575127120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18869}}^1$

素因数の和:19012

約数の個数: 80

約数和(自身を含む): 1797027840

約数和(自身を除く): 1221900720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 5080, 6096, 7620, 10160, 15240, 18869, 30480, 37738, 56607, 75476, 94345, 113214, 150952, 188690, 226428, 283035, 301904, 377380, 452856, 566070, 754760, 905712, 1132140, 1509520, 2264280, 2396363, 4528560, 4792726, 7189089, 9585452, 11981815, 14378178, 19170904, 23963630, 28756356, 35945445, 38341808, 47927260, 57512712, 71890890, 95854520, 115025424, 143781780, 191709040, 287563560, 575127120]

約数ペア:

[(1, 575127120), (2, 287563560), (3, 191709040), (4, 143781780), (5, 115025424), (6, 95854520), (8, 71890890), (10, 57512712), (12, 47927260), (15, 38341808), (16, 35945445), (20, 28756356), (24, 23963630), (30, 19170904), (40, 14378178), (48, 11981815), (60, 9585452), (80, 7189089), (120, 4792726), (127, 4528560), (240, 2396363), (254, 2264280), (381, 1509520), (508, 1132140), (635, 905712), (762, 754760), (1016, 566070), (1270, 452856), (1524, 377380), (1905, 301904), (2032, 283035), (2540, 226428), (3048, 188690), (3810, 150952), (5080, 113214), (6096, 94345), (7620, 75476), (10160, 56607), (15240, 37738), (18869, 30480)]