164081160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 551376000

約数和(自身を除く): 387294840

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, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1093, 1112, 1251, 1390, 1668, 2085, 2186, 2502, 2780, 3279, 3336, 3753, 4170, 4372, 5004, 5465, 5560, 6255, 6558, 7506, 8340, 8744, 9837, 10008, 10930, 12510, 13116, 15012, 16395, 16680, 18765, 19674, 21860, 25020, 26232, 29511, 30024, 32790, 37530, 39348, 43720, 49185, 50040, 59022, 65580, 75060, 78696, 98370, 118044, 131160, 147555, 150120, 151927, 196740, 236088, 295110, 303854, 393480, 455781, 590220, 607708, 759635, 911562, 1180440, 1215416, 1367343, 1519270, 1823124, 2278905, 2734686, 3038540, 3646248, 4102029, 4557810, 5469372, 6077080, 6836715, 8204058, 9115620, 10938744, 13673430, 16408116, 18231240, 20510145, 27346860, 32816232, 41020290, 54693720, 82040580, 164081160]

約数ペア:

[(1, 164081160), (2, 82040580), (3, 54693720), (4, 41020290), (5, 32816232), (6, 27346860), (8, 20510145), (9, 18231240), (10, 16408116), (12, 13673430), (15, 10938744), (18, 9115620), (20, 8204058), (24, 6836715), (27, 6077080), (30, 5469372), (36, 4557810), (40, 4102029), (45, 3646248), (54, 3038540), (60, 2734686), (72, 2278905), (90, 1823124), (108, 1519270), (120, 1367343), (135, 1215416), (139, 1180440), (180, 911562), (216, 759635), (270, 607708), (278, 590220), (360, 455781), (417, 393480), (540, 303854), (556, 295110), (695, 236088), (834, 196740), (1080, 151927), (1093, 150120), (1112, 147555), (1251, 131160), (1390, 118044), (1668, 98370), (2085, 78696), (2186, 75060), (2502, 65580), (2780, 59022), (3279, 50040), (3336, 49185), (3753, 43720), (4170, 39348), (4372, 37530), (5004, 32790), (5465, 30024), (5560, 29511), (6255, 26232), (6558, 25020), (7506, 21860), (8340, 19674), (8744, 18765), (9837, 16680), (10008, 16395), (10930, 15012), (12510, 13116)]