214944000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{2239}}^1$

素因数の和:2273

約数の個数: 144

約数和(自身を含む): 714255360

約数和(自身を除く): 499311360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2239, 2400, 3000, 3200, 3840, 4000, 4478, 4800, 6000, 6400, 6717, 8000, 8956, 9600, 11195, 12000, 13434, 16000, 17912, 19200, 22390, 24000, 26868, 32000, 33585, 35824, 44780, 48000, 53736, 55975, 67170, 71648, 89560, 96000, 107472, 111950, 134340, 143296, 167925, 179120, 214944, 223900, 268680, 279875, 286592, 335850, 358240, 429888, 447800, 537360, 559750, 573184, 671700, 716480, 839625, 859776, 895600, 1074720, 1119500, 1343400, 1432960, 1679250, 1719552, 1791200, 2149440, 2239000, 2686800, 2865920, 3358500, 3582400, 4298880, 4478000, 5373600, 6717000, 7164800, 8597760, 8956000, 10747200, 13434000, 14329600, 17912000, 21494400, 26868000, 35824000, 42988800, 53736000, 71648000, 107472000, 214944000]

約数ペア:

[(1, 214944000), (2, 107472000), (3, 71648000), (4, 53736000), (5, 42988800), (6, 35824000), (8, 26868000), (10, 21494400), (12, 17912000), (15, 14329600), (16, 13434000), (20, 10747200), (24, 8956000), (25, 8597760), (30, 7164800), (32, 6717000), (40, 5373600), (48, 4478000), (50, 4298880), (60, 3582400), (64, 3358500), (75, 2865920), (80, 2686800), (96, 2239000), (100, 2149440), (120, 1791200), (125, 1719552), (128, 1679250), (150, 1432960), (160, 1343400), (192, 1119500), (200, 1074720), (240, 895600), (250, 859776), (256, 839625), (300, 716480), (320, 671700), (375, 573184), (384, 559750), (400, 537360), (480, 447800), (500, 429888), (600, 358240), (640, 335850), (750, 286592), (768, 279875), (800, 268680), (960, 223900), (1000, 214944), (1200, 179120), (1280, 167925), (1500, 143296), (1600, 134340), (1920, 111950), (2000, 107472), (2239, 96000), (2400, 89560), (3000, 71648), (3200, 67170), (3840, 55975), (4000, 53736), (4478, 48000), (4800, 44780), (6000, 35824), (6400, 33585), (6717, 32000), (8000, 26868), (8956, 24000), (9600, 22390), (11195, 19200), (12000, 17912), (13434, 16000)]