2185202880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{36131}}^1$

素因数の和:36164

約数の個数: 224

約数和(自身を含む): 8810426880

約数和(自身を除く): 6625224000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 36131, 60480, 72262, 108393, 144524, 180655, 216786, 252917, 289048, 325179, 361310, 433572, 505834, 541965, 578096, 650358, 722620, 758751, 867144, 975537, 1011668, 1083930, 1156192, 1264585, 1300716, 1445240, 1517502, 1625895, 1734288, 1951074, 2023336, 2167860, 2276253, 2312384, 2529170, 2601432, 2890480, 3035004, 3251790, 3468576, 3793755, 3902148, 4046672, 4335720, 4552506, 4877685, 5058340, 5202864, 5780960, 6070008, 6503580, 6828759, 6937152, 7587510, 7804296, 8093344, 8671440, 9105012, 9755370, 10116680, 10405728, 11381265, 11561920, 12140016, 13007160, 13657518, 15175020, 15608592, 16186688, 17342880, 18210024, 19510740, 20233360, 20811456, 22762530, 24280032, 26014320, 27315036, 30350040, 31217184, 34143795, 34685760, 36420048, 39021480, 40466720, 45525060, 48560064, 52028640, 54630072, 60700080, 62434368, 68287590, 72840096, 78042960, 80933440, 91050120, 104057280, 109260144, 121400160, 136575180, 145680192, 156085920, 182100240, 218520288, 242800320, 273150360, 312171840, 364200480, 437040576, 546300720, 728400960, 1092601440, 2185202880]

約数ペア:

[(1, 2185202880), (2, 1092601440), (3, 728400960), (4, 546300720), (5, 437040576), (6, 364200480), (7, 312171840), (8, 273150360), (9, 242800320), (10, 218520288), (12, 182100240), (14, 156085920), (15, 145680192), (16, 136575180), (18, 121400160), (20, 109260144), (21, 104057280), (24, 91050120), (27, 80933440), (28, 78042960), (30, 72840096), (32, 68287590), (35, 62434368), (36, 60700080), (40, 54630072), (42, 52028640), (45, 48560064), (48, 45525060), (54, 40466720), (56, 39021480), (60, 36420048), (63, 34685760), (64, 34143795), (70, 31217184), (72, 30350040), (80, 27315036), (84, 26014320), (90, 24280032), (96, 22762530), (105, 20811456), (108, 20233360), (112, 19510740), (120, 18210024), (126, 17342880), (135, 16186688), (140, 15608592), (144, 15175020), (160, 13657518), (168, 13007160), (180, 12140016), (189, 11561920), (192, 11381265), (210, 10405728), (216, 10116680), (224, 9755370), (240, 9105012), (252, 8671440), (270, 8093344), (280, 7804296), (288, 7587510), (315, 6937152), (320, 6828759), (336, 6503580), (360, 6070008), (378, 5780960), (420, 5202864), (432, 5058340), (448, 4877685), (480, 4552506), (504, 4335720), (540, 4046672), (560, 3902148), (576, 3793755), (630, 3468576), (672, 3251790), (720, 3035004), (756, 2890480), (840, 2601432), (864, 2529170), (945, 2312384), (960, 2276253), (1008, 2167860), (1080, 2023336), (1120, 1951074), (1260, 1734288), (1344, 1625895), (1440, 1517502), (1512, 1445240), (1680, 1300716), (1728, 1264585), (1890, 1156192), (2016, 1083930), (2160, 1011668), (2240, 975537), (2520, 867144), (2880, 758751), (3024, 722620), (3360, 650358), (3780, 578096), (4032, 541965), (4320, 505834), (5040, 433572), (6048, 361310), (6720, 325179), (7560, 289048), (8640, 252917), (10080, 216786), (12096, 180655), (15120, 144524), (20160, 108393), (30240, 72262), (36131, 60480)]