87642000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{541}}^1$

素因数の和:576

約数の個数: 200

約数和(自身を含む): 317154552

約数和(自身を除く): 229512552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 500, 540, 541, 600, 648, 675, 720, 750, 810, 900, 1000, 1080, 1082, 1125, 1200, 1296, 1350, 1500, 1620, 1623, 1800, 2000, 2025, 2160, 2164, 2250, 2700, 2705, 3000, 3240, 3246, 3375, 3600, 4050, 4328, 4500, 4869, 5400, 5410, 6000, 6480, 6492, 6750, 8100, 8115, 8656, 9000, 9738, 10125, 10800, 10820, 12984, 13500, 13525, 14607, 16200, 16230, 18000, 19476, 20250, 21640, 24345, 25968, 27000, 27050, 29214, 32400, 32460, 38952, 40500, 40575, 43280, 43821, 48690, 54000, 54100, 58428, 64920, 67625, 73035, 77904, 81000, 81150, 87642, 97380, 108200, 116856, 121725, 129840, 135250, 146070, 162000, 162300, 175284, 194760, 202875, 216400, 219105, 233712, 243450, 270500, 292140, 324600, 350568, 365175, 389520, 405750, 438210, 486900, 541000, 584280, 608625, 649200, 701136, 730350, 811500, 876420, 973800, 1082000, 1095525, 1168560, 1217250, 1460700, 1623000, 1752840, 1825875, 1947600, 2191050, 2434500, 2921400, 3246000, 3505680, 3651750, 4382100, 4869000, 5477625, 5842800, 7303500, 8764200, 9738000, 10955250, 14607000, 17528400, 21910500, 29214000, 43821000, 87642000]

約数ペア:

[(1, 87642000), (2, 43821000), (3, 29214000), (4, 21910500), (5, 17528400), (6, 14607000), (8, 10955250), (9, 9738000), (10, 8764200), (12, 7303500), (15, 5842800), (16, 5477625), (18, 4869000), (20, 4382100), (24, 3651750), (25, 3505680), (27, 3246000), (30, 2921400), (36, 2434500), (40, 2191050), (45, 1947600), (48, 1825875), (50, 1752840), (54, 1623000), (60, 1460700), (72, 1217250), (75, 1168560), (80, 1095525), (81, 1082000), (90, 973800), (100, 876420), (108, 811500), (120, 730350), (125, 701136), (135, 649200), (144, 608625), (150, 584280), (162, 541000), (180, 486900), (200, 438210), (216, 405750), (225, 389520), (240, 365175), (250, 350568), (270, 324600), (300, 292140), (324, 270500), (360, 243450), (375, 233712), (400, 219105), (405, 216400), (432, 202875), (450, 194760), (500, 175284), (540, 162300), (541, 162000), (600, 146070), (648, 135250), (675, 129840), (720, 121725), (750, 116856), (810, 108200), (900, 97380), (1000, 87642), (1080, 81150), (1082, 81000), (1125, 77904), (1200, 73035), (1296, 67625), (1350, 64920), (1500, 58428), (1620, 54100), (1623, 54000), (1800, 48690), (2000, 43821), (2025, 43280), (2160, 40575), (2164, 40500), (2250, 38952), (2700, 32460), (2705, 32400), (3000, 29214), (3240, 27050), (3246, 27000), (3375, 25968), (3600, 24345), (4050, 21640), (4328, 20250), (4500, 19476), (4869, 18000), (5400, 16230), (5410, 16200), (6000, 14607), (6480, 13525), (6492, 13500), (6750, 12984), (8100, 10820), (8115, 10800), (8656, 10125), (9000, 9738)]