100974880

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3779}}^1$

素因数の和:3961

約数の個数: 48

約数和(自身を含む): 240045120

約数和(自身を除く): 139070240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 3779, 5344, 6680, 7558, 13360, 15116, 18895, 26720, 30232, 37790, 60464, 75580, 120928, 151160, 302320, 604640, 631093, 1262186, 2524372, 3155465, 5048744, 6310930, 10097488, 12621860, 20194976, 25243720, 50487440, 100974880]

約数ペア:

[(1, 100974880), (2, 50487440), (4, 25243720), (5, 20194976), (8, 12621860), (10, 10097488), (16, 6310930), (20, 5048744), (32, 3155465), (40, 2524372), (80, 1262186), (160, 631093), (167, 604640), (334, 302320), (668, 151160), (835, 120928), (1336, 75580), (1670, 60464), (2672, 37790), (3340, 30232), (3779, 26720), (5344, 18895), (6680, 15116), (7558, 13360)]