38472240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5218

約数の個数: 80

約数和(自身を含む): 123134976

約数和(自身を除く): 84662736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5171, 7440, 10342, 15513, 20684, 25855, 31026, 41368, 51710, 62052, 77565, 82736, 103420, 124104, 155130, 160301, 206840, 248208, 310260, 320602, 413680, 480903, 620520, 641204, 801505, 961806, 1241040, 1282408, 1603010, 1923612, 2404515, 2564816, 3206020, 3847224, 4809030, 6412040, 7694448, 9618060, 12824080, 19236120, 38472240]

約数ペア:

[(1, 38472240), (2, 19236120), (3, 12824080), (4, 9618060), (5, 7694448), (6, 6412040), (8, 4809030), (10, 3847224), (12, 3206020), (15, 2564816), (16, 2404515), (20, 1923612), (24, 1603010), (30, 1282408), (31, 1241040), (40, 961806), (48, 801505), (60, 641204), (62, 620520), (80, 480903), (93, 413680), (120, 320602), (124, 310260), (155, 248208), (186, 206840), (240, 160301), (248, 155130), (310, 124104), (372, 103420), (465, 82736), (496, 77565), (620, 62052), (744, 51710), (930, 41368), (1240, 31026), (1488, 25855), (1860, 20684), (2480, 15513), (3720, 10342), (5171, 7440)]