143206680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{4073}}^1$

素因数の和:4380

約数の個数: 64

約数和(自身を含む): 431192160

約数和(自身を除く): 287985480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4073, 4395, 5860, 7032, 8146, 8790, 11720, 12219, 16292, 17580, 20365, 24438, 32584, 35160, 40730, 48876, 61095, 81460, 97752, 122190, 162920, 244380, 488760, 1193389, 2386778, 3580167, 4773556, 5966945, 7160334, 9547112, 11933890, 14320668, 17900835, 23867780, 28641336, 35801670, 47735560, 71603340, 143206680]

約数ペア:

[(1, 143206680), (2, 71603340), (3, 47735560), (4, 35801670), (5, 28641336), (6, 23867780), (8, 17900835), (10, 14320668), (12, 11933890), (15, 9547112), (20, 7160334), (24, 5966945), (30, 4773556), (40, 3580167), (60, 2386778), (120, 1193389), (293, 488760), (586, 244380), (879, 162920), (1172, 122190), (1465, 97752), (1758, 81460), (2344, 61095), (2930, 48876), (3516, 40730), (4073, 35160), (4395, 32584), (5860, 24438), (7032, 20365), (8146, 17580), (8790, 16292), (11720, 12219)]