133333080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2531}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 401068800

約数和(自身を除く): 267735720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2195, 2531, 2634, 3512, 4390, 5062, 5268, 6585, 7593, 8780, 10124, 10536, 12655, 13170, 15186, 17560, 20248, 25310, 26340, 30372, 37965, 50620, 52680, 60744, 75930, 101240, 151860, 303720, 1111109, 2222218, 3333327, 4444436, 5555545, 6666654, 8888872, 11111090, 13333308, 16666635, 22222180, 26666616, 33333270, 44444360, 66666540, 133333080]

約数ペア:

[(1, 133333080), (2, 66666540), (3, 44444360), (4, 33333270), (5, 26666616), (6, 22222180), (8, 16666635), (10, 13333308), (12, 11111090), (15, 8888872), (20, 6666654), (24, 5555545), (30, 4444436), (40, 3333327), (60, 2222218), (120, 1111109), (439, 303720), (878, 151860), (1317, 101240), (1756, 75930), (2195, 60744), (2531, 52680), (2634, 50620), (3512, 37965), (4390, 30372), (5062, 26340), (5268, 25310), (6585, 20248), (7593, 17560), (8780, 15186), (10124, 13170), (10536, 12655)]