270089856

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2575

約数の個数: 128

約数和(自身を含む): 823180800

約数和(自身を除く): 553090944

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, 2521, 2976, 3348, 3456, 3968, 4464, 5042, 5952, 6696, 7563, 8928, 10084, 11904, 13392, 15126, 17856, 20168, 22689, 26784, 30252, 35712, 40336, 45378, 53568, 60504, 68067, 78151, 80672, 90756, 107136, 121008, 136134, 156302, 161344, 181512, 234453, 242016, 272268, 312604, 322688, 363024, 468906, 484032, 544536, 625208, 703359, 726048, 937812, 968064, 1089072, 1250416, 1406718, 1452096, 1875624, 2110077, 2178144, 2500832, 2813436, 2904192, 3751248, 4220154, 4356288, 5001664, 5626872, 7502496, 8440308, 8712576, 10003328, 11253744, 15004992, 16880616, 22507488, 30009984, 33761232, 45014976, 67522464, 90029952, 135044928, 270089856]

約数ペア:

[(1, 270089856), (2, 135044928), (3, 90029952), (4, 67522464), (6, 45014976), (8, 33761232), (9, 30009984), (12, 22507488), (16, 16880616), (18, 15004992), (24, 11253744), (27, 10003328), (31, 8712576), (32, 8440308), (36, 7502496), (48, 5626872), (54, 5001664), (62, 4356288), (64, 4220154), (72, 3751248), (93, 2904192), (96, 2813436), (108, 2500832), (124, 2178144), (128, 2110077), (144, 1875624), (186, 1452096), (192, 1406718), (216, 1250416), (248, 1089072), (279, 968064), (288, 937812), (372, 726048), (384, 703359), (432, 625208), (496, 544536), (558, 484032), (576, 468906), (744, 363024), (837, 322688), (864, 312604), (992, 272268), (1116, 242016), (1152, 234453), (1488, 181512), (1674, 161344), (1728, 156302), (1984, 136134), (2232, 121008), (2521, 107136), (2976, 90756), (3348, 80672), (3456, 78151), (3968, 68067), (4464, 60504), (5042, 53568), (5952, 45378), (6696, 40336), (7563, 35712), (8928, 30252), (10084, 26784), (11904, 22689), (13392, 20168), (15126, 17856)]