149286000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 487468800

約数和(自身を除く): 338182800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 139, 150, 179, 200, 240, 250, 278, 300, 358, 375, 400, 417, 500, 537, 556, 600, 695, 716, 750, 834, 895, 1000, 1074, 1112, 1200, 1390, 1432, 1500, 1668, 1790, 2000, 2085, 2148, 2224, 2685, 2780, 2864, 3000, 3336, 3475, 3580, 4170, 4296, 4475, 5370, 5560, 6000, 6672, 6950, 7160, 8340, 8592, 8950, 10425, 10740, 11120, 13425, 13900, 14320, 16680, 17375, 17900, 20850, 21480, 22375, 24881, 26850, 27800, 33360, 34750, 35800, 41700, 42960, 44750, 49762, 52125, 53700, 55600, 67125, 69500, 71600, 74643, 83400, 89500, 99524, 104250, 107400, 124405, 134250, 139000, 149286, 166800, 179000, 199048, 208500, 214800, 248810, 268500, 278000, 298572, 358000, 373215, 398096, 417000, 497620, 537000, 597144, 622025, 746430, 834000, 995240, 1074000, 1194288, 1244050, 1492860, 1866075, 1990480, 2488100, 2985720, 3110125, 3732150, 4976200, 5971440, 6220250, 7464300, 9330375, 9952400, 12440500, 14928600, 18660750, 24881000, 29857200, 37321500, 49762000, 74643000, 149286000]

約数ペア:

[(1, 149286000), (2, 74643000), (3, 49762000), (4, 37321500), (5, 29857200), (6, 24881000), (8, 18660750), (10, 14928600), (12, 12440500), (15, 9952400), (16, 9330375), (20, 7464300), (24, 6220250), (25, 5971440), (30, 4976200), (40, 3732150), (48, 3110125), (50, 2985720), (60, 2488100), (75, 1990480), (80, 1866075), (100, 1492860), (120, 1244050), (125, 1194288), (139, 1074000), (150, 995240), (179, 834000), (200, 746430), (240, 622025), (250, 597144), (278, 537000), (300, 497620), (358, 417000), (375, 398096), (400, 373215), (417, 358000), (500, 298572), (537, 278000), (556, 268500), (600, 248810), (695, 214800), (716, 208500), (750, 199048), (834, 179000), (895, 166800), (1000, 149286), (1074, 139000), (1112, 134250), (1200, 124405), (1390, 107400), (1432, 104250), (1500, 99524), (1668, 89500), (1790, 83400), (2000, 74643), (2085, 71600), (2148, 69500), (2224, 67125), (2685, 55600), (2780, 53700), (2864, 52125), (3000, 49762), (3336, 44750), (3475, 42960), (3580, 41700), (4170, 35800), (4296, 34750), (4475, 33360), (5370, 27800), (5560, 26850), (6000, 24881), (6672, 22375), (6950, 21480), (7160, 20850), (8340, 17900), (8592, 17375), (8950, 16680), (10425, 14320), (10740, 13900), (11120, 13425)]