330261840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{152899}}^1$

素因数の和:152921

約数の個数: 80

約数和(自身を含む): 1137576000

約数和(自身を除く): 807314160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 152899, 305798, 458697, 611596, 764495, 917394, 1223192, 1376091, 1528990, 1834788, 2293485, 2446384, 2752182, 3057980, 3669576, 4128273, 4586970, 5504364, 6115960, 6880455, 7339152, 8256546, 9173940, 11008728, 12231920, 13760910, 16513092, 18347880, 20641365, 22017456, 27521820, 33026184, 36695760, 41282730, 55043640, 66052368, 82565460, 110087280, 165130920, 330261840]

約数ペア:

[(1, 330261840), (2, 165130920), (3, 110087280), (4, 82565460), (5, 66052368), (6, 55043640), (8, 41282730), (9, 36695760), (10, 33026184), (12, 27521820), (15, 22017456), (16, 20641365), (18, 18347880), (20, 16513092), (24, 13760910), (27, 12231920), (30, 11008728), (36, 9173940), (40, 8256546), (45, 7339152), (48, 6880455), (54, 6115960), (60, 5504364), (72, 4586970), (80, 4128273), (90, 3669576), (108, 3057980), (120, 2752182), (135, 2446384), (144, 2293485), (180, 1834788), (216, 1528990), (240, 1376091), (270, 1223192), (360, 917394), (432, 764495), (540, 611596), (720, 458697), (1080, 305798), (2160, 152899)]