135320448

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 375645600

約数和(自身を除く): 240325152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 96, 106, 109, 122, 128, 159, 183, 192, 212, 218, 244, 318, 327, 366, 384, 424, 436, 488, 636, 654, 732, 848, 872, 976, 1272, 1308, 1464, 1696, 1744, 1952, 2544, 2616, 2928, 3233, 3392, 3488, 3904, 5088, 5232, 5777, 5856, 6466, 6649, 6784, 6976, 7808, 9699, 10176, 10464, 11554, 11712, 12932, 13298, 13952, 17331, 19398, 19947, 20352, 20928, 23108, 23424, 25864, 26596, 34662, 38796, 39894, 41856, 46216, 51728, 53192, 69324, 77592, 79788, 92432, 103456, 106384, 138648, 155184, 159576, 184864, 206912, 212768, 277296, 310368, 319152, 352397, 369728, 413824, 425536, 554592, 620736, 638304, 704794, 739456, 851072, 1057191, 1109184, 1241472, 1276608, 1409588, 2114382, 2218368, 2553216, 2819176, 4228764, 5638352, 8457528, 11276704, 16915056, 22553408, 33830112, 45106816, 67660224, 135320448]

約数ペア:

[(1, 135320448), (2, 67660224), (3, 45106816), (4, 33830112), (6, 22553408), (8, 16915056), (12, 11276704), (16, 8457528), (24, 5638352), (32, 4228764), (48, 2819176), (53, 2553216), (61, 2218368), (64, 2114382), (96, 1409588), (106, 1276608), (109, 1241472), (122, 1109184), (128, 1057191), (159, 851072), (183, 739456), (192, 704794), (212, 638304), (218, 620736), (244, 554592), (318, 425536), (327, 413824), (366, 369728), (384, 352397), (424, 319152), (436, 310368), (488, 277296), (636, 212768), (654, 206912), (732, 184864), (848, 159576), (872, 155184), (976, 138648), (1272, 106384), (1308, 103456), (1464, 92432), (1696, 79788), (1744, 77592), (1952, 69324), (2544, 53192), (2616, 51728), (2928, 46216), (3233, 41856), (3392, 39894), (3488, 38796), (3904, 34662), (5088, 26596), (5232, 25864), (5777, 23424), (5856, 23108), (6466, 20928), (6649, 20352), (6784, 19947), (6976, 19398), (7808, 17331), (9699, 13952), (10176, 13298), (10464, 12932), (11554, 11712)]