114871920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11131}}^1$

素因数の和:11190

約数の個数: 80

約数和(自身を含む): 364417152

約数和(自身を除く): 249545232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 11131, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 178096, 222620, 267144, 333930, 445240, 478633, 534288, 667860, 890480, 957266, 1335720, 1435899, 1914532, 2393165, 2671440, 2871798, 3829064, 4786330, 5743596, 7179495, 7658128, 9572660, 11487192, 14358990, 19145320, 22974384, 28717980, 38290640, 57435960, 114871920]

約数ペア:

[(1, 114871920), (2, 57435960), (3, 38290640), (4, 28717980), (5, 22974384), (6, 19145320), (8, 14358990), (10, 11487192), (12, 9572660), (15, 7658128), (16, 7179495), (20, 5743596), (24, 4786330), (30, 3829064), (40, 2871798), (43, 2671440), (48, 2393165), (60, 1914532), (80, 1435899), (86, 1335720), (120, 957266), (129, 890480), (172, 667860), (215, 534288), (240, 478633), (258, 445240), (344, 333930), (430, 267144), (516, 222620), (645, 178096), (688, 166965), (860, 133572), (1032, 111310), (1290, 89048), (1720, 66786), (2064, 55655), (2580, 44524), (3440, 33393), (5160, 22262), (10320, 11131)]