40634040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6389}}^1$

素因数の和:6456

約数の個数: 64

約数和(自身を含む): 124221600

約数和(自身を除く): 83587560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 6389, 12778, 19167, 25556, 31945, 38334, 51112, 63890, 76668, 95835, 127780, 153336, 191670, 255560, 338617, 383340, 677234, 766680, 1015851, 1354468, 1693085, 2031702, 2708936, 3386170, 4063404, 5079255, 6772340, 8126808, 10158510, 13544680, 20317020, 40634040]

約数ペア:

[(1, 40634040), (2, 20317020), (3, 13544680), (4, 10158510), (5, 8126808), (6, 6772340), (8, 5079255), (10, 4063404), (12, 3386170), (15, 2708936), (20, 2031702), (24, 1693085), (30, 1354468), (40, 1015851), (53, 766680), (60, 677234), (106, 383340), (120, 338617), (159, 255560), (212, 191670), (265, 153336), (318, 127780), (424, 95835), (530, 76668), (636, 63890), (795, 51112), (1060, 38334), (1272, 31945), (1590, 25556), (2120, 19167), (3180, 12778), (6360, 6389)]