140832840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9241}}^1$

素因数の和:9382

約数の個数: 64

約数和(自身を含む): 425871360

約数和(自身を除く): 285038520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 9241, 15240, 18482, 27723, 36964, 46205, 55446, 73928, 92410, 110892, 138615, 184820, 221784, 277230, 369640, 554460, 1108920, 1173607, 2347214, 3520821, 4694428, 5868035, 7041642, 9388856, 11736070, 14083284, 17604105, 23472140, 28166568, 35208210, 46944280, 70416420, 140832840]

約数ペア:

[(1, 140832840), (2, 70416420), (3, 46944280), (4, 35208210), (5, 28166568), (6, 23472140), (8, 17604105), (10, 14083284), (12, 11736070), (15, 9388856), (20, 7041642), (24, 5868035), (30, 4694428), (40, 3520821), (60, 2347214), (120, 1173607), (127, 1108920), (254, 554460), (381, 369640), (508, 277230), (635, 221784), (762, 184820), (1016, 138615), (1270, 110892), (1524, 92410), (1905, 73928), (2540, 55446), (3048, 46205), (3810, 36964), (5080, 27723), (7620, 18482), (9241, 15240)]