40570680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2239}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 82002120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2239, 2265, 3020, 3624, 4478, 4530, 6040, 6717, 8956, 9060, 11195, 13434, 17912, 18120, 22390, 26868, 33585, 44780, 53736, 67170, 89560, 134340, 268680, 338089, 676178, 1014267, 1352356, 1690445, 2028534, 2704712, 3380890, 4057068, 5071335, 6761780, 8114136, 10142670, 13523560, 20285340, 40570680]

約数ペア:

[(1, 40570680), (2, 20285340), (3, 13523560), (4, 10142670), (5, 8114136), (6, 6761780), (8, 5071335), (10, 4057068), (12, 3380890), (15, 2704712), (20, 2028534), (24, 1690445), (30, 1352356), (40, 1014267), (60, 676178), (120, 338089), (151, 268680), (302, 134340), (453, 89560), (604, 67170), (755, 53736), (906, 44780), (1208, 33585), (1510, 26868), (1812, 22390), (2239, 18120), (2265, 17912), (3020, 13434), (3624, 11195), (4478, 9060), (4530, 8956), (6040, 6717)]