2010201480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{113957}}^1$

素因数の和:113988

約数の個数: 144

約数和(自身を含む): 7599859020

約数和(自身を除く): 5589657540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 113957, 227914, 341871, 455828, 569785, 683742, 797699, 911656, 1025613, 1139570, 1367484, 1595398, 1709355, 2051226, 2279140, 2393097, 2734968, 3190796, 3418710, 3988495, 4102452, 4558280, 4786194, 5128065, 5583893, 6381592, 6837420, 7179291, 7976990, 8204904, 9572388, 10256130, 11167786, 11965485, 13674840, 14358582, 15953980, 16751679, 19144776, 20512260, 22335572, 23930970, 27919465, 28717164, 31907960, 33503358, 35896455, 41024520, 44671144, 47861940, 50255037, 55838930, 57434328, 67006716, 71792910, 83758395, 95723880, 100510074, 111677860, 134013432, 143585820, 167516790, 201020148, 223355720, 251275185, 287171640, 335033580, 402040296, 502550370, 670067160, 1005100740, 2010201480]

約数ペア:

[(1, 2010201480), (2, 1005100740), (3, 670067160), (4, 502550370), (5, 402040296), (6, 335033580), (7, 287171640), (8, 251275185), (9, 223355720), (10, 201020148), (12, 167516790), (14, 143585820), (15, 134013432), (18, 111677860), (20, 100510074), (21, 95723880), (24, 83758395), (28, 71792910), (30, 67006716), (35, 57434328), (36, 55838930), (40, 50255037), (42, 47861940), (45, 44671144), (49, 41024520), (56, 35896455), (60, 33503358), (63, 31907960), (70, 28717164), (72, 27919465), (84, 23930970), (90, 22335572), (98, 20512260), (105, 19144776), (120, 16751679), (126, 15953980), (140, 14358582), (147, 13674840), (168, 11965485), (180, 11167786), (196, 10256130), (210, 9572388), (245, 8204904), (252, 7976990), (280, 7179291), (294, 6837420), (315, 6381592), (360, 5583893), (392, 5128065), (420, 4786194), (441, 4558280), (490, 4102452), (504, 3988495), (588, 3418710), (630, 3190796), (735, 2734968), (840, 2393097), (882, 2279140), (980, 2051226), (1176, 1709355), (1260, 1595398), (1470, 1367484), (1764, 1139570), (1960, 1025613), (2205, 911656), (2520, 797699), (2940, 683742), (3528, 569785), (4410, 455828), (5880, 341871), (8820, 227914), (17640, 113957)]