2024970080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1427}}^1$

素因数の和:1637

約数の個数: 144

約数和(自身を含む): 5599719216

約数和(自身を除く): 3574749136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 181, 196, 224, 245, 280, 362, 392, 490, 560, 724, 784, 905, 980, 1120, 1267, 1427, 1448, 1568, 1810, 1960, 2534, 2854, 2896, 3620, 3920, 5068, 5708, 5792, 6335, 7135, 7240, 7840, 8869, 9989, 10136, 11416, 12670, 14270, 14480, 17738, 19978, 20272, 22832, 25340, 28540, 28960, 35476, 39956, 40544, 44345, 45664, 49945, 50680, 57080, 69923, 70952, 79912, 88690, 99890, 101360, 114160, 139846, 141904, 159824, 177380, 199780, 202720, 228320, 258287, 279692, 283808, 319648, 349615, 354760, 399560, 516574, 559384, 699230, 709520, 799120, 1033148, 1118768, 1291435, 1398460, 1419040, 1598240, 1808009, 2066296, 2237536, 2582870, 2796920, 3616018, 4132592, 5165740, 5593840, 7232036, 8265184, 9040045, 10331480, 11187680, 12656063, 14464072, 18080090, 20662960, 25312126, 28928144, 36160180, 41325920, 50624252, 57856288, 63280315, 72320360, 101248504, 126560630, 144640720, 202497008, 253121260, 289281440, 404994016, 506242520, 1012485040, 2024970080]

約数ペア:

[(1, 2024970080), (2, 1012485040), (4, 506242520), (5, 404994016), (7, 289281440), (8, 253121260), (10, 202497008), (14, 144640720), (16, 126560630), (20, 101248504), (28, 72320360), (32, 63280315), (35, 57856288), (40, 50624252), (49, 41325920), (56, 36160180), (70, 28928144), (80, 25312126), (98, 20662960), (112, 18080090), (140, 14464072), (160, 12656063), (181, 11187680), (196, 10331480), (224, 9040045), (245, 8265184), (280, 7232036), (362, 5593840), (392, 5165740), (490, 4132592), (560, 3616018), (724, 2796920), (784, 2582870), (905, 2237536), (980, 2066296), (1120, 1808009), (1267, 1598240), (1427, 1419040), (1448, 1398460), (1568, 1291435), (1810, 1118768), (1960, 1033148), (2534, 799120), (2854, 709520), (2896, 699230), (3620, 559384), (3920, 516574), (5068, 399560), (5708, 354760), (5792, 349615), (6335, 319648), (7135, 283808), (7240, 279692), (7840, 258287), (8869, 228320), (9989, 202720), (10136, 199780), (11416, 177380), (12670, 159824), (14270, 141904), (14480, 139846), (17738, 114160), (19978, 101360), (20272, 99890), (22832, 88690), (25340, 79912), (28540, 70952), (28960, 69923), (35476, 57080), (39956, 50680), (40544, 49945), (44345, 45664)]