100813920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1668

約数の個数: 96

約数和(自身を含む): 320060160

約数和(自身を除く): 219246240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1511, 1668, 2085, 2224, 2780, 3022, 3336, 4170, 4448, 4533, 5560, 6044, 6672, 7555, 8340, 9066, 11120, 12088, 13344, 15110, 16680, 18132, 22240, 22665, 24176, 30220, 33360, 36264, 45330, 48352, 60440, 66720, 72528, 90660, 120880, 145056, 181320, 210029, 241760, 362640, 420058, 630087, 725280, 840116, 1050145, 1260174, 1680232, 2100290, 2520348, 3150435, 3360464, 4200580, 5040696, 6300870, 6720928, 8401160, 10081392, 12601740, 16802320, 20162784, 25203480, 33604640, 50406960, 100813920]

約数ペア:

[(1, 100813920), (2, 50406960), (3, 33604640), (4, 25203480), (5, 20162784), (6, 16802320), (8, 12601740), (10, 10081392), (12, 8401160), (15, 6720928), (16, 6300870), (20, 5040696), (24, 4200580), (30, 3360464), (32, 3150435), (40, 2520348), (48, 2100290), (60, 1680232), (80, 1260174), (96, 1050145), (120, 840116), (139, 725280), (160, 630087), (240, 420058), (278, 362640), (417, 241760), (480, 210029), (556, 181320), (695, 145056), (834, 120880), (1112, 90660), (1390, 72528), (1511, 66720), (1668, 60440), (2085, 48352), (2224, 45330), (2780, 36264), (3022, 33360), (3336, 30220), (4170, 24176), (4448, 22665), (4533, 22240), (5560, 18132), (6044, 16680), (6672, 15110), (7555, 13344), (8340, 12088), (9066, 11120)]