314578920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3463}}^1$

素因数の和:4234

約数の個数: 64

約数和(自身を含む): 945256320

約数和(自身を除く): 630677400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 1514, 2271, 3028, 3463, 3785, 4542, 6056, 6926, 7570, 9084, 10389, 11355, 13852, 15140, 17315, 18168, 20778, 22710, 27704, 30280, 34630, 41556, 45420, 51945, 69260, 83112, 90840, 103890, 138520, 207780, 415560, 2621491, 5242982, 7864473, 10485964, 13107455, 15728946, 20971928, 26214910, 31457892, 39322365, 52429820, 62915784, 78644730, 104859640, 157289460, 314578920]

約数ペア:

[(1, 314578920), (2, 157289460), (3, 104859640), (4, 78644730), (5, 62915784), (6, 52429820), (8, 39322365), (10, 31457892), (12, 26214910), (15, 20971928), (20, 15728946), (24, 13107455), (30, 10485964), (40, 7864473), (60, 5242982), (120, 2621491), (757, 415560), (1514, 207780), (2271, 138520), (3028, 103890), (3463, 90840), (3785, 83112), (4542, 69260), (6056, 51945), (6926, 45420), (7570, 41556), (9084, 34630), (10389, 30280), (11355, 27704), (13852, 22710), (15140, 20778), (17315, 18168)]