2245680120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{10639}}^1$

素因数の和:12412

約数の個数: 64

約数和(自身を含む): 6741504000

約数和(自身を除く): 4495823880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1759, 3518, 5277, 7036, 8795, 10554, 10639, 14072, 17590, 21108, 21278, 26385, 31917, 35180, 42216, 42556, 52770, 53195, 63834, 70360, 85112, 105540, 106390, 127668, 159585, 211080, 212780, 255336, 319170, 425560, 638340, 1276680, 18714001, 37428002, 56142003, 74856004, 93570005, 112284006, 149712008, 187140010, 224568012, 280710015, 374280020, 449136024, 561420030, 748560040, 1122840060, 2245680120]

約数ペア:

[(1, 2245680120), (2, 1122840060), (3, 748560040), (4, 561420030), (5, 449136024), (6, 374280020), (8, 280710015), (10, 224568012), (12, 187140010), (15, 149712008), (20, 112284006), (24, 93570005), (30, 74856004), (40, 56142003), (60, 37428002), (120, 18714001), (1759, 1276680), (3518, 638340), (5277, 425560), (7036, 319170), (8795, 255336), (10554, 212780), (10639, 211080), (14072, 159585), (17590, 127668), (21108, 106390), (21278, 105540), (26385, 85112), (31917, 70360), (35180, 63834), (42216, 53195), (42556, 52770)]