141993960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6131}}^1$

素因数の和:6338

約数の個数: 64

約数和(自身を含む): 428258880

約数和(自身を除く): 286264920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6131, 7720, 11580, 12262, 18393, 23160, 24524, 30655, 36786, 49048, 61310, 73572, 91965, 122620, 147144, 183930, 245240, 367860, 735720, 1183283, 2366566, 3549849, 4733132, 5916415, 7099698, 9466264, 11832830, 14199396, 17749245, 23665660, 28398792, 35498490, 47331320, 70996980, 141993960]

約数ペア:

[(1, 141993960), (2, 70996980), (3, 47331320), (4, 35498490), (5, 28398792), (6, 23665660), (8, 17749245), (10, 14199396), (12, 11832830), (15, 9466264), (20, 7099698), (24, 5916415), (30, 4733132), (40, 3549849), (60, 2366566), (120, 1183283), (193, 735720), (386, 367860), (579, 245240), (772, 183930), (965, 147144), (1158, 122620), (1544, 91965), (1930, 73572), (2316, 61310), (2895, 49048), (3860, 36786), (4632, 30655), (5790, 24524), (6131, 23160), (7720, 18393), (11580, 12262)]