308230680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{5851}}^1$

素因数の和:6304

約数の個数: 64

約数和(自身を含む): 926956800

約数和(自身を除く): 618726120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 5851, 6585, 8780, 10536, 11702, 13170, 17553, 17560, 23404, 26340, 29255, 35106, 46808, 52680, 58510, 70212, 87765, 117020, 140424, 175530, 234040, 351060, 702120, 2568589, 5137178, 7705767, 10274356, 12842945, 15411534, 20548712, 25685890, 30823068, 38528835, 51371780, 61646136, 77057670, 102743560, 154115340, 308230680]

約数ペア:

[(1, 308230680), (2, 154115340), (3, 102743560), (4, 77057670), (5, 61646136), (6, 51371780), (8, 38528835), (10, 30823068), (12, 25685890), (15, 20548712), (20, 15411534), (24, 12842945), (30, 10274356), (40, 7705767), (60, 5137178), (120, 2568589), (439, 702120), (878, 351060), (1317, 234040), (1756, 175530), (2195, 140424), (2634, 117020), (3512, 87765), (4390, 70212), (5268, 58510), (5851, 52680), (6585, 46808), (8780, 35106), (10536, 29255), (11702, 26340), (13170, 23404), (17553, 17560)]