76240080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{2161}}^1$

素因数の和:2194

約数の個数: 180

約数和(自身を含む): 297979812

約数和(自身を除く): 221739732

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2161, 2205, 2352, 2520, 2940, 3528, 3920, 4322, 4410, 5040, 5880, 6483, 7056, 8644, 8820, 10805, 11760, 12966, 15127, 17288, 17640, 19449, 21610, 25932, 30254, 32415, 34576, 35280, 38898, 43220, 45381, 51864, 60508, 64830, 75635, 77796, 86440, 90762, 97245, 103728, 105889, 121016, 129660, 136143, 151270, 155592, 172880, 181524, 194490, 211778, 226905, 242032, 259320, 272286, 302540, 311184, 317667, 363048, 388980, 423556, 453810, 518640, 529445, 544572, 605080, 635334, 680715, 726096, 777960, 847112, 907620, 953001, 1058890, 1089144, 1210160, 1270668, 1361430, 1555920, 1588335, 1694224, 1815240, 1906002, 2117780, 2178288, 2541336, 2722860, 3176670, 3630480, 3812004, 4235560, 4765005, 5082672, 5445720, 6353340, 7624008, 8471120, 9530010, 10891440, 12706680, 15248016, 19060020, 25413360, 38120040, 76240080]

約数ペア:

[(1, 76240080), (2, 38120040), (3, 25413360), (4, 19060020), (5, 15248016), (6, 12706680), (7, 10891440), (8, 9530010), (9, 8471120), (10, 7624008), (12, 6353340), (14, 5445720), (15, 5082672), (16, 4765005), (18, 4235560), (20, 3812004), (21, 3630480), (24, 3176670), (28, 2722860), (30, 2541336), (35, 2178288), (36, 2117780), (40, 1906002), (42, 1815240), (45, 1694224), (48, 1588335), (49, 1555920), (56, 1361430), (60, 1270668), (63, 1210160), (70, 1089144), (72, 1058890), (80, 953001), (84, 907620), (90, 847112), (98, 777960), (105, 726096), (112, 680715), (120, 635334), (126, 605080), (140, 544572), (144, 529445), (147, 518640), (168, 453810), (180, 423556), (196, 388980), (210, 363048), (240, 317667), (245, 311184), (252, 302540), (280, 272286), (294, 259320), (315, 242032), (336, 226905), (360, 211778), (392, 194490), (420, 181524), (441, 172880), (490, 155592), (504, 151270), (560, 136143), (588, 129660), (630, 121016), (720, 105889), (735, 103728), (784, 97245), (840, 90762), (882, 86440), (980, 77796), (1008, 75635), (1176, 64830), (1260, 60508), (1470, 51864), (1680, 45381), (1764, 43220), (1960, 38898), (2161, 35280), (2205, 34576), (2352, 32415), (2520, 30254), (2940, 25932), (3528, 21610), (3920, 19449), (4322, 17640), (4410, 17288), (5040, 15127), (5880, 12966), (6483, 11760), (7056, 10805), (8644, 8820)]