298873320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6211}}^1$

素因数の和:6626

約数の個数: 64

約数和(自身を含む): 899000640

約数和(自身を除く): 600127320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 6211, 8020, 9624, 12030, 12422, 16040, 18633, 24060, 24844, 31055, 37266, 48120, 49688, 62110, 74532, 93165, 124220, 149064, 186330, 248440, 372660, 745320, 2490611, 4981222, 7471833, 9962444, 12453055, 14943666, 19924888, 24906110, 29887332, 37359165, 49812220, 59774664, 74718330, 99624440, 149436660, 298873320]

約数ペア:

[(1, 298873320), (2, 149436660), (3, 99624440), (4, 74718330), (5, 59774664), (6, 49812220), (8, 37359165), (10, 29887332), (12, 24906110), (15, 19924888), (20, 14943666), (24, 12453055), (30, 9962444), (40, 7471833), (60, 4981222), (120, 2490611), (401, 745320), (802, 372660), (1203, 248440), (1604, 186330), (2005, 149064), (2406, 124220), (3208, 93165), (4010, 74532), (4812, 62110), (6015, 49688), (6211, 48120), (8020, 37266), (9624, 31055), (12030, 24844), (12422, 24060), (16040, 18633)]