70257840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3527}}^1$

素因数の和:3626

約数の個数: 80

約数和(自身を含む): 220485888

約数和(自身を除く): 150228048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3527, 3984, 4980, 6640, 7054, 9960, 10581, 14108, 17635, 19920, 21162, 28216, 35270, 42324, 52905, 56432, 70540, 84648, 105810, 141080, 169296, 211620, 282160, 292741, 423240, 585482, 846480, 878223, 1170964, 1463705, 1756446, 2341928, 2927410, 3512892, 4391115, 4683856, 5854820, 7025784, 8782230, 11709640, 14051568, 17564460, 23419280, 35128920, 70257840]

約数ペア:

[(1, 70257840), (2, 35128920), (3, 23419280), (4, 17564460), (5, 14051568), (6, 11709640), (8, 8782230), (10, 7025784), (12, 5854820), (15, 4683856), (16, 4391115), (20, 3512892), (24, 2927410), (30, 2341928), (40, 1756446), (48, 1463705), (60, 1170964), (80, 878223), (83, 846480), (120, 585482), (166, 423240), (240, 292741), (249, 282160), (332, 211620), (415, 169296), (498, 141080), (664, 105810), (830, 84648), (996, 70540), (1245, 56432), (1328, 52905), (1660, 42324), (1992, 35270), (2490, 28216), (3320, 21162), (3527, 19920), (3984, 17635), (4980, 14108), (6640, 10581), (7054, 9960)]