240306048

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 128

約数和(自身を含む): 732441600

約数和(自身を除く): 492135552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2243, 2976, 3348, 3456, 3968, 4464, 4486, 5952, 6696, 6729, 8928, 8972, 11904, 13392, 13458, 17856, 17944, 20187, 26784, 26916, 35712, 35888, 40374, 53568, 53832, 60561, 69533, 71776, 80748, 107136, 107664, 121122, 139066, 143552, 161496, 208599, 215328, 242244, 278132, 287104, 322992, 417198, 430656, 484488, 556264, 625797, 645984, 834396, 861312, 968976, 1112528, 1251594, 1291968, 1668792, 1877391, 1937952, 2225056, 2503188, 2583936, 3337584, 3754782, 3875904, 4450112, 5006376, 6675168, 7509564, 7751808, 8900224, 10012752, 13350336, 15019128, 20025504, 26700672, 30038256, 40051008, 60076512, 80102016, 120153024, 240306048]

約数ペア:

[(1, 240306048), (2, 120153024), (3, 80102016), (4, 60076512), (6, 40051008), (8, 30038256), (9, 26700672), (12, 20025504), (16, 15019128), (18, 13350336), (24, 10012752), (27, 8900224), (31, 7751808), (32, 7509564), (36, 6675168), (48, 5006376), (54, 4450112), (62, 3875904), (64, 3754782), (72, 3337584), (93, 2583936), (96, 2503188), (108, 2225056), (124, 1937952), (128, 1877391), (144, 1668792), (186, 1291968), (192, 1251594), (216, 1112528), (248, 968976), (279, 861312), (288, 834396), (372, 645984), (384, 625797), (432, 556264), (496, 484488), (558, 430656), (576, 417198), (744, 322992), (837, 287104), (864, 278132), (992, 242244), (1116, 215328), (1152, 208599), (1488, 161496), (1674, 143552), (1728, 139066), (1984, 121122), (2232, 107664), (2243, 107136), (2976, 80748), (3348, 71776), (3456, 69533), (3968, 60561), (4464, 53832), (4486, 53568), (5952, 40374), (6696, 35888), (6729, 35712), (8928, 26916), (8972, 26784), (11904, 20187), (13392, 17944), (13458, 17856)]