428553120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8318

約数の個数: 96

約数和(自身を含む): 1362493440

約数和(自身を除く): 933940320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8191, 8720, 10464, 13080, 16382, 17440, 24573, 26160, 32764, 40955, 49146, 52320, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 327640, 393168, 491460, 655280, 786336, 892819, 982920, 1310560, 1785638, 1965840, 2678457, 3571276, 3931680, 4464095, 5356914, 7142552, 8928190, 10713828, 13392285, 14285104, 17856380, 21427656, 26784570, 28570208, 35712760, 42855312, 53569140, 71425520, 85710624, 107138280, 142851040, 214276560, 428553120]

約数ペア:

[(1, 428553120), (2, 214276560), (3, 142851040), (4, 107138280), (5, 85710624), (6, 71425520), (8, 53569140), (10, 42855312), (12, 35712760), (15, 28570208), (16, 26784570), (20, 21427656), (24, 17856380), (30, 14285104), (32, 13392285), (40, 10713828), (48, 8928190), (60, 7142552), (80, 5356914), (96, 4464095), (109, 3931680), (120, 3571276), (160, 2678457), (218, 1965840), (240, 1785638), (327, 1310560), (436, 982920), (480, 892819), (545, 786336), (654, 655280), (872, 491460), (1090, 393168), (1308, 327640), (1635, 262112), (1744, 245730), (2180, 196584), (2616, 163820), (3270, 131056), (3488, 122865), (4360, 98292), (5232, 81910), (6540, 65528), (8191, 52320), (8720, 49146), (10464, 40955), (13080, 32764), (16382, 26160), (17440, 24573)]