4256160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8867}}^1$

素因数の和:8885

約数の個数: 48

約数和(自身を含む): 13408416

約数和(自身を除く): 9152256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8867, 17734, 26601, 35468, 44335, 53202, 70936, 88670, 106404, 133005, 141872, 177340, 212808, 266010, 283744, 354680, 425616, 532020, 709360, 851232, 1064040, 1418720, 2128080, 4256160]

約数ペア:

[(1, 4256160), (2, 2128080), (3, 1418720), (4, 1064040), (5, 851232), (6, 709360), (8, 532020), (10, 425616), (12, 354680), (15, 283744), (16, 266010), (20, 212808), (24, 177340), (30, 141872), (32, 133005), (40, 106404), (48, 88670), (60, 70936), (80, 53202), (96, 44335), (120, 35468), (160, 26601), (240, 17734), (480, 8867)]