977512320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{56569}}^1$

素因数の和:56597

約数の個数: 128

約数和(自身を含む): 3462084000

約数和(自身を除く): 2484571680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 56569, 113138, 169707, 226276, 282845, 339414, 452552, 509121, 565690, 678828, 848535, 905104, 1018242, 1131380, 1357656, 1527363, 1697070, 1810208, 2036484, 2262760, 2545605, 2715312, 3054726, 3394140, 3620416, 4072968, 4525520, 5091210, 5430624, 6109452, 6788280, 7240832, 7636815, 8145936, 9051040, 10182420, 10861248, 12218904, 13576560, 15273630, 16291872, 18102080, 20364840, 21722496, 24437808, 27153120, 30547260, 32583744, 36204160, 40729680, 48875616, 54306240, 61094520, 65167488, 81459360, 97751232, 108612480, 122189040, 162918720, 195502464, 244378080, 325837440, 488756160, 977512320]

約数ペア:

[(1, 977512320), (2, 488756160), (3, 325837440), (4, 244378080), (5, 195502464), (6, 162918720), (8, 122189040), (9, 108612480), (10, 97751232), (12, 81459360), (15, 65167488), (16, 61094520), (18, 54306240), (20, 48875616), (24, 40729680), (27, 36204160), (30, 32583744), (32, 30547260), (36, 27153120), (40, 24437808), (45, 21722496), (48, 20364840), (54, 18102080), (60, 16291872), (64, 15273630), (72, 13576560), (80, 12218904), (90, 10861248), (96, 10182420), (108, 9051040), (120, 8145936), (128, 7636815), (135, 7240832), (144, 6788280), (160, 6109452), (180, 5430624), (192, 5091210), (216, 4525520), (240, 4072968), (270, 3620416), (288, 3394140), (320, 3054726), (360, 2715312), (384, 2545605), (432, 2262760), (480, 2036484), (540, 1810208), (576, 1697070), (640, 1527363), (720, 1357656), (864, 1131380), (960, 1018242), (1080, 905104), (1152, 848535), (1440, 678828), (1728, 565690), (1920, 509121), (2160, 452552), (2880, 339414), (3456, 282845), (4320, 226276), (5760, 169707), (8640, 113138), (17280, 56569)]