1318551480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1117}}^1$

素因数の和:2230

約数の個数: 128

約数和(自身を含む): 4403131200

約数和(自身を除く): 3084579720

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, 135, 180, 216, 270, 360, 540, 1080, 1093, 1117, 2186, 2234, 3279, 3351, 4372, 4468, 5465, 5585, 6558, 6702, 8744, 8936, 9837, 10053, 10930, 11170, 13116, 13404, 16395, 16755, 19674, 20106, 21860, 22340, 26232, 26808, 29511, 30159, 32790, 33510, 39348, 40212, 43720, 44680, 49185, 50265, 59022, 60318, 65580, 67020, 78696, 80424, 98370, 100530, 118044, 120636, 131160, 134040, 147555, 150795, 196740, 201060, 236088, 241272, 295110, 301590, 393480, 402120, 590220, 603180, 1180440, 1206360, 1220881, 2441762, 3662643, 4883524, 6104405, 7325286, 9767048, 10987929, 12208810, 14650572, 18313215, 21975858, 24417620, 29301144, 32963787, 36626430, 43951716, 48835240, 54939645, 65927574, 73252860, 87903432, 109879290, 131855148, 146505720, 164818935, 219758580, 263710296, 329637870, 439517160, 659275740, 1318551480]

約数ペア:

[(1, 1318551480), (2, 659275740), (3, 439517160), (4, 329637870), (5, 263710296), (6, 219758580), (8, 164818935), (9, 146505720), (10, 131855148), (12, 109879290), (15, 87903432), (18, 73252860), (20, 65927574), (24, 54939645), (27, 48835240), (30, 43951716), (36, 36626430), (40, 32963787), (45, 29301144), (54, 24417620), (60, 21975858), (72, 18313215), (90, 14650572), (108, 12208810), (120, 10987929), (135, 9767048), (180, 7325286), (216, 6104405), (270, 4883524), (360, 3662643), (540, 2441762), (1080, 1220881), (1093, 1206360), (1117, 1180440), (2186, 603180), (2234, 590220), (3279, 402120), (3351, 393480), (4372, 301590), (4468, 295110), (5465, 241272), (5585, 236088), (6558, 201060), (6702, 196740), (8744, 150795), (8936, 147555), (9837, 134040), (10053, 131160), (10930, 120636), (11170, 118044), (13116, 100530), (13404, 98370), (16395, 80424), (16755, 78696), (19674, 67020), (20106, 65580), (21860, 60318), (22340, 59022), (26232, 50265), (26808, 49185), (29511, 44680), (30159, 43720), (32790, 40212), (33510, 39348)]