284892800

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5237}}^1$

素因数の和:5278

約数の個数: 96

約数和(自身を含む): 745315020

約数和(自身を除く): 460422220

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1360, 1600, 1700, 2176, 2720, 3200, 3400, 5237, 5440, 6800, 10474, 10880, 13600, 20948, 26185, 27200, 41896, 52370, 54400, 83792, 89029, 104740, 130925, 167584, 178058, 209480, 261850, 335168, 356116, 418960, 445145, 523700, 670336, 712232, 837920, 890290, 1047400, 1424464, 1675840, 1780580, 2094800, 2225725, 2848928, 3351680, 3561160, 4189600, 4451450, 5697856, 7122320, 8379200, 8902900, 11395712, 14244640, 16758400, 17805800, 28489280, 35611600, 56978560, 71223200, 142446400, 284892800]

約数ペア:

[(1, 284892800), (2, 142446400), (4, 71223200), (5, 56978560), (8, 35611600), (10, 28489280), (16, 17805800), (17, 16758400), (20, 14244640), (25, 11395712), (32, 8902900), (34, 8379200), (40, 7122320), (50, 5697856), (64, 4451450), (68, 4189600), (80, 3561160), (85, 3351680), (100, 2848928), (128, 2225725), (136, 2094800), (160, 1780580), (170, 1675840), (200, 1424464), (272, 1047400), (320, 890290), (340, 837920), (400, 712232), (425, 670336), (544, 523700), (640, 445145), (680, 418960), (800, 356116), (850, 335168), (1088, 261850), (1360, 209480), (1600, 178058), (1700, 167584), (2176, 130925), (2720, 104740), (3200, 89029), (3400, 83792), (5237, 54400), (5440, 52370), (6800, 41896), (10474, 27200), (10880, 26185), (13600, 20948)]