2225856960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{772867}}^1$

素因数の和:772890

約数の個数: 84

約数和(自身を含む): 7656030408

約数和(自身を除く): 5430173448

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 772867, 1545734, 2318601, 3091468, 3864335, 4637202, 6182936, 6955803, 7728670, 9274404, 11593005, 12365872, 13911606, 15457340, 18548808, 23186010, 24731744, 27823212, 30914680, 34779015, 37097616, 46372020, 49463488, 55646424, 61829360, 69558030, 74195232, 92744040, 111292848, 123658720, 139116060, 148390464, 185488080, 222585696, 247317440, 278232120, 370976160, 445171392, 556464240, 741952320, 1112928480, 2225856960]

約数ペア:

[(1, 2225856960), (2, 1112928480), (3, 741952320), (4, 556464240), (5, 445171392), (6, 370976160), (8, 278232120), (9, 247317440), (10, 222585696), (12, 185488080), (15, 148390464), (16, 139116060), (18, 123658720), (20, 111292848), (24, 92744040), (30, 74195232), (32, 69558030), (36, 61829360), (40, 55646424), (45, 49463488), (48, 46372020), (60, 37097616), (64, 34779015), (72, 30914680), (80, 27823212), (90, 24731744), (96, 23186010), (120, 18548808), (144, 15457340), (160, 13911606), (180, 12365872), (192, 11593005), (240, 9274404), (288, 7728670), (320, 6955803), (360, 6182936), (480, 4637202), (576, 3864335), (720, 3091468), (960, 2318601), (1440, 1545734), (2880, 772867)]