48010160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 80

約数和(自身を含む): 123340320

約数和(自身を除く): 75330160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 89, 110, 176, 178, 220, 356, 440, 445, 613, 712, 880, 890, 979, 1226, 1424, 1780, 1958, 2452, 3065, 3560, 3916, 4895, 4904, 6130, 6743, 7120, 7832, 9790, 9808, 12260, 13486, 15664, 19580, 24520, 26972, 33715, 39160, 49040, 53944, 54557, 67430, 78320, 107888, 109114, 134860, 218228, 269720, 272785, 436456, 539440, 545570, 600127, 872912, 1091140, 1200254, 2182280, 2400508, 3000635, 4364560, 4801016, 6001270, 9602032, 12002540, 24005080, 48010160]

約数ペア:

[(1, 48010160), (2, 24005080), (4, 12002540), (5, 9602032), (8, 6001270), (10, 4801016), (11, 4364560), (16, 3000635), (20, 2400508), (22, 2182280), (40, 1200254), (44, 1091140), (55, 872912), (80, 600127), (88, 545570), (89, 539440), (110, 436456), (176, 272785), (178, 269720), (220, 218228), (356, 134860), (440, 109114), (445, 107888), (613, 78320), (712, 67430), (880, 54557), (890, 53944), (979, 49040), (1226, 39160), (1424, 33715), (1780, 26972), (1958, 24520), (2452, 19580), (3065, 15664), (3560, 13486), (3916, 12260), (4895, 9808), (4904, 9790), (6130, 7832), (6743, 7120)]