101442720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211339}}^1$

素因数の和:211357

約数の個数: 48

約数和(自身を含む): 319546080

約数和(自身を除く): 218103360

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, 211339, 422678, 634017, 845356, 1056695, 1268034, 1690712, 2113390, 2536068, 3170085, 3381424, 4226780, 5072136, 6340170, 6762848, 8453560, 10144272, 12680340, 16907120, 20288544, 25360680, 33814240, 50721360, 101442720]

約数ペア:

[(1, 101442720), (2, 50721360), (3, 33814240), (4, 25360680), (5, 20288544), (6, 16907120), (8, 12680340), (10, 10144272), (12, 8453560), (15, 6762848), (16, 6340170), (20, 5072136), (24, 4226780), (30, 3381424), (32, 3170085), (40, 2536068), (48, 2113390), (60, 1690712), (80, 1268034), (96, 1056695), (120, 845356), (160, 634017), (240, 422678), (480, 211339)]