120731160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91463}}^1$

素因数の和:91488

約数の個数: 64

約数和(自身を含む): 395124480

約数和(自身を除く): 274393320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 91463, 182926, 274389, 365852, 457315, 548778, 731704, 914630, 1006093, 1097556, 1371945, 1829260, 2012186, 2195112, 2743890, 3018279, 3658520, 4024372, 5030465, 5487780, 6036558, 8048744, 10060930, 10975560, 12073116, 15091395, 20121860, 24146232, 30182790, 40243720, 60365580, 120731160]

約数ペア:

[(1, 120731160), (2, 60365580), (3, 40243720), (4, 30182790), (5, 24146232), (6, 20121860), (8, 15091395), (10, 12073116), (11, 10975560), (12, 10060930), (15, 8048744), (20, 6036558), (22, 5487780), (24, 5030465), (30, 4024372), (33, 3658520), (40, 3018279), (44, 2743890), (55, 2195112), (60, 2012186), (66, 1829260), (88, 1371945), (110, 1097556), (120, 1006093), (132, 914630), (165, 731704), (220, 548778), (264, 457315), (330, 365852), (440, 274389), (660, 182926), (1320, 91463)]