810012000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{9643}}^1$

素因数の和:9678

約数の個数: 192

約数和(自身を含む): 3032999424

約数和(自身を除く): 2222987424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 200, 210, 224, 240, 250, 280, 300, 336, 350, 375, 400, 420, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 1000, 1050, 1120, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 5250, 5600, 6000, 7000, 8400, 9643, 10500, 12000, 14000, 16800, 19286, 21000, 28000, 28929, 38572, 42000, 48215, 57858, 67501, 77144, 84000, 96430, 115716, 135002, 144645, 154288, 192860, 202503, 231432, 241075, 270004, 289290, 308576, 337505, 385720, 405006, 462864, 482150, 540008, 578580, 675010, 723225, 771440, 810012, 925728, 964300, 1012515, 1080016, 1157160, 1205375, 1350020, 1446450, 1542880, 1620024, 1687525, 1928600, 2025030, 2160032, 2314320, 2410750, 2700040, 2892900, 3240048, 3375050, 3616125, 3857200, 4050060, 4628640, 4821500, 5062575, 5400080, 5785800, 6480096, 6750100, 7232250, 7714400, 8100120, 8437625, 9643000, 10125150, 10800160, 11571600, 13500200, 14464500, 16200240, 16875250, 19286000, 20250300, 23143200, 25312875, 27000400, 28929000, 32400480, 33750500, 38572000, 40500600, 50625750, 54000800, 57858000, 67501000, 81001200, 101251500, 115716000, 135002000, 162002400, 202503000, 270004000, 405006000, 810012000]

約数ペア:

[(1, 810012000), (2, 405006000), (3, 270004000), (4, 202503000), (5, 162002400), (6, 135002000), (7, 115716000), (8, 101251500), (10, 81001200), (12, 67501000), (14, 57858000), (15, 54000800), (16, 50625750), (20, 40500600), (21, 38572000), (24, 33750500), (25, 32400480), (28, 28929000), (30, 27000400), (32, 25312875), (35, 23143200), (40, 20250300), (42, 19286000), (48, 16875250), (50, 16200240), (56, 14464500), (60, 13500200), (70, 11571600), (75, 10800160), (80, 10125150), (84, 9643000), (96, 8437625), (100, 8100120), (105, 7714400), (112, 7232250), (120, 6750100), (125, 6480096), (140, 5785800), (150, 5400080), (160, 5062575), (168, 4821500), (175, 4628640), (200, 4050060), (210, 3857200), (224, 3616125), (240, 3375050), (250, 3240048), (280, 2892900), (300, 2700040), (336, 2410750), (350, 2314320), (375, 2160032), (400, 2025030), (420, 1928600), (480, 1687525), (500, 1620024), (525, 1542880), (560, 1446450), (600, 1350020), (672, 1205375), (700, 1157160), (750, 1080016), (800, 1012515), (840, 964300), (875, 925728), (1000, 810012), (1050, 771440), (1120, 723225), (1200, 675010), (1400, 578580), (1500, 540008), (1680, 482150), (1750, 462864), (2000, 405006), (2100, 385720), (2400, 337505), (2625, 308576), (2800, 289290), (3000, 270004), (3360, 241075), (3500, 231432), (4000, 202503), (4200, 192860), (5250, 154288), (5600, 144645), (6000, 135002), (7000, 115716), (8400, 96430), (9643, 84000), (10500, 77144), (12000, 67501), (14000, 57858), (16800, 48215), (19286, 42000), (21000, 38572), (28000, 28929)]