73728600880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{50441}}^1$

素因数の和:50627

約数の個数: 120

約数和(自身を含む): 189670797792

約数和(自身を除く): 115942196912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 151, 176, 220, 242, 302, 440, 484, 604, 605, 755, 880, 968, 1208, 1210, 1510, 1661, 1936, 2416, 2420, 3020, 3322, 4840, 6040, 6644, 8305, 9680, 12080, 13288, 16610, 18271, 26576, 33220, 36542, 50441, 66440, 73084, 91355, 100882, 132880, 146168, 182710, 201764, 252205, 292336, 365420, 403528, 504410, 554851, 730840, 807056, 1008820, 1109702, 1461680, 2017640, 2219404, 2774255, 4035280, 4438808, 5548510, 6103361, 7616591, 8877616, 11097020, 12206722, 15233182, 22194040, 24413444, 30466364, 30516805, 38082955, 44388080, 48826888, 60932728, 61033610, 76165910, 83782501, 97653776, 121865456, 122067220, 152331820, 167565002, 244134440, 304663640, 335130004, 418912505, 488268880, 609327280, 670260008, 837825010, 921607511, 1340520016, 1675650020, 1843215022, 3351300040, 3686430044, 4608037555, 6702600080, 7372860088, 9216075110, 14745720176, 18432150220, 36864300440, 73728600880]

約数ペア:

[(1, 73728600880), (2, 36864300440), (4, 18432150220), (5, 14745720176), (8, 9216075110), (10, 7372860088), (11, 6702600080), (16, 4608037555), (20, 3686430044), (22, 3351300040), (40, 1843215022), (44, 1675650020), (55, 1340520016), (80, 921607511), (88, 837825010), (110, 670260008), (121, 609327280), (151, 488268880), (176, 418912505), (220, 335130004), (242, 304663640), (302, 244134440), (440, 167565002), (484, 152331820), (604, 122067220), (605, 121865456), (755, 97653776), (880, 83782501), (968, 76165910), (1208, 61033610), (1210, 60932728), (1510, 48826888), (1661, 44388080), (1936, 38082955), (2416, 30516805), (2420, 30466364), (3020, 24413444), (3322, 22194040), (4840, 15233182), (6040, 12206722), (6644, 11097020), (8305, 8877616), (9680, 7616591), (12080, 6103361), (13288, 5548510), (16610, 4438808), (18271, 4035280), (26576, 2774255), (33220, 2219404), (36542, 2017640), (50441, 1461680), (66440, 1109702), (73084, 1008820), (91355, 807056), (100882, 730840), (132880, 554851), (146168, 504410), (182710, 403528), (201764, 365420), (252205, 292336)]