1128231360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12637}}^1$

素因数の和:12691

約数の個数: 168

約数和(自身を含む): 4006144896

約数和(自身を除く): 2877913536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 12637, 14880, 17856, 22320, 25274, 29760, 37911, 44640, 50548, 63185, 75822, 89280, 101096, 113733, 126370, 151644, 189555, 202192, 227466, 252740, 303288, 379110, 391747, 404384, 454932, 505480, 568665, 606576, 758220, 783494, 808768, 909864, 1010960, 1137330, 1175241, 1213152, 1516440, 1566988, 1819728, 1958735, 2021920, 2274660, 2350482, 2426304, 3032880, 3133976, 3525723, 3639456, 3917470, 4043840, 4549320, 4700964, 5876205, 6065760, 6267952, 7051446, 7278912, 7834940, 9098640, 9401928, 11752410, 12131520, 12535904, 14102892, 15669880, 17628615, 18197280, 18803856, 23504820, 25071808, 28205784, 31339760, 35257230, 36394560, 37607712, 47009640, 56411568, 62679520, 70514460, 75215424, 94019280, 112823136, 125359040, 141028920, 188038560, 225646272, 282057840, 376077120, 564115680, 1128231360]

約数ペア:

[(1, 1128231360), (2, 564115680), (3, 376077120), (4, 282057840), (5, 225646272), (6, 188038560), (8, 141028920), (9, 125359040), (10, 112823136), (12, 94019280), (15, 75215424), (16, 70514460), (18, 62679520), (20, 56411568), (24, 47009640), (30, 37607712), (31, 36394560), (32, 35257230), (36, 31339760), (40, 28205784), (45, 25071808), (48, 23504820), (60, 18803856), (62, 18197280), (64, 17628615), (72, 15669880), (80, 14102892), (90, 12535904), (93, 12131520), (96, 11752410), (120, 9401928), (124, 9098640), (144, 7834940), (155, 7278912), (160, 7051446), (180, 6267952), (186, 6065760), (192, 5876205), (240, 4700964), (248, 4549320), (279, 4043840), (288, 3917470), (310, 3639456), (320, 3525723), (360, 3133976), (372, 3032880), (465, 2426304), (480, 2350482), (496, 2274660), (558, 2021920), (576, 1958735), (620, 1819728), (720, 1566988), (744, 1516440), (930, 1213152), (960, 1175241), (992, 1137330), (1116, 1010960), (1240, 909864), (1395, 808768), (1440, 783494), (1488, 758220), (1860, 606576), (1984, 568665), (2232, 505480), (2480, 454932), (2790, 404384), (2880, 391747), (2976, 379110), (3720, 303288), (4464, 252740), (4960, 227466), (5580, 202192), (5952, 189555), (7440, 151644), (8928, 126370), (9920, 113733), (11160, 101096), (12637, 89280), (14880, 75822), (17856, 63185), (22320, 50548), (25274, 44640), (29760, 37911)]