516085920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{51199}}^1$

素因数の和:51227

約数の個数: 144

約数和(自身を含む): 2012774400

約数和(自身を除く): 1496688480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 51199, 102398, 153597, 204796, 255995, 307194, 358393, 409592, 460791, 511990, 614388, 716786, 767985, 819184, 921582, 1023980, 1075179, 1228776, 1433572, 1535970, 1638368, 1791965, 1843164, 2047960, 2150358, 2303955, 2457552, 2867144, 3071940, 3225537, 3583930, 3686328, 4095920, 4300716, 4607910, 4915104, 5375895, 5734288, 6143880, 6451074, 7167860, 7372656, 8191840, 8601432, 9215820, 10751790, 11468576, 12287760, 12902148, 14335720, 14745312, 16127685, 17202864, 18431640, 21503580, 24575520, 25804296, 28671440, 32255370, 34405728, 36863280, 43007160, 51608592, 57342880, 64510740, 73726560, 86014320, 103217184, 129021480, 172028640, 258042960, 516085920]

約数ペア:

[(1, 516085920), (2, 258042960), (3, 172028640), (4, 129021480), (5, 103217184), (6, 86014320), (7, 73726560), (8, 64510740), (9, 57342880), (10, 51608592), (12, 43007160), (14, 36863280), (15, 34405728), (16, 32255370), (18, 28671440), (20, 25804296), (21, 24575520), (24, 21503580), (28, 18431640), (30, 17202864), (32, 16127685), (35, 14745312), (36, 14335720), (40, 12902148), (42, 12287760), (45, 11468576), (48, 10751790), (56, 9215820), (60, 8601432), (63, 8191840), (70, 7372656), (72, 7167860), (80, 6451074), (84, 6143880), (90, 5734288), (96, 5375895), (105, 4915104), (112, 4607910), (120, 4300716), (126, 4095920), (140, 3686328), (144, 3583930), (160, 3225537), (168, 3071940), (180, 2867144), (210, 2457552), (224, 2303955), (240, 2150358), (252, 2047960), (280, 1843164), (288, 1791965), (315, 1638368), (336, 1535970), (360, 1433572), (420, 1228776), (480, 1075179), (504, 1023980), (560, 921582), (630, 819184), (672, 767985), (720, 716786), (840, 614388), (1008, 511990), (1120, 460791), (1260, 409592), (1440, 358393), (1680, 307194), (2016, 255995), (2520, 204796), (3360, 153597), (5040, 102398), (10080, 51199)]