142583040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12377}}^1$

素因数の和:12404

約数の個数: 108

約数和(自身を含む): 493362324

約数和(自身を除く): 350779284

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12377, 24754, 37131, 49508, 61885, 74262, 99016, 111393, 123770, 148524, 185655, 198032, 222786, 247540, 297048, 371310, 396064, 445572, 495080, 556965, 594096, 742620, 792128, 891144, 990160, 1113930, 1188192, 1485240, 1584256, 1782288, 1980320, 2227860, 2376384, 2970480, 3168512, 3564576, 3960640, 4455720, 4752768, 5940960, 7129152, 7921280, 8911440, 9505536, 11881920, 14258304, 15842560, 17822880, 23763840, 28516608, 35645760, 47527680, 71291520, 142583040]

約数ペア:

[(1, 142583040), (2, 71291520), (3, 47527680), (4, 35645760), (5, 28516608), (6, 23763840), (8, 17822880), (9, 15842560), (10, 14258304), (12, 11881920), (15, 9505536), (16, 8911440), (18, 7921280), (20, 7129152), (24, 5940960), (30, 4752768), (32, 4455720), (36, 3960640), (40, 3564576), (45, 3168512), (48, 2970480), (60, 2376384), (64, 2227860), (72, 1980320), (80, 1782288), (90, 1584256), (96, 1485240), (120, 1188192), (128, 1113930), (144, 990160), (160, 891144), (180, 792128), (192, 742620), (240, 594096), (256, 556965), (288, 495080), (320, 445572), (360, 396064), (384, 371310), (480, 297048), (576, 247540), (640, 222786), (720, 198032), (768, 185655), (960, 148524), (1152, 123770), (1280, 111393), (1440, 99016), (1920, 74262), (2304, 61885), (2880, 49508), (3840, 37131), (5760, 24754), (11520, 12377)]