2586257280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{449003}}^1$

素因数の和:449028

約数の個数: 96

約数和(自身を含む): 8930689560

約数和(自身を除く): 6344432280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 449003, 898006, 1347009, 1796012, 2245015, 2694018, 3592024, 4041027, 4490030, 5388036, 6735045, 7184048, 8082054, 8980060, 10776072, 13470090, 14368096, 16164108, 17960120, 20205135, 21552144, 26940180, 28736192, 32328216, 35920240, 40410270, 43104288, 53880360, 57472384, 64656432, 71840480, 80820540, 86208576, 107760720, 129312864, 143680960, 161641080, 172417152, 215521440, 258625728, 287361920, 323282160, 431042880, 517251456, 646564320, 862085760, 1293128640, 2586257280]

約数ペア:

[(1, 2586257280), (2, 1293128640), (3, 862085760), (4, 646564320), (5, 517251456), (6, 431042880), (8, 323282160), (9, 287361920), (10, 258625728), (12, 215521440), (15, 172417152), (16, 161641080), (18, 143680960), (20, 129312864), (24, 107760720), (30, 86208576), (32, 80820540), (36, 71840480), (40, 64656432), (45, 57472384), (48, 53880360), (60, 43104288), (64, 40410270), (72, 35920240), (80, 32328216), (90, 28736192), (96, 26940180), (120, 21552144), (128, 20205135), (144, 17960120), (160, 16164108), (180, 14368096), (192, 13470090), (240, 10776072), (288, 8980060), (320, 8082054), (360, 7184048), (384, 6735045), (480, 5388036), (576, 4490030), (640, 4041027), (720, 3592024), (960, 2694018), (1152, 2245015), (1440, 1796012), (1920, 1347009), (2880, 898006), (5760, 449003)]