254208000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 848352960

約数和(自身を除く): 594144960

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, 331, 375, 384, 400, 480, 500, 512, 600, 640, 662, 750, 768, 800, 960, 993, 1000, 1024, 1200, 1280, 1324, 1500, 1536, 1600, 1655, 1920, 1986, 2000, 2048, 2400, 2560, 2648, 3000, 3072, 3200, 3310, 3840, 3972, 4000, 4800, 4965, 5120, 5296, 6000, 6144, 6400, 6620, 7680, 7944, 8000, 8275, 9600, 9930, 10240, 10592, 12000, 12800, 13240, 15360, 15888, 16000, 16550, 19200, 19860, 21184, 24000, 24825, 25600, 26480, 30720, 31776, 32000, 33100, 38400, 39720, 41375, 42368, 48000, 49650, 51200, 52960, 63552, 64000, 66200, 76800, 79440, 82750, 84736, 96000, 99300, 105920, 124125, 127104, 128000, 132400, 153600, 158880, 165500, 169472, 192000, 198600, 211840, 248250, 254208, 256000, 264800, 317760, 331000, 338944, 384000, 397200, 423680, 496500, 508416, 529600, 635520, 662000, 677888, 768000, 794400, 847360, 993000, 1016832, 1059200, 1271040, 1324000, 1588800, 1694720, 1986000, 2033664, 2118400, 2542080, 2648000, 3177600, 3389440, 3972000, 4236800, 5084160, 5296000, 6355200, 7944000, 8473600, 10168320, 10592000, 12710400, 15888000, 16947200, 21184000, 25420800, 31776000, 42368000, 50841600, 63552000, 84736000, 127104000, 254208000]

約数ペア:

[(1, 254208000), (2, 127104000), (3, 84736000), (4, 63552000), (5, 50841600), (6, 42368000), (8, 31776000), (10, 25420800), (12, 21184000), (15, 16947200), (16, 15888000), (20, 12710400), (24, 10592000), (25, 10168320), (30, 8473600), (32, 7944000), (40, 6355200), (48, 5296000), (50, 5084160), (60, 4236800), (64, 3972000), (75, 3389440), (80, 3177600), (96, 2648000), (100, 2542080), (120, 2118400), (125, 2033664), (128, 1986000), (150, 1694720), (160, 1588800), (192, 1324000), (200, 1271040), (240, 1059200), (250, 1016832), (256, 993000), (300, 847360), (320, 794400), (331, 768000), (375, 677888), (384, 662000), (400, 635520), (480, 529600), (500, 508416), (512, 496500), (600, 423680), (640, 397200), (662, 384000), (750, 338944), (768, 331000), (800, 317760), (960, 264800), (993, 256000), (1000, 254208), (1024, 248250), (1200, 211840), (1280, 198600), (1324, 192000), (1500, 169472), (1536, 165500), (1600, 158880), (1655, 153600), (1920, 132400), (1986, 128000), (2000, 127104), (2048, 124125), (2400, 105920), (2560, 99300), (2648, 96000), (3000, 84736), (3072, 82750), (3200, 79440), (3310, 76800), (3840, 66200), (3972, 64000), (4000, 63552), (4800, 52960), (4965, 51200), (5120, 49650), (5296, 48000), (6000, 42368), (6144, 41375), (6400, 39720), (6620, 38400), (7680, 33100), (7944, 32000), (8000, 31776), (8275, 30720), (9600, 26480), (9930, 25600), (10240, 24825), (10592, 24000), (12000, 21184), (12800, 19860), (13240, 19200), (15360, 16550), (15888, 16000)]