171955200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 132

約数和(自身を含む): 568574720

約数和(自身を除く): 396619520

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2239, 2400, 2560, 3072, 3200, 3840, 4478, 4800, 5120, 6400, 6717, 7680, 8956, 9600, 11195, 12800, 13434, 15360, 17912, 19200, 22390, 25600, 26868, 33585, 35824, 38400, 44780, 53736, 55975, 67170, 71648, 76800, 89560, 107472, 111950, 134340, 143296, 167925, 179120, 214944, 223900, 268680, 286592, 335850, 358240, 429888, 447800, 537360, 573184, 671700, 716480, 859776, 895600, 1074720, 1146368, 1343400, 1432960, 1719552, 1791200, 2149440, 2292736, 2686800, 2865920, 3439104, 3582400, 4298880, 5373600, 5731840, 6878208, 7164800, 8597760, 10747200, 11463680, 14329600, 17195520, 21494400, 28659200, 34391040, 42988800, 57318400, 85977600, 171955200]

約数ペア:

[(1, 171955200), (2, 85977600), (3, 57318400), (4, 42988800), (5, 34391040), (6, 28659200), (8, 21494400), (10, 17195520), (12, 14329600), (15, 11463680), (16, 10747200), (20, 8597760), (24, 7164800), (25, 6878208), (30, 5731840), (32, 5373600), (40, 4298880), (48, 3582400), (50, 3439104), (60, 2865920), (64, 2686800), (75, 2292736), (80, 2149440), (96, 1791200), (100, 1719552), (120, 1432960), (128, 1343400), (150, 1146368), (160, 1074720), (192, 895600), (200, 859776), (240, 716480), (256, 671700), (300, 573184), (320, 537360), (384, 447800), (400, 429888), (480, 358240), (512, 335850), (600, 286592), (640, 268680), (768, 223900), (800, 214944), (960, 179120), (1024, 167925), (1200, 143296), (1280, 134340), (1536, 111950), (1600, 107472), (1920, 89560), (2239, 76800), (2400, 71648), (2560, 67170), (3072, 55975), (3200, 53736), (3840, 44780), (4478, 38400), (4800, 35824), (5120, 33585), (6400, 26868), (6717, 25600), (7680, 22390), (8956, 19200), (9600, 17912), (11195, 15360), (12800, 13434)]