142965000

素因数分解:

$2^3\times 3^4\times 5^4\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 200

約数和(自身を含む): 501800310

約数和(自身を除く): 358835310

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 250, 270, 300, 324, 353, 360, 375, 405, 450, 500, 540, 600, 625, 648, 675, 706, 750, 810, 900, 1000, 1059, 1080, 1125, 1250, 1350, 1412, 1500, 1620, 1765, 1800, 1875, 2025, 2118, 2250, 2500, 2700, 2824, 3000, 3177, 3240, 3375, 3530, 3750, 4050, 4236, 4500, 5000, 5295, 5400, 5625, 6354, 6750, 7060, 7500, 8100, 8472, 8825, 9000, 9531, 10125, 10590, 11250, 12708, 13500, 14120, 15000, 15885, 16200, 16875, 17650, 19062, 20250, 21180, 22500, 25416, 26475, 27000, 28593, 31770, 33750, 35300, 38124, 40500, 42360, 44125, 45000, 47655, 50625, 52950, 57186, 63540, 67500, 70600, 76248, 79425, 81000, 88250, 95310, 101250, 105900, 114372, 127080, 132375, 135000, 142965, 158850, 176500, 190620, 202500, 211800, 220625, 228744, 238275, 264750, 285930, 317700, 353000, 381240, 397125, 405000, 441250, 476550, 529500, 571860, 635400, 661875, 714825, 794250, 882500, 953100, 1059000, 1143720, 1191375, 1323750, 1429650, 1588500, 1765000, 1906200, 1985625, 2382750, 2647500, 2859300, 3177000, 3574125, 3971250, 4765500, 5295000, 5718600, 5956875, 7148250, 7942500, 9531000, 11913750, 14296500, 15885000, 17870625, 23827500, 28593000, 35741250, 47655000, 71482500, 142965000]

約数ペア:

[(1, 142965000), (2, 71482500), (3, 47655000), (4, 35741250), (5, 28593000), (6, 23827500), (8, 17870625), (9, 15885000), (10, 14296500), (12, 11913750), (15, 9531000), (18, 7942500), (20, 7148250), (24, 5956875), (25, 5718600), (27, 5295000), (30, 4765500), (36, 3971250), (40, 3574125), (45, 3177000), (50, 2859300), (54, 2647500), (60, 2382750), (72, 1985625), (75, 1906200), (81, 1765000), (90, 1588500), (100, 1429650), (108, 1323750), (120, 1191375), (125, 1143720), (135, 1059000), (150, 953100), (162, 882500), (180, 794250), (200, 714825), (216, 661875), (225, 635400), (250, 571860), (270, 529500), (300, 476550), (324, 441250), (353, 405000), (360, 397125), (375, 381240), (405, 353000), (450, 317700), (500, 285930), (540, 264750), (600, 238275), (625, 228744), (648, 220625), (675, 211800), (706, 202500), (750, 190620), (810, 176500), (900, 158850), (1000, 142965), (1059, 135000), (1080, 132375), (1125, 127080), (1250, 114372), (1350, 105900), (1412, 101250), (1500, 95310), (1620, 88250), (1765, 81000), (1800, 79425), (1875, 76248), (2025, 70600), (2118, 67500), (2250, 63540), (2500, 57186), (2700, 52950), (2824, 50625), (3000, 47655), (3177, 45000), (3240, 44125), (3375, 42360), (3530, 40500), (3750, 38124), (4050, 35300), (4236, 33750), (4500, 31770), (5000, 28593), (5295, 27000), (5400, 26475), (5625, 25416), (6354, 22500), (6750, 21180), (7060, 20250), (7500, 19062), (8100, 17650), (8472, 16875), (8825, 16200), (9000, 15885), (9531, 15000), (10125, 14120), (10590, 13500), (11250, 12708)]