304884000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 240

約数和(自身を含む): 1120215096

約数和(自身を除く): 815331096

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, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 800, 810, 864, 900, 941, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1620, 1800, 1882, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2823, 3000, 3240, 3375, 3600, 3764, 4000, 4050, 4320, 4500, 4705, 5400, 5646, 6000, 6480, 6750, 7200, 7528, 8100, 8469, 9000, 9410, 10125, 10800, 11292, 12000, 12960, 13500, 14115, 15056, 16200, 16938, 18000, 18820, 20250, 21600, 22584, 23525, 25407, 27000, 28230, 30112, 32400, 33876, 36000, 37640, 40500, 42345, 45168, 47050, 50814, 54000, 56460, 64800, 67752, 70575, 75280, 76221, 81000, 84690, 90336, 94100, 101628, 108000, 112920, 117625, 127035, 135504, 141150, 150560, 152442, 162000, 169380, 188200, 203256, 211725, 225840, 235250, 254070, 271008, 282300, 304884, 324000, 338760, 352875, 376400, 381105, 406512, 423450, 451680, 470500, 508140, 564600, 609768, 635175, 677520, 705750, 752800, 762210, 813024, 846900, 941000, 1016280, 1058625, 1129200, 1219536, 1270350, 1355040, 1411500, 1524420, 1693800, 1882000, 1905525, 2032560, 2117250, 2258400, 2439072, 2540700, 2823000, 3048840, 3175875, 3387600, 3764000, 3811050, 4065120, 4234500, 5081400, 5646000, 6097680, 6351750, 6775200, 7622100, 8469000, 9527625, 10162800, 11292000, 12195360, 12703500, 15244200, 16938000, 19055250, 20325600, 25407000, 30488400, 33876000, 38110500, 50814000, 60976800, 76221000, 101628000, 152442000, 304884000]

約数ペア:

[(1, 304884000), (2, 152442000), (3, 101628000), (4, 76221000), (5, 60976800), (6, 50814000), (8, 38110500), (9, 33876000), (10, 30488400), (12, 25407000), (15, 20325600), (16, 19055250), (18, 16938000), (20, 15244200), (24, 12703500), (25, 12195360), (27, 11292000), (30, 10162800), (32, 9527625), (36, 8469000), (40, 7622100), (45, 6775200), (48, 6351750), (50, 6097680), (54, 5646000), (60, 5081400), (72, 4234500), (75, 4065120), (80, 3811050), (81, 3764000), (90, 3387600), (96, 3175875), (100, 3048840), (108, 2823000), (120, 2540700), (125, 2439072), (135, 2258400), (144, 2117250), (150, 2032560), (160, 1905525), (162, 1882000), (180, 1693800), (200, 1524420), (216, 1411500), (225, 1355040), (240, 1270350), (250, 1219536), (270, 1129200), (288, 1058625), (300, 1016280), (324, 941000), (360, 846900), (375, 813024), (400, 762210), (405, 752800), (432, 705750), (450, 677520), (480, 635175), (500, 609768), (540, 564600), (600, 508140), (648, 470500), (675, 451680), (720, 423450), (750, 406512), (800, 381105), (810, 376400), (864, 352875), (900, 338760), (941, 324000), (1000, 304884), (1080, 282300), (1125, 271008), (1200, 254070), (1296, 235250), (1350, 225840), (1440, 211725), (1500, 203256), (1620, 188200), (1800, 169380), (1882, 162000), (2000, 152442), (2025, 150560), (2160, 141150), (2250, 135504), (2400, 127035), (2592, 117625), (2700, 112920), (2823, 108000), (3000, 101628), (3240, 94100), (3375, 90336), (3600, 84690), (3764, 81000), (4000, 76221), (4050, 75280), (4320, 70575), (4500, 67752), (4705, 64800), (5400, 56460), (5646, 54000), (6000, 50814), (6480, 47050), (6750, 45168), (7200, 42345), (7528, 40500), (8100, 37640), (8469, 36000), (9000, 33876), (9410, 32400), (10125, 30112), (10800, 28230), (11292, 27000), (12000, 25407), (12960, 23525), (13500, 22584), (14115, 21600), (15056, 20250), (16200, 18820), (16938, 18000)]