228645720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1667}}^1$

素因数の和:1814

約数の個数: 128

約数和(自身を含む): 768614400

約数和(自身を除く): 539968680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1667, 1905, 2286, 2540, 3048, 3334, 3429, 3810, 4572, 5001, 5080, 5715, 6668, 6858, 7620, 8335, 9144, 10002, 11430, 13336, 13716, 15003, 15240, 16670, 17145, 20004, 22860, 25005, 27432, 30006, 33340, 34290, 40008, 45009, 45720, 50010, 60012, 66680, 68580, 75015, 90018, 100020, 120024, 137160, 150030, 180036, 200040, 211709, 225045, 300060, 360072, 423418, 450090, 600120, 635127, 846836, 900180, 1058545, 1270254, 1693672, 1800360, 1905381, 2117090, 2540508, 3175635, 3810762, 4234180, 5081016, 5716143, 6351270, 7621524, 8468360, 9526905, 11432286, 12702540, 15243048, 19053810, 22864572, 25405080, 28580715, 38107620, 45729144, 57161430, 76215240, 114322860, 228645720]

約数ペア:

[(1, 228645720), (2, 114322860), (3, 76215240), (4, 57161430), (5, 45729144), (6, 38107620), (8, 28580715), (9, 25405080), (10, 22864572), (12, 19053810), (15, 15243048), (18, 12702540), (20, 11432286), (24, 9526905), (27, 8468360), (30, 7621524), (36, 6351270), (40, 5716143), (45, 5081016), (54, 4234180), (60, 3810762), (72, 3175635), (90, 2540508), (108, 2117090), (120, 1905381), (127, 1800360), (135, 1693672), (180, 1270254), (216, 1058545), (254, 900180), (270, 846836), (360, 635127), (381, 600120), (508, 450090), (540, 423418), (635, 360072), (762, 300060), (1016, 225045), (1080, 211709), (1143, 200040), (1270, 180036), (1524, 150030), (1667, 137160), (1905, 120024), (2286, 100020), (2540, 90018), (3048, 75015), (3334, 68580), (3429, 66680), (3810, 60012), (4572, 50010), (5001, 45720), (5080, 45009), (5715, 40008), (6668, 34290), (6858, 33340), (7620, 30006), (8335, 27432), (9144, 25005), (10002, 22860), (11430, 20004), (13336, 17145), (13716, 16670), (15003, 15240)]