146257080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3919}}^1$

素因数の和:4244

約数の個数: 64

約数和(自身を含む): 440294400

約数和(自身を除く): 294037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 3919, 4665, 6220, 7464, 7838, 9330, 11757, 12440, 15676, 18660, 19595, 23514, 31352, 37320, 39190, 47028, 58785, 78380, 94056, 117570, 156760, 235140, 470280, 1218809, 2437618, 3656427, 4875236, 6094045, 7312854, 9750472, 12188090, 14625708, 18282135, 24376180, 29251416, 36564270, 48752360, 73128540, 146257080]

約数ペア:

[(1, 146257080), (2, 73128540), (3, 48752360), (4, 36564270), (5, 29251416), (6, 24376180), (8, 18282135), (10, 14625708), (12, 12188090), (15, 9750472), (20, 7312854), (24, 6094045), (30, 4875236), (40, 3656427), (60, 2437618), (120, 1218809), (311, 470280), (622, 235140), (933, 156760), (1244, 117570), (1555, 94056), (1866, 78380), (2488, 58785), (3110, 47028), (3732, 39190), (3919, 37320), (4665, 31352), (6220, 23514), (7464, 19595), (7838, 18660), (9330, 15676), (11757, 12440)]