7816080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1168

約数の個数: 80

約数和(自身を含む): 25087680

約数和(自身を除く): 17271600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1123, 1160, 1392, 1740, 2246, 2320, 3369, 3480, 4492, 5615, 6738, 6960, 8984, 11230, 13476, 16845, 17968, 22460, 26952, 32567, 33690, 44920, 53904, 65134, 67380, 89840, 97701, 130268, 134760, 162835, 195402, 260536, 269520, 325670, 390804, 488505, 521072, 651340, 781608, 977010, 1302680, 1563216, 1954020, 2605360, 3908040, 7816080]

約数ペア:

[(1, 7816080), (2, 3908040), (3, 2605360), (4, 1954020), (5, 1563216), (6, 1302680), (8, 977010), (10, 781608), (12, 651340), (15, 521072), (16, 488505), (20, 390804), (24, 325670), (29, 269520), (30, 260536), (40, 195402), (48, 162835), (58, 134760), (60, 130268), (80, 97701), (87, 89840), (116, 67380), (120, 65134), (145, 53904), (174, 44920), (232, 33690), (240, 32567), (290, 26952), (348, 22460), (435, 17968), (464, 16845), (580, 13476), (696, 11230), (870, 8984), (1123, 6960), (1160, 6738), (1392, 5615), (1740, 4492), (2246, 3480), (2320, 3369)]