32891320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 61457480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 88, 110, 118, 140, 154, 181, 220, 236, 280, 295, 308, 362, 385, 413, 440, 472, 590, 616, 649, 724, 770, 826, 905, 1180, 1267, 1298, 1448, 1540, 1652, 1810, 1991, 2065, 2360, 2534, 2596, 3080, 3245, 3304, 3620, 3982, 4130, 4543, 5068, 5192, 6335, 6490, 7240, 7964, 8260, 9086, 9955, 10136, 10679, 12670, 12980, 13937, 15928, 16520, 18172, 19910, 21358, 22715, 25340, 25960, 27874, 36344, 39820, 42716, 45430, 50680, 53395, 55748, 69685, 74753, 79640, 85432, 90860, 106790, 111496, 117469, 139370, 149506, 181720, 213580, 234938, 278740, 299012, 373765, 427160, 469876, 557480, 587345, 598024, 747530, 822283, 939752, 1174690, 1495060, 1644566, 2349380, 2990120, 3289132, 4111415, 4698760, 6578264, 8222830, 16445660, 32891320]

約数ペア:

[(1, 32891320), (2, 16445660), (4, 8222830), (5, 6578264), (7, 4698760), (8, 4111415), (10, 3289132), (11, 2990120), (14, 2349380), (20, 1644566), (22, 1495060), (28, 1174690), (35, 939752), (40, 822283), (44, 747530), (55, 598024), (56, 587345), (59, 557480), (70, 469876), (77, 427160), (88, 373765), (110, 299012), (118, 278740), (140, 234938), (154, 213580), (181, 181720), (220, 149506), (236, 139370), (280, 117469), (295, 111496), (308, 106790), (362, 90860), (385, 85432), (413, 79640), (440, 74753), (472, 69685), (590, 55748), (616, 53395), (649, 50680), (724, 45430), (770, 42716), (826, 39820), (905, 36344), (1180, 27874), (1267, 25960), (1298, 25340), (1448, 22715), (1540, 21358), (1652, 19910), (1810, 18172), (1991, 16520), (2065, 15928), (2360, 13937), (2534, 12980), (2596, 12670), (3080, 10679), (3245, 10136), (3304, 9955), (3620, 9086), (3982, 8260), (4130, 7964), (4543, 7240), (5068, 6490), (5192, 6335)]