25826880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26903}}^1$

素因数の和:26923

約数の個数: 56

約数和(自身を含む): 82003392

約数和(自身を除く): 56176512

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, 26903, 53806, 80709, 107612, 134515, 161418, 215224, 269030, 322836, 403545, 430448, 538060, 645672, 807090, 860896, 1076120, 1291344, 1614180, 1721792, 2152240, 2582688, 3228360, 4304480, 5165376, 6456720, 8608960, 12913440, 25826880]

約数ペア:

[(1, 25826880), (2, 12913440), (3, 8608960), (4, 6456720), (5, 5165376), (6, 4304480), (8, 3228360), (10, 2582688), (12, 2152240), (15, 1721792), (16, 1614180), (20, 1291344), (24, 1076120), (30, 860896), (32, 807090), (40, 645672), (48, 538060), (60, 430448), (64, 403545), (80, 322836), (96, 269030), (120, 215224), (160, 161418), (192, 134515), (240, 107612), (320, 80709), (480, 53806), (960, 26903)]