8930800

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 60

約数和(自身を含む): 21795480

約数和(自身を除く): 12864680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 269, 332, 400, 415, 538, 664, 830, 1076, 1328, 1345, 1660, 2075, 2152, 2690, 3320, 4150, 4304, 5380, 6640, 6725, 8300, 10760, 13450, 16600, 21520, 22327, 26900, 33200, 44654, 53800, 89308, 107600, 111635, 178616, 223270, 357232, 446540, 558175, 893080, 1116350, 1786160, 2232700, 4465400, 8930800]

約数ペア:

[(1, 8930800), (2, 4465400), (4, 2232700), (5, 1786160), (8, 1116350), (10, 893080), (16, 558175), (20, 446540), (25, 357232), (40, 223270), (50, 178616), (80, 111635), (83, 107600), (100, 89308), (166, 53800), (200, 44654), (269, 33200), (332, 26900), (400, 22327), (415, 21520), (538, 16600), (664, 13450), (830, 10760), (1076, 8300), (1328, 6725), (1345, 6640), (1660, 5380), (2075, 4304), (2152, 4150), (2690, 3320)]