218381400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 192

約数和(自身を含む): 773239200

約数和(自身を除く): 554857800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 444, 450, 540, 555, 600, 666, 675, 740, 888, 900, 925, 999, 1080, 1093, 1110, 1332, 1350, 1480, 1665, 1800, 1850, 1998, 2186, 2220, 2664, 2700, 2775, 3279, 3330, 3700, 3996, 4372, 4440, 4995, 5400, 5465, 5550, 6558, 6660, 7400, 7992, 8325, 8744, 9837, 9990, 10930, 11100, 13116, 13320, 16395, 16650, 19674, 19980, 21860, 22200, 24975, 26232, 27325, 29511, 32790, 33300, 39348, 39960, 40441, 43720, 49185, 49950, 54650, 59022, 65580, 66600, 78696, 80882, 81975, 98370, 99900, 109300, 118044, 121323, 131160, 147555, 161764, 163950, 196740, 199800, 202205, 218600, 236088, 242646, 245925, 295110, 323528, 327900, 363969, 393480, 404410, 485292, 491850, 590220, 606615, 655800, 727938, 737775, 808820, 970584, 983700, 1011025, 1091907, 1180440, 1213230, 1455876, 1475550, 1617640, 1819845, 1967400, 2022050, 2183814, 2426460, 2911752, 2951100, 3033075, 3639690, 4044100, 4367628, 4852920, 5459535, 5902200, 6066150, 7279380, 8088200, 8735256, 9099225, 10919070, 12132300, 14558760, 18198450, 21838140, 24264600, 27297675, 36396900, 43676280, 54595350, 72793800, 109190700, 218381400]

約数ペア:

[(1, 218381400), (2, 109190700), (3, 72793800), (4, 54595350), (5, 43676280), (6, 36396900), (8, 27297675), (9, 24264600), (10, 21838140), (12, 18198450), (15, 14558760), (18, 12132300), (20, 10919070), (24, 9099225), (25, 8735256), (27, 8088200), (30, 7279380), (36, 6066150), (37, 5902200), (40, 5459535), (45, 4852920), (50, 4367628), (54, 4044100), (60, 3639690), (72, 3033075), (74, 2951100), (75, 2911752), (90, 2426460), (100, 2183814), (108, 2022050), (111, 1967400), (120, 1819845), (135, 1617640), (148, 1475550), (150, 1455876), (180, 1213230), (185, 1180440), (200, 1091907), (216, 1011025), (222, 983700), (225, 970584), (270, 808820), (296, 737775), (300, 727938), (333, 655800), (360, 606615), (370, 590220), (444, 491850), (450, 485292), (540, 404410), (555, 393480), (600, 363969), (666, 327900), (675, 323528), (740, 295110), (888, 245925), (900, 242646), (925, 236088), (999, 218600), (1080, 202205), (1093, 199800), (1110, 196740), (1332, 163950), (1350, 161764), (1480, 147555), (1665, 131160), (1800, 121323), (1850, 118044), (1998, 109300), (2186, 99900), (2220, 98370), (2664, 81975), (2700, 80882), (2775, 78696), (3279, 66600), (3330, 65580), (3700, 59022), (3996, 54650), (4372, 49950), (4440, 49185), (4995, 43720), (5400, 40441), (5465, 39960), (5550, 39348), (6558, 33300), (6660, 32790), (7400, 29511), (7992, 27325), (8325, 26232), (8744, 24975), (9837, 22200), (9990, 21860), (10930, 19980), (11100, 19674), (13116, 16650), (13320, 16395)]