87804000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 323459136

約数和(自身を除く): 235655136

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, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 271, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 542, 600, 648, 675, 720, 750, 800, 810, 813, 864, 900, 1000, 1080, 1084, 1125, 1200, 1296, 1350, 1355, 1440, 1500, 1620, 1626, 1800, 2000, 2025, 2160, 2168, 2250, 2400, 2439, 2592, 2700, 2710, 3000, 3240, 3252, 3375, 3600, 4000, 4050, 4065, 4320, 4336, 4500, 4878, 5400, 5420, 6000, 6480, 6504, 6750, 6775, 7200, 7317, 8100, 8130, 8672, 9000, 9756, 10125, 10800, 10840, 12000, 12195, 12960, 13008, 13500, 13550, 14634, 16200, 16260, 18000, 19512, 20250, 20325, 21600, 21680, 21951, 24390, 26016, 27000, 27100, 29268, 32400, 32520, 33875, 36000, 36585, 39024, 40500, 40650, 43360, 43902, 48780, 54000, 54200, 58536, 60975, 64800, 65040, 67750, 73170, 78048, 81000, 81300, 87804, 97560, 101625, 108000, 108400, 109755, 117072, 121950, 130080, 135500, 146340, 162000, 162600, 175608, 182925, 195120, 203250, 216800, 219510, 234144, 243900, 271000, 292680, 304875, 324000, 325200, 351216, 365850, 390240, 406500, 439020, 487800, 542000, 548775, 585360, 609750, 650400, 702432, 731700, 813000, 878040, 914625, 975600, 1084000, 1097550, 1170720, 1219500, 1463400, 1626000, 1756080, 1829250, 1951200, 2195100, 2439000, 2743875, 2926800, 3252000, 3512160, 3658500, 4390200, 4878000, 5487750, 5853600, 7317000, 8780400, 9756000, 10975500, 14634000, 17560800, 21951000, 29268000, 43902000, 87804000]

約数ペア:

[(1, 87804000), (2, 43902000), (3, 29268000), (4, 21951000), (5, 17560800), (6, 14634000), (8, 10975500), (9, 9756000), (10, 8780400), (12, 7317000), (15, 5853600), (16, 5487750), (18, 4878000), (20, 4390200), (24, 3658500), (25, 3512160), (27, 3252000), (30, 2926800), (32, 2743875), (36, 2439000), (40, 2195100), (45, 1951200), (48, 1829250), (50, 1756080), (54, 1626000), (60, 1463400), (72, 1219500), (75, 1170720), (80, 1097550), (81, 1084000), (90, 975600), (96, 914625), (100, 878040), (108, 813000), (120, 731700), (125, 702432), (135, 650400), (144, 609750), (150, 585360), (160, 548775), (162, 542000), (180, 487800), (200, 439020), (216, 406500), (225, 390240), (240, 365850), (250, 351216), (270, 325200), (271, 324000), (288, 304875), (300, 292680), (324, 271000), (360, 243900), (375, 234144), (400, 219510), (405, 216800), (432, 203250), (450, 195120), (480, 182925), (500, 175608), (540, 162600), (542, 162000), (600, 146340), (648, 135500), (675, 130080), (720, 121950), (750, 117072), (800, 109755), (810, 108400), (813, 108000), (864, 101625), (900, 97560), (1000, 87804), (1080, 81300), (1084, 81000), (1125, 78048), (1200, 73170), (1296, 67750), (1350, 65040), (1355, 64800), (1440, 60975), (1500, 58536), (1620, 54200), (1626, 54000), (1800, 48780), (2000, 43902), (2025, 43360), (2160, 40650), (2168, 40500), (2250, 39024), (2400, 36585), (2439, 36000), (2592, 33875), (2700, 32520), (2710, 32400), (3000, 29268), (3240, 27100), (3252, 27000), (3375, 26016), (3600, 24390), (4000, 21951), (4050, 21680), (4065, 21600), (4320, 20325), (4336, 20250), (4500, 19512), (4878, 18000), (5400, 16260), (5420, 16200), (6000, 14634), (6480, 13550), (6504, 13500), (6750, 13008), (6775, 12960), (7200, 12195), (7317, 12000), (8100, 10840), (8130, 10800), (8672, 10125), (9000, 9756)]