545134080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{70981}}^1$

素因数の和:71007

約数の個数: 80

約数和(自身を含む): 1742750064

約数和(自身を除く): 1197615984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 70981, 141962, 212943, 283924, 354905, 425886, 567848, 709810, 851772, 1064715, 1135696, 1419620, 1703544, 2129430, 2271392, 2839240, 3407088, 4258860, 4542784, 5678480, 6814176, 8517720, 9085568, 11356960, 13628352, 17035440, 18171136, 22713920, 27256704, 34070880, 36342272, 45427840, 54513408, 68141760, 90855680, 109026816, 136283520, 181711360, 272567040, 545134080]

約数ペア:

[(1, 545134080), (2, 272567040), (3, 181711360), (4, 136283520), (5, 109026816), (6, 90855680), (8, 68141760), (10, 54513408), (12, 45427840), (15, 36342272), (16, 34070880), (20, 27256704), (24, 22713920), (30, 18171136), (32, 17035440), (40, 13628352), (48, 11356960), (60, 9085568), (64, 8517720), (80, 6814176), (96, 5678480), (120, 4542784), (128, 4258860), (160, 3407088), (192, 2839240), (240, 2271392), (256, 2129430), (320, 1703544), (384, 1419620), (480, 1135696), (512, 1064715), (640, 851772), (768, 709810), (960, 567848), (1280, 425886), (1536, 354905), (1920, 283924), (2560, 212943), (3840, 141962), (7680, 70981)]