246996000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{2287}}^1$

素因数の和:2321

約数の個数: 192

約数和(自身を含む): 899458560

約数和(自身を除く): 652462560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2287, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 4574, 5400, 6000, 6750, 6861, 7200, 9000, 9148, 10800, 11435, 12000, 13500, 13722, 18000, 18296, 20583, 21600, 22870, 27000, 27444, 34305, 36000, 36592, 41166, 45740, 54000, 54888, 57175, 61749, 68610, 73184, 82332, 91480, 102915, 108000, 109776, 114350, 123498, 137220, 164664, 171525, 182960, 205830, 219552, 228700, 246996, 274440, 285875, 308745, 329328, 343050, 365920, 411660, 457400, 493992, 514575, 548880, 571750, 617490, 658656, 686100, 823320, 857625, 914800, 987984, 1029150, 1097760, 1143500, 1234980, 1372200, 1543725, 1646640, 1715250, 1829600, 1975968, 2058300, 2287000, 2469960, 2572875, 2744400, 3087450, 3293280, 3430500, 4116600, 4574000, 4939920, 5145750, 5488800, 6174900, 6861000, 7718625, 8233200, 9148000, 9879840, 10291500, 12349800, 13722000, 15437250, 16466400, 20583000, 24699600, 27444000, 30874500, 41166000, 49399200, 61749000, 82332000, 123498000, 246996000]

約数ペア:

[(1, 246996000), (2, 123498000), (3, 82332000), (4, 61749000), (5, 49399200), (6, 41166000), (8, 30874500), (9, 27444000), (10, 24699600), (12, 20583000), (15, 16466400), (16, 15437250), (18, 13722000), (20, 12349800), (24, 10291500), (25, 9879840), (27, 9148000), (30, 8233200), (32, 7718625), (36, 6861000), (40, 6174900), (45, 5488800), (48, 5145750), (50, 4939920), (54, 4574000), (60, 4116600), (72, 3430500), (75, 3293280), (80, 3087450), (90, 2744400), (96, 2572875), (100, 2469960), (108, 2287000), (120, 2058300), (125, 1975968), (135, 1829600), (144, 1715250), (150, 1646640), (160, 1543725), (180, 1372200), (200, 1234980), (216, 1143500), (225, 1097760), (240, 1029150), (250, 987984), (270, 914800), (288, 857625), (300, 823320), (360, 686100), (375, 658656), (400, 617490), (432, 571750), (450, 548880), (480, 514575), (500, 493992), (540, 457400), (600, 411660), (675, 365920), (720, 343050), (750, 329328), (800, 308745), (864, 285875), (900, 274440), (1000, 246996), (1080, 228700), (1125, 219552), (1200, 205830), (1350, 182960), (1440, 171525), (1500, 164664), (1800, 137220), (2000, 123498), (2160, 114350), (2250, 109776), (2287, 108000), (2400, 102915), (2700, 91480), (3000, 82332), (3375, 73184), (3600, 68610), (4000, 61749), (4320, 57175), (4500, 54888), (4574, 54000), (5400, 45740), (6000, 41166), (6750, 36592), (6861, 36000), (7200, 34305), (9000, 27444), (9148, 27000), (10800, 22870), (11435, 21600), (12000, 20583), (13500, 18296), (13722, 18000)]