1128191160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{49223}}^1$

素因数の和:49428

約数の個数: 64

約数和(自身を含む): 3402362880

約数和(自身を除く): 2274171720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 11460, 22920, 49223, 98446, 147669, 196892, 246115, 295338, 393784, 492230, 590676, 738345, 984460, 1181352, 1476690, 1968920, 2953380, 5906760, 9401593, 18803186, 28204779, 37606372, 47007965, 56409558, 75212744, 94015930, 112819116, 141023895, 188031860, 225638232, 282047790, 376063720, 564095580, 1128191160]

約数ペア:

[(1, 1128191160), (2, 564095580), (3, 376063720), (4, 282047790), (5, 225638232), (6, 188031860), (8, 141023895), (10, 112819116), (12, 94015930), (15, 75212744), (20, 56409558), (24, 47007965), (30, 37606372), (40, 28204779), (60, 18803186), (120, 9401593), (191, 5906760), (382, 2953380), (573, 1968920), (764, 1476690), (955, 1181352), (1146, 984460), (1528, 738345), (1910, 590676), (2292, 492230), (2865, 393784), (3820, 295338), (4584, 246115), (5730, 196892), (7640, 147669), (11460, 98446), (22920, 49223)]