238242720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{496339}}^1$

素因数の和:496357

約数の個数: 48

約数和(自身を含む): 750466080

約数和(自身を除く): 512223360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 496339, 992678, 1489017, 1985356, 2481695, 2978034, 3970712, 4963390, 5956068, 7445085, 7941424, 9926780, 11912136, 14890170, 15882848, 19853560, 23824272, 29780340, 39707120, 47648544, 59560680, 79414240, 119121360, 238242720]

約数ペア:

[(1, 238242720), (2, 119121360), (3, 79414240), (4, 59560680), (5, 47648544), (6, 39707120), (8, 29780340), (10, 23824272), (12, 19853560), (15, 15882848), (16, 14890170), (20, 11912136), (24, 9926780), (30, 7941424), (32, 7445085), (40, 5956068), (48, 4963390), (60, 3970712), (80, 2978034), (96, 2481695), (120, 1985356), (160, 1489017), (240, 992678), (480, 496339)]