302922840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229487}}^1$

素因数の和:229512

約数の個数: 64

約数和(自身を含む): 991388160

約数和(自身を除く): 688465320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 229487, 458974, 688461, 917948, 1147435, 1376922, 1835896, 2294870, 2524357, 2753844, 3442305, 4589740, 5048714, 5507688, 6884610, 7573071, 9179480, 10097428, 12621785, 13769220, 15146142, 20194856, 25243570, 27538440, 30292284, 37865355, 50487140, 60584568, 75730710, 100974280, 151461420, 302922840]

約数ペア:

[(1, 302922840), (2, 151461420), (3, 100974280), (4, 75730710), (5, 60584568), (6, 50487140), (8, 37865355), (10, 30292284), (11, 27538440), (12, 25243570), (15, 20194856), (20, 15146142), (22, 13769220), (24, 12621785), (30, 10097428), (33, 9179480), (40, 7573071), (44, 6884610), (55, 5507688), (60, 5048714), (66, 4589740), (88, 3442305), (110, 2753844), (120, 2524357), (132, 2294870), (165, 1835896), (220, 1376922), (264, 1147435), (330, 917948), (440, 688461), (660, 458974), (1320, 229487)]