57089280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14867}}^1$

素因数の和:14891

約数の個数: 72

約数和(自身を含む): 182341152

約数和(自身を除く): 125251872

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, 640, 768, 960, 1280, 1920, 3840, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 178404, 223005, 237872, 297340, 356808, 446010, 475744, 594680, 713616, 892020, 951488, 1189360, 1427232, 1784040, 1902976, 2378720, 2854464, 3568080, 3805952, 4757440, 5708928, 7136160, 9514880, 11417856, 14272320, 19029760, 28544640, 57089280]

約数ペア:

[(1, 57089280), (2, 28544640), (3, 19029760), (4, 14272320), (5, 11417856), (6, 9514880), (8, 7136160), (10, 5708928), (12, 4757440), (15, 3805952), (16, 3568080), (20, 2854464), (24, 2378720), (30, 1902976), (32, 1784040), (40, 1427232), (48, 1189360), (60, 951488), (64, 892020), (80, 713616), (96, 594680), (120, 475744), (128, 446010), (160, 356808), (192, 297340), (240, 237872), (256, 223005), (320, 178404), (384, 148670), (480, 118936), (640, 89202), (768, 74335), (960, 59468), (1280, 44601), (1920, 29734), (3840, 14867)]