122843520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7109}}^1$

素因数の和:7137

約数の個数: 128

約数和(自身を含む): 435132000

約数和(自身を除く): 312288480

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, 7109, 8640, 14218, 17280, 21327, 28436, 35545, 42654, 56872, 63981, 71090, 85308, 106635, 113744, 127962, 142180, 170616, 191943, 213270, 227488, 255924, 284360, 319905, 341232, 383886, 426540, 454976, 511848, 568720, 639810, 682464, 767772, 853080, 909952, 959715, 1023696, 1137440, 1279620, 1364928, 1535544, 1706160, 1919430, 2047392, 2274880, 2559240, 2729856, 3071088, 3412320, 3838860, 4094784, 4549760, 5118480, 6142176, 6824640, 7677720, 8189568, 10236960, 12284352, 13649280, 15355440, 20473920, 24568704, 30710880, 40947840, 61421760, 122843520]

約数ペア:

[(1, 122843520), (2, 61421760), (3, 40947840), (4, 30710880), (5, 24568704), (6, 20473920), (8, 15355440), (9, 13649280), (10, 12284352), (12, 10236960), (15, 8189568), (16, 7677720), (18, 6824640), (20, 6142176), (24, 5118480), (27, 4549760), (30, 4094784), (32, 3838860), (36, 3412320), (40, 3071088), (45, 2729856), (48, 2559240), (54, 2274880), (60, 2047392), (64, 1919430), (72, 1706160), (80, 1535544), (90, 1364928), (96, 1279620), (108, 1137440), (120, 1023696), (128, 959715), (135, 909952), (144, 853080), (160, 767772), (180, 682464), (192, 639810), (216, 568720), (240, 511848), (270, 454976), (288, 426540), (320, 383886), (360, 341232), (384, 319905), (432, 284360), (480, 255924), (540, 227488), (576, 213270), (640, 191943), (720, 170616), (864, 142180), (960, 127962), (1080, 113744), (1152, 106635), (1440, 85308), (1728, 71090), (1920, 63981), (2160, 56872), (2880, 42654), (3456, 35545), (4320, 28436), (5760, 21327), (7109, 17280), (8640, 14218)]