4272846120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{40787}}^1$

素因数の和:40904

約数の個数: 128

約数和(自身を含む): 14390006400

約数和(自身を除く): 10117160280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1455, 1746, 1940, 2328, 2619, 2910, 3492, 3880, 4365, 5238, 5820, 6984, 8730, 10476, 11640, 13095, 17460, 20952, 26190, 34920, 40787, 52380, 81574, 104760, 122361, 163148, 203935, 244722, 326296, 367083, 407870, 489444, 611805, 734166, 815740, 978888, 1101249, 1223610, 1468332, 1631480, 1835415, 2202498, 2447220, 2936664, 3670830, 3956339, 4404996, 4894440, 5506245, 7341660, 7912678, 8809992, 11012490, 11869017, 14683320, 15825356, 19781695, 22024980, 23738034, 31650712, 35607051, 39563390, 44049960, 47476068, 59345085, 71214102, 79126780, 94952136, 106821153, 118690170, 142428204, 158253560, 178035255, 213642306, 237380340, 284856408, 356070510, 427284612, 474760680, 534105765, 712141020, 854569224, 1068211530, 1424282040, 2136423060, 4272846120]

約数ペア:

[(1, 4272846120), (2, 2136423060), (3, 1424282040), (4, 1068211530), (5, 854569224), (6, 712141020), (8, 534105765), (9, 474760680), (10, 427284612), (12, 356070510), (15, 284856408), (18, 237380340), (20, 213642306), (24, 178035255), (27, 158253560), (30, 142428204), (36, 118690170), (40, 106821153), (45, 94952136), (54, 79126780), (60, 71214102), (72, 59345085), (90, 47476068), (97, 44049960), (108, 39563390), (120, 35607051), (135, 31650712), (180, 23738034), (194, 22024980), (216, 19781695), (270, 15825356), (291, 14683320), (360, 11869017), (388, 11012490), (485, 8809992), (540, 7912678), (582, 7341660), (776, 5506245), (873, 4894440), (970, 4404996), (1080, 3956339), (1164, 3670830), (1455, 2936664), (1746, 2447220), (1940, 2202498), (2328, 1835415), (2619, 1631480), (2910, 1468332), (3492, 1223610), (3880, 1101249), (4365, 978888), (5238, 815740), (5820, 734166), (6984, 611805), (8730, 489444), (10476, 407870), (11640, 367083), (13095, 326296), (17460, 244722), (20952, 203935), (26190, 163148), (34920, 122361), (40787, 104760), (52380, 81574)]