1922752000

素因数分解:

$2^9\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2357

約数の個数: 160

約数和(自身を含む): 5165544384

約数和(自身を除く): 3242792384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 200, 208, 250, 256, 260, 320, 325, 400, 416, 500, 512, 520, 640, 650, 800, 832, 1000, 1040, 1280, 1300, 1600, 1625, 1664, 2000, 2080, 2311, 2560, 2600, 3200, 3250, 3328, 4000, 4160, 4622, 5200, 6400, 6500, 6656, 8000, 8320, 9244, 10400, 11555, 12800, 13000, 16000, 16640, 18488, 20800, 23110, 26000, 30043, 32000, 33280, 36976, 41600, 46220, 52000, 57775, 60086, 64000, 73952, 83200, 92440, 104000, 115550, 120172, 147904, 150215, 166400, 184880, 208000, 231100, 240344, 288875, 295808, 300430, 369760, 416000, 462200, 480688, 577750, 591616, 600860, 739520, 751075, 832000, 924400, 961376, 1155500, 1183232, 1201720, 1479040, 1502150, 1848800, 1922752, 2311000, 2403440, 2958080, 3004300, 3697600, 3755375, 3845504, 4622000, 4806880, 5916160, 6008600, 7395200, 7510750, 7691008, 9244000, 9613760, 12017200, 14790400, 15021500, 15382016, 18488000, 19227520, 24034400, 29580800, 30043000, 36976000, 38455040, 48068800, 60086000, 73952000, 76910080, 96137600, 120172000, 147904000, 192275200, 240344000, 384550400, 480688000, 961376000, 1922752000]

約数ペア:

[(1, 1922752000), (2, 961376000), (4, 480688000), (5, 384550400), (8, 240344000), (10, 192275200), (13, 147904000), (16, 120172000), (20, 96137600), (25, 76910080), (26, 73952000), (32, 60086000), (40, 48068800), (50, 38455040), (52, 36976000), (64, 30043000), (65, 29580800), (80, 24034400), (100, 19227520), (104, 18488000), (125, 15382016), (128, 15021500), (130, 14790400), (160, 12017200), (200, 9613760), (208, 9244000), (250, 7691008), (256, 7510750), (260, 7395200), (320, 6008600), (325, 5916160), (400, 4806880), (416, 4622000), (500, 3845504), (512, 3755375), (520, 3697600), (640, 3004300), (650, 2958080), (800, 2403440), (832, 2311000), (1000, 1922752), (1040, 1848800), (1280, 1502150), (1300, 1479040), (1600, 1201720), (1625, 1183232), (1664, 1155500), (2000, 961376), (2080, 924400), (2311, 832000), (2560, 751075), (2600, 739520), (3200, 600860), (3250, 591616), (3328, 577750), (4000, 480688), (4160, 462200), (4622, 416000), (5200, 369760), (6400, 300430), (6500, 295808), (6656, 288875), (8000, 240344), (8320, 231100), (9244, 208000), (10400, 184880), (11555, 166400), (12800, 150215), (13000, 147904), (16000, 120172), (16640, 115550), (18488, 104000), (20800, 92440), (23110, 83200), (26000, 73952), (30043, 64000), (32000, 60086), (33280, 57775), (36976, 52000), (41600, 46220)]