40142400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{8363}}^1$

素因数の和:8388

約数の個数: 84

約数和(自身を含む): 131716272

約数和(自身を除く): 91573872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 8363, 16726, 25089, 33452, 41815, 50178, 66904, 83630, 100356, 125445, 133808, 167260, 200712, 209075, 250890, 267616, 334520, 401424, 418150, 501780, 535232, 627225, 669040, 802848, 836300, 1003560, 1254450, 1338080, 1605696, 1672600, 2007120, 2508900, 2676160, 3345200, 4014240, 5017800, 6690400, 8028480, 10035600, 13380800, 20071200, 40142400]

約数ペア:

[(1, 40142400), (2, 20071200), (3, 13380800), (4, 10035600), (5, 8028480), (6, 6690400), (8, 5017800), (10, 4014240), (12, 3345200), (15, 2676160), (16, 2508900), (20, 2007120), (24, 1672600), (25, 1605696), (30, 1338080), (32, 1254450), (40, 1003560), (48, 836300), (50, 802848), (60, 669040), (64, 627225), (75, 535232), (80, 501780), (96, 418150), (100, 401424), (120, 334520), (150, 267616), (160, 250890), (192, 209075), (200, 200712), (240, 167260), (300, 133808), (320, 125445), (400, 100356), (480, 83630), (600, 66904), (800, 50178), (960, 41815), (1200, 33452), (1600, 25089), (2400, 16726), (4800, 8363)]