188038560

素因数分解:

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

素因数の和:12686

約数の個数: 96

約数和(自身を含む): 611476992

約数和(自身を除く): 423438432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 12637, 14880, 25274, 37911, 50548, 63185, 75822, 101096, 126370, 151644, 189555, 202192, 252740, 303288, 379110, 391747, 404384, 505480, 606576, 758220, 783494, 1010960, 1175241, 1213152, 1516440, 1566988, 1958735, 2021920, 2350482, 3032880, 3133976, 3917470, 4700964, 5876205, 6065760, 6267952, 7834940, 9401928, 11752410, 12535904, 15669880, 18803856, 23504820, 31339760, 37607712, 47009640, 62679520, 94019280, 188038560]

約数ペア:

[(1, 188038560), (2, 94019280), (3, 62679520), (4, 47009640), (5, 37607712), (6, 31339760), (8, 23504820), (10, 18803856), (12, 15669880), (15, 12535904), (16, 11752410), (20, 9401928), (24, 7834940), (30, 6267952), (31, 6065760), (32, 5876205), (40, 4700964), (48, 3917470), (60, 3133976), (62, 3032880), (80, 2350482), (93, 2021920), (96, 1958735), (120, 1566988), (124, 1516440), (155, 1213152), (160, 1175241), (186, 1010960), (240, 783494), (248, 758220), (310, 606576), (372, 505480), (465, 404384), (480, 391747), (496, 379110), (620, 303288), (744, 252740), (930, 202192), (992, 189555), (1240, 151644), (1488, 126370), (1860, 101096), (2480, 75822), (2976, 63185), (3720, 50548), (4960, 37911), (7440, 25274), (12637, 14880)]