1538462760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 4895078400

約数和(自身を除く): 3356615640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 127, 145, 174, 177, 232, 236, 254, 290, 295, 348, 354, 381, 435, 472, 508, 580, 590, 635, 696, 708, 762, 870, 885, 1016, 1160, 1180, 1270, 1416, 1524, 1711, 1740, 1770, 1905, 2360, 2540, 3048, 3422, 3480, 3481, 3540, 3683, 3810, 5080, 5133, 6844, 6962, 7080, 7366, 7493, 7620, 8555, 10266, 10443, 11049, 13688, 13924, 14732, 14986, 15240, 17110, 17405, 18415, 20532, 20886, 22098, 22479, 25665, 27848, 29464, 29972, 34220, 34810, 36830, 37465, 41064, 41772, 44196, 44958, 51330, 52215, 55245, 59944, 68440, 69620, 73660, 74930, 83544, 88392, 89916, 100949, 102660, 104430, 110490, 112395, 139240, 147320, 149860, 179832, 201898, 205320, 208860, 217297, 220980, 224790, 299720, 302847, 403796, 417720, 434594, 441960, 442087, 449580, 504745, 605694, 651891, 807592, 869188, 884174, 899160, 1009490, 1086485, 1211388, 1303782, 1326261, 1514235, 1738376, 1768348, 2018980, 2172970, 2210435, 2422776, 2607564, 2652522, 3028470, 3259455, 3536696, 4037960, 4345940, 4420870, 5215128, 5305044, 6056940, 6518910, 6631305, 8691880, 8841740, 10610088, 12113880, 12820523, 13037820, 13262610, 17683480, 25641046, 26075640, 26525220, 38461569, 51282092, 53050440, 64102615, 76923138, 102564184, 128205230, 153846276, 192307845, 256410460, 307692552, 384615690, 512820920, 769231380, 1538462760]

約数ペア:

[(1, 1538462760), (2, 769231380), (3, 512820920), (4, 384615690), (5, 307692552), (6, 256410460), (8, 192307845), (10, 153846276), (12, 128205230), (15, 102564184), (20, 76923138), (24, 64102615), (29, 53050440), (30, 51282092), (40, 38461569), (58, 26525220), (59, 26075640), (60, 25641046), (87, 17683480), (116, 13262610), (118, 13037820), (120, 12820523), (127, 12113880), (145, 10610088), (174, 8841740), (177, 8691880), (232, 6631305), (236, 6518910), (254, 6056940), (290, 5305044), (295, 5215128), (348, 4420870), (354, 4345940), (381, 4037960), (435, 3536696), (472, 3259455), (508, 3028470), (580, 2652522), (590, 2607564), (635, 2422776), (696, 2210435), (708, 2172970), (762, 2018980), (870, 1768348), (885, 1738376), (1016, 1514235), (1160, 1326261), (1180, 1303782), (1270, 1211388), (1416, 1086485), (1524, 1009490), (1711, 899160), (1740, 884174), (1770, 869188), (1905, 807592), (2360, 651891), (2540, 605694), (3048, 504745), (3422, 449580), (3480, 442087), (3481, 441960), (3540, 434594), (3683, 417720), (3810, 403796), (5080, 302847), (5133, 299720), (6844, 224790), (6962, 220980), (7080, 217297), (7366, 208860), (7493, 205320), (7620, 201898), (8555, 179832), (10266, 149860), (10443, 147320), (11049, 139240), (13688, 112395), (13924, 110490), (14732, 104430), (14986, 102660), (15240, 100949), (17110, 89916), (17405, 88392), (18415, 83544), (20532, 74930), (20886, 73660), (22098, 69620), (22479, 68440), (25665, 59944), (27848, 55245), (29464, 52215), (29972, 51330), (34220, 44958), (34810, 44196), (36830, 41772), (37465, 41064)]