204642000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11369}}^1$

素因数の和:11398

約数の個数: 120

約数和(自身を含む): 714809160

約数和(自身を除く): 510167160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 11369, 18000, 22738, 34107, 45476, 56845, 68214, 90952, 102321, 113690, 136428, 170535, 181904, 204642, 227380, 272856, 284225, 341070, 409284, 454760, 511605, 545712, 568450, 682140, 818568, 852675, 909520, 1023210, 1136900, 1364280, 1421125, 1637136, 1705350, 2046420, 2273800, 2558025, 2728560, 2842250, 3410700, 4092840, 4263375, 4547600, 5116050, 5684500, 6821400, 8185680, 8526750, 10232100, 11369000, 12790125, 13642800, 17053500, 20464200, 22738000, 25580250, 34107000, 40928400, 51160500, 68214000, 102321000, 204642000]

約数ペア:

[(1, 204642000), (2, 102321000), (3, 68214000), (4, 51160500), (5, 40928400), (6, 34107000), (8, 25580250), (9, 22738000), (10, 20464200), (12, 17053500), (15, 13642800), (16, 12790125), (18, 11369000), (20, 10232100), (24, 8526750), (25, 8185680), (30, 6821400), (36, 5684500), (40, 5116050), (45, 4547600), (48, 4263375), (50, 4092840), (60, 3410700), (72, 2842250), (75, 2728560), (80, 2558025), (90, 2273800), (100, 2046420), (120, 1705350), (125, 1637136), (144, 1421125), (150, 1364280), (180, 1136900), (200, 1023210), (225, 909520), (240, 852675), (250, 818568), (300, 682140), (360, 568450), (375, 545712), (400, 511605), (450, 454760), (500, 409284), (600, 341070), (720, 284225), (750, 272856), (900, 227380), (1000, 204642), (1125, 181904), (1200, 170535), (1500, 136428), (1800, 113690), (2000, 102321), (2250, 90952), (3000, 68214), (3600, 56845), (4500, 45476), (6000, 34107), (9000, 22738), (11369, 18000)]