71192640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{74159}}^1$

素因数の和:74179

約数の個数: 56

約数和(自身を含む): 226039680

約数和(自身を除く): 154847040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 74159, 148318, 222477, 296636, 370795, 444954, 593272, 741590, 889908, 1112385, 1186544, 1483180, 1779816, 2224770, 2373088, 2966360, 3559632, 4449540, 4746176, 5932720, 7119264, 8899080, 11865440, 14238528, 17798160, 23730880, 35596320, 71192640]

約数ペア:

[(1, 71192640), (2, 35596320), (3, 23730880), (4, 17798160), (5, 14238528), (6, 11865440), (8, 8899080), (10, 7119264), (12, 5932720), (15, 4746176), (16, 4449540), (20, 3559632), (24, 2966360), (30, 2373088), (32, 2224770), (40, 1779816), (48, 1483180), (60, 1186544), (64, 1112385), (80, 889908), (96, 741590), (120, 593272), (160, 444954), (192, 370795), (240, 296636), (320, 222477), (480, 148318), (960, 74159)]