290052000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{1151}}^1$

素因数の和:1189

約数の個数: 288

約数和(自身を含む): 1177473024

約数和(自身を除く): 887421024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1151, 1200, 1260, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 2000, 2016, 2100, 2250, 2302, 2400, 2520, 2625, 2800, 3000, 3150, 3360, 3453, 3500, 3600, 4000, 4200, 4500, 4604, 5040, 5250, 5600, 5755, 6000, 6300, 6906, 7000, 7200, 7875, 8057, 8400, 9000, 9208, 10080, 10359, 10500, 11510, 12000, 12600, 13812, 14000, 15750, 16114, 16800, 17265, 18000, 18416, 20718, 21000, 23020, 24171, 25200, 27624, 28000, 28775, 31500, 32228, 34530, 36000, 36832, 40285, 41436, 42000, 46040, 48342, 50400, 51795, 55248, 57550, 63000, 64456, 69060, 72513, 80570, 82872, 84000, 86325, 92080, 96684, 103590, 110496, 115100, 120855, 126000, 128912, 138120, 143875, 145026, 161140, 165744, 172650, 184160, 193368, 201425, 207180, 230200, 241710, 252000, 257824, 258975, 276240, 287750, 290052, 322280, 331488, 345300, 362565, 386736, 402850, 414360, 431625, 460400, 483420, 517950, 552480, 575500, 580104, 604275, 644560, 690600, 725130, 773472, 805700, 828720, 863250, 920800, 966840, 1007125, 1035900, 1151000, 1160208, 1208550, 1289120, 1294875, 1381200, 1450260, 1611400, 1657440, 1726500, 1812825, 1933680, 2014250, 2071800, 2302000, 2320416, 2417100, 2589750, 2762400, 2900520, 3021375, 3222800, 3453000, 3625650, 3867360, 4028500, 4143600, 4604000, 4834200, 5179500, 5801040, 6042750, 6445600, 6906000, 7251300, 8057000, 8287200, 9064125, 9668400, 10359000, 11602080, 12085500, 13812000, 14502600, 16114000, 18128250, 19336800, 20718000, 24171000, 29005200, 32228000, 36256500, 41436000, 48342000, 58010400, 72513000, 96684000, 145026000, 290052000]

約数ペア:

[(1, 290052000), (2, 145026000), (3, 96684000), (4, 72513000), (5, 58010400), (6, 48342000), (7, 41436000), (8, 36256500), (9, 32228000), (10, 29005200), (12, 24171000), (14, 20718000), (15, 19336800), (16, 18128250), (18, 16114000), (20, 14502600), (21, 13812000), (24, 12085500), (25, 11602080), (28, 10359000), (30, 9668400), (32, 9064125), (35, 8287200), (36, 8057000), (40, 7251300), (42, 6906000), (45, 6445600), (48, 6042750), (50, 5801040), (56, 5179500), (60, 4834200), (63, 4604000), (70, 4143600), (72, 4028500), (75, 3867360), (80, 3625650), (84, 3453000), (90, 3222800), (96, 3021375), (100, 2900520), (105, 2762400), (112, 2589750), (120, 2417100), (125, 2320416), (126, 2302000), (140, 2071800), (144, 2014250), (150, 1933680), (160, 1812825), (168, 1726500), (175, 1657440), (180, 1611400), (200, 1450260), (210, 1381200), (224, 1294875), (225, 1289120), (240, 1208550), (250, 1160208), (252, 1151000), (280, 1035900), (288, 1007125), (300, 966840), (315, 920800), (336, 863250), (350, 828720), (360, 805700), (375, 773472), (400, 725130), (420, 690600), (450, 644560), (480, 604275), (500, 580104), (504, 575500), (525, 552480), (560, 517950), (600, 483420), (630, 460400), (672, 431625), (700, 414360), (720, 402850), (750, 386736), (800, 362565), (840, 345300), (875, 331488), (900, 322280), (1000, 290052), (1008, 287750), (1050, 276240), (1120, 258975), (1125, 257824), (1151, 252000), (1200, 241710), (1260, 230200), (1400, 207180), (1440, 201425), (1500, 193368), (1575, 184160), (1680, 172650), (1750, 165744), (1800, 161140), (2000, 145026), (2016, 143875), (2100, 138120), (2250, 128912), (2302, 126000), (2400, 120855), (2520, 115100), (2625, 110496), (2800, 103590), (3000, 96684), (3150, 92080), (3360, 86325), (3453, 84000), (3500, 82872), (3600, 80570), (4000, 72513), (4200, 69060), (4500, 64456), (4604, 63000), (5040, 57550), (5250, 55248), (5600, 51795), (5755, 50400), (6000, 48342), (6300, 46040), (6906, 42000), (7000, 41436), (7200, 40285), (7875, 36832), (8057, 36000), (8400, 34530), (9000, 32228), (9208, 31500), (10080, 28775), (10359, 28000), (10500, 27624), (11510, 25200), (12000, 24171), (12600, 23020), (13812, 21000), (14000, 20718), (15750, 18416), (16114, 18000), (16800, 17265)]