2806512960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{12547}}^1$

素因数の和:12800

約数の個数: 112

約数和(自身を含む): 8949635136

約数和(自身を除く): 6143122176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 233, 240, 320, 466, 480, 699, 932, 960, 1165, 1398, 1864, 2330, 2796, 3495, 3728, 4660, 5592, 6990, 7456, 9320, 11184, 12547, 13980, 14912, 18640, 22368, 25094, 27960, 37280, 37641, 44736, 50188, 55920, 62735, 74560, 75282, 100376, 111840, 125470, 150564, 188205, 200752, 223680, 250940, 301128, 376410, 401504, 501880, 602256, 752820, 803008, 1003760, 1204512, 1505640, 2007520, 2409024, 2923451, 3011280, 4015040, 5846902, 6022560, 8770353, 11693804, 12045120, 14617255, 17540706, 23387608, 29234510, 35081412, 43851765, 46775216, 58469020, 70162824, 87703530, 93550432, 116938040, 140325648, 175407060, 187100864, 233876080, 280651296, 350814120, 467752160, 561302592, 701628240, 935504320, 1403256480, 2806512960]

約数ペア:

[(1, 2806512960), (2, 1403256480), (3, 935504320), (4, 701628240), (5, 561302592), (6, 467752160), (8, 350814120), (10, 280651296), (12, 233876080), (15, 187100864), (16, 175407060), (20, 140325648), (24, 116938040), (30, 93550432), (32, 87703530), (40, 70162824), (48, 58469020), (60, 46775216), (64, 43851765), (80, 35081412), (96, 29234510), (120, 23387608), (160, 17540706), (192, 14617255), (233, 12045120), (240, 11693804), (320, 8770353), (466, 6022560), (480, 5846902), (699, 4015040), (932, 3011280), (960, 2923451), (1165, 2409024), (1398, 2007520), (1864, 1505640), (2330, 1204512), (2796, 1003760), (3495, 803008), (3728, 752820), (4660, 602256), (5592, 501880), (6990, 401504), (7456, 376410), (9320, 301128), (11184, 250940), (12547, 223680), (13980, 200752), (14912, 188205), (18640, 150564), (22368, 125470), (25094, 111840), (27960, 100376), (37280, 75282), (37641, 74560), (44736, 62735), (50188, 55920)]