105283920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2213

約数の個数: 160

約数和(自身を含む): 386046720

約数和(自身を除く): 280762800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2161, 2320, 2436, 3045, 3248, 3480, 4060, 4322, 4872, 6090, 6483, 6960, 8120, 8644, 9744, 10805, 12180, 12966, 15127, 16240, 17288, 21610, 24360, 25932, 30254, 32415, 34576, 43220, 45381, 48720, 51864, 60508, 62669, 64830, 75635, 86440, 90762, 103728, 121016, 125338, 129660, 151270, 172880, 181524, 188007, 226905, 242032, 250676, 259320, 302540, 313345, 363048, 376014, 438683, 453810, 501352, 518640, 605080, 626690, 726096, 752028, 877366, 907620, 940035, 1002704, 1210160, 1253380, 1316049, 1504056, 1754732, 1815240, 1880070, 2193415, 2506760, 2632098, 3008112, 3509464, 3630480, 3760140, 4386830, 5013520, 5264196, 6580245, 7018928, 7520280, 8773660, 10528392, 13160490, 15040560, 17547320, 21056784, 26320980, 35094640, 52641960, 105283920]

約数ペア:

[(1, 105283920), (2, 52641960), (3, 35094640), (4, 26320980), (5, 21056784), (6, 17547320), (7, 15040560), (8, 13160490), (10, 10528392), (12, 8773660), (14, 7520280), (15, 7018928), (16, 6580245), (20, 5264196), (21, 5013520), (24, 4386830), (28, 3760140), (29, 3630480), (30, 3509464), (35, 3008112), (40, 2632098), (42, 2506760), (48, 2193415), (56, 1880070), (58, 1815240), (60, 1754732), (70, 1504056), (80, 1316049), (84, 1253380), (87, 1210160), (105, 1002704), (112, 940035), (116, 907620), (120, 877366), (140, 752028), (145, 726096), (168, 626690), (174, 605080), (203, 518640), (210, 501352), (232, 453810), (240, 438683), (280, 376014), (290, 363048), (336, 313345), (348, 302540), (406, 259320), (420, 250676), (435, 242032), (464, 226905), (560, 188007), (580, 181524), (609, 172880), (696, 151270), (812, 129660), (840, 125338), (870, 121016), (1015, 103728), (1160, 90762), (1218, 86440), (1392, 75635), (1624, 64830), (1680, 62669), (1740, 60508), (2030, 51864), (2161, 48720), (2320, 45381), (2436, 43220), (3045, 34576), (3248, 32415), (3480, 30254), (4060, 25932), (4322, 24360), (4872, 21610), (6090, 17288), (6483, 16240), (6960, 15127), (8120, 12966), (8644, 12180), (9744, 10805)]