150248840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8009}}^1$

素因数の和:8094

約数の個数: 64

約数和(自身を含む): 392169600

約数和(自身を除く): 241920760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 8009, 9380, 16018, 18760, 32036, 40045, 56063, 64072, 80090, 112126, 160180, 224252, 280315, 320360, 448504, 536603, 560630, 1073206, 1121260, 2146412, 2242520, 2683015, 3756221, 4292824, 5366030, 7512442, 10732060, 15024884, 18781105, 21464120, 30049768, 37562210, 75124420, 150248840]

約数ペア:

[(1, 150248840), (2, 75124420), (4, 37562210), (5, 30049768), (7, 21464120), (8, 18781105), (10, 15024884), (14, 10732060), (20, 7512442), (28, 5366030), (35, 4292824), (40, 3756221), (56, 2683015), (67, 2242520), (70, 2146412), (134, 1121260), (140, 1073206), (268, 560630), (280, 536603), (335, 448504), (469, 320360), (536, 280315), (670, 224252), (938, 160180), (1340, 112126), (1876, 80090), (2345, 64072), (2680, 56063), (3752, 40045), (4690, 32036), (8009, 18760), (9380, 16018)]