76966600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^2\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 183718710

約数和(自身を除く): 106752110

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 137, 200, 212, 265, 274, 424, 530, 548, 685, 1060, 1096, 1325, 1370, 2120, 2650, 2740, 2809, 3425, 5300, 5480, 5618, 6850, 7261, 10600, 11236, 13700, 14045, 14522, 22472, 27400, 28090, 29044, 36305, 56180, 58088, 70225, 72610, 112360, 140450, 145220, 181525, 280900, 290440, 363050, 384833, 561800, 726100, 769666, 1452200, 1539332, 1924165, 3078664, 3848330, 7696660, 9620825, 15393320, 19241650, 38483300, 76966600]

約数ペア:

[(1, 76966600), (2, 38483300), (4, 19241650), (5, 15393320), (8, 9620825), (10, 7696660), (20, 3848330), (25, 3078664), (40, 1924165), (50, 1539332), (53, 1452200), (100, 769666), (106, 726100), (137, 561800), (200, 384833), (212, 363050), (265, 290440), (274, 280900), (424, 181525), (530, 145220), (548, 140450), (685, 112360), (1060, 72610), (1096, 70225), (1325, 58088), (1370, 56180), (2120, 36305), (2650, 29044), (2740, 28090), (2809, 27400), (3425, 22472), (5300, 14522), (5480, 14045), (5618, 13700), (6850, 11236), (7261, 10600)]