154100040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4051}}^1$

素因数の和:4382

約数の個数: 64

約数和(自身を含む): 463872960

約数和(自身を除く): 309772920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4051, 4755, 6340, 7608, 8102, 9510, 12153, 12680, 16204, 19020, 20255, 24306, 32408, 38040, 40510, 48612, 60765, 81020, 97224, 121530, 162040, 243060, 486120, 1284167, 2568334, 3852501, 5136668, 6420835, 7705002, 10273336, 12841670, 15410004, 19262505, 25683340, 30820008, 38525010, 51366680, 77050020, 154100040]

約数ペア:

[(1, 154100040), (2, 77050020), (3, 51366680), (4, 38525010), (5, 30820008), (6, 25683340), (8, 19262505), (10, 15410004), (12, 12841670), (15, 10273336), (20, 7705002), (24, 6420835), (30, 5136668), (40, 3852501), (60, 2568334), (120, 1284167), (317, 486120), (634, 243060), (951, 162040), (1268, 121530), (1585, 97224), (1902, 81020), (2536, 60765), (3170, 48612), (3804, 40510), (4051, 38040), (4755, 32408), (6340, 24306), (7608, 20255), (8102, 19020), (9510, 16204), (12153, 12680)]