130699440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{60509}}^1$

素因数の和:60531

約数の個数: 80

約数和(自身を含む): 450194400

約数和(自身を除く): 319494960

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, 60509, 121018, 181527, 242036, 302545, 363054, 484072, 544581, 605090, 726108, 907635, 968144, 1089162, 1210180, 1452216, 1633743, 1815270, 2178324, 2420360, 2722905, 2904432, 3267486, 3630540, 4356648, 4840720, 5445810, 6534972, 7261080, 8168715, 8713296, 10891620, 13069944, 14522160, 16337430, 21783240, 26139888, 32674860, 43566480, 65349720, 130699440]

約数ペア:

[(1, 130699440), (2, 65349720), (3, 43566480), (4, 32674860), (5, 26139888), (6, 21783240), (8, 16337430), (9, 14522160), (10, 13069944), (12, 10891620), (15, 8713296), (16, 8168715), (18, 7261080), (20, 6534972), (24, 5445810), (27, 4840720), (30, 4356648), (36, 3630540), (40, 3267486), (45, 2904432), (48, 2722905), (54, 2420360), (60, 2178324), (72, 1815270), (80, 1633743), (90, 1452216), (108, 1210180), (120, 1089162), (135, 968144), (144, 907635), (180, 726108), (216, 605090), (240, 544581), (270, 484072), (360, 363054), (432, 302545), (540, 242036), (720, 181527), (1080, 121018), (2160, 60509)]