70424040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4762

約数の個数: 64

約数和(自身を含む): 212981760

約数和(自身を除く): 142557720

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, 4621, 5080, 7620, 9242, 13863, 15240, 18484, 23105, 27726, 36968, 46210, 55452, 69315, 92420, 110904, 138630, 184840, 277260, 554520, 586867, 1173734, 1760601, 2347468, 2934335, 3521202, 4694936, 5868670, 7042404, 8803005, 11737340, 14084808, 17606010, 23474680, 35212020, 70424040]

約数ペア:

[(1, 70424040), (2, 35212020), (3, 23474680), (4, 17606010), (5, 14084808), (6, 11737340), (8, 8803005), (10, 7042404), (12, 5868670), (15, 4694936), (20, 3521202), (24, 2934335), (30, 2347468), (40, 1760601), (60, 1173734), (120, 586867), (127, 554520), (254, 277260), (381, 184840), (508, 138630), (635, 110904), (762, 92420), (1016, 69315), (1270, 55452), (1524, 46210), (1905, 36968), (2540, 27726), (3048, 23105), (3810, 18484), (4621, 15240), (5080, 13863), (7620, 9242)]