124071840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86161}}^1$

素因数の和:86182

約数の個数: 72

約数和(自身を含む): 423400068

約数和(自身を除く): 299328228

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 86161, 172322, 258483, 344644, 430805, 516966, 689288, 775449, 861610, 1033932, 1292415, 1378576, 1550898, 1723220, 2067864, 2584830, 2757152, 3101796, 3446440, 3877245, 4135728, 5169660, 6203592, 6892880, 7754490, 8271456, 10339320, 12407184, 13785760, 15508980, 20678640, 24814368, 31017960, 41357280, 62035920, 124071840]

約数ペア:

[(1, 124071840), (2, 62035920), (3, 41357280), (4, 31017960), (5, 24814368), (6, 20678640), (8, 15508980), (9, 13785760), (10, 12407184), (12, 10339320), (15, 8271456), (16, 7754490), (18, 6892880), (20, 6203592), (24, 5169660), (30, 4135728), (32, 3877245), (36, 3446440), (40, 3101796), (45, 2757152), (48, 2584830), (60, 2067864), (72, 1723220), (80, 1550898), (90, 1378576), (96, 1292415), (120, 1033932), (144, 861610), (160, 775449), (180, 689288), (240, 516966), (288, 430805), (360, 344644), (480, 258483), (720, 172322), (1440, 86161)]