2, 1058214780), (3, 705476520), (4, 529107390), (5, 423285912), (6, 352738260), (7, 302347080), (8, 264553695), (9, 235158840), (10, 211642956), (12, 176369130), (14, 151173540), (15, 141095304), (18, 117579420), (20, 105821478), (21, 100782360), (24, 88184565), (27, 78386280), (28, 75586770), (30, 70547652), (35, 60469416), (36, 58789710), (40, 52910739), (42, 50391180), (45, 47031768), (49, 43192440), (54, 39193140), (56, 37793385), (60, 35273826), (63, 33594120), (70, 30234708), (72, 29394855), (81, 26128760), (84, 25195590), (90, 23515884), (98, 21596220), (105, 20156472), (108, 19596570), (120, 17636913), (126, 16797060), (135, 15677256), (140, 15117354), (147, 14397480), (162, 13064380), (168, 12597795), (180, 11757942), (189, 11198040), (196, 10798110), (210, 10078236), (216, 9798285), (245, 8638488), (252, 8398530), (270, 7838628), (280, 7558677), (294, 7198740), (315, 6718824), (324, 6532190), (360, 5878971), (378, 5599020), (392, 5399055), (405, 5225752), (420, 5039118), (441, 4799160), (490, 4319244), (504, 4199265), (540, 3919314), (567, 3732680), (588, 3599370), (630, 3359412), (648, 3266095), (735, 2879496), (756, 2799510), (810, 2612876), (840, 2519559), (882, 2399580), (945, 2239608), (980, 2159622), (1080, 1959657), (1134, 1866340), (1176, 1799685), (1260, 1679706), (1323, 1599720), (1470, 1439748), (1512, 1399755), (1620, 1306438), (1764, 1199790), (1890, 1119804), (1960, 1079811), (2205, 959832), (2268, 933170), (2520, 839853), (2646, 799860), (2835, 746536), (2940, 719874), (3240, 653219), (3528, 599895), (3780, 559902), (3969, 533240), (4410, 479916), (4536, 466585), (5292, 399930), (5670, 373268), (5880, 359937), (6615, 319944), (7560, 279951), (7938, 266620), (8820, 239958), (10584, 199965), (11340, 186634), (13230, 159972), (13331, 158760), (15876, 133310), (17640, 119979), (19845, 106648), (22680, 93317), (26460, 79986), (26662, 79380), (31752, 66655), (39690, 53324), (39993, 52920)]