266383680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{277483}}^1$

素因数の和:277503

約数の個数: 56

約数和(自身を含む): 845771232

約数和(自身を除く): 579387552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 277483, 554966, 832449, 1109932, 1387415, 1664898, 2219864, 2774830, 3329796, 4162245, 4439728, 5549660, 6659592, 8324490, 8879456, 11099320, 13319184, 16648980, 17758912, 22198640, 26638368, 33297960, 44397280, 53276736, 66595920, 88794560, 133191840, 266383680]

約数ペア:

[(1, 266383680), (2, 133191840), (3, 88794560), (4, 66595920), (5, 53276736), (6, 44397280), (8, 33297960), (10, 26638368), (12, 22198640), (15, 17758912), (16, 16648980), (20, 13319184), (24, 11099320), (30, 8879456), (32, 8324490), (40, 6659592), (48, 5549660), (60, 4439728), (64, 4162245), (80, 3329796), (96, 2774830), (120, 2219864), (160, 1664898), (192, 1387415), (240, 1109932), (320, 832449), (480, 554966), (960, 277483)]