2827852800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{36821}}^1$

素因数の和:36854

約数の個数: 132

約数和(自身を含む): 9346454616

約数和(自身を除く): 6518601816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3072, 3200, 3840, 4800, 5120, 6400, 7680, 9600, 12800, 15360, 19200, 25600, 36821, 38400, 73642, 76800, 110463, 147284, 184105, 220926, 294568, 368210, 441852, 552315, 589136, 736420, 883704, 920525, 1104630, 1178272, 1472840, 1767408, 1841050, 2209260, 2356544, 2761575, 2945680, 3534816, 3682100, 4418520, 4713088, 5523150, 5891360, 7069632, 7364200, 8837040, 9426176, 11046300, 11782720, 14139264, 14728400, 17674080, 18852352, 22092600, 23565440, 28278528, 29456800, 35348160, 37704704, 44185200, 47130880, 56557056, 58913600, 70696320, 88370400, 94261760, 113114112, 117827200, 141392640, 176740800, 188523520, 235654400, 282785280, 353481600, 471308800, 565570560, 706963200, 942617600, 1413926400, 2827852800]

約数ペア:

[(1, 2827852800), (2, 1413926400), (3, 942617600), (4, 706963200), (5, 565570560), (6, 471308800), (8, 353481600), (10, 282785280), (12, 235654400), (15, 188523520), (16, 176740800), (20, 141392640), (24, 117827200), (25, 113114112), (30, 94261760), (32, 88370400), (40, 70696320), (48, 58913600), (50, 56557056), (60, 47130880), (64, 44185200), (75, 37704704), (80, 35348160), (96, 29456800), (100, 28278528), (120, 23565440), (128, 22092600), (150, 18852352), (160, 17674080), (192, 14728400), (200, 14139264), (240, 11782720), (256, 11046300), (300, 9426176), (320, 8837040), (384, 7364200), (400, 7069632), (480, 5891360), (512, 5523150), (600, 4713088), (640, 4418520), (768, 3682100), (800, 3534816), (960, 2945680), (1024, 2761575), (1200, 2356544), (1280, 2209260), (1536, 1841050), (1600, 1767408), (1920, 1472840), (2400, 1178272), (2560, 1104630), (3072, 920525), (3200, 883704), (3840, 736420), (4800, 589136), (5120, 552315), (6400, 441852), (7680, 368210), (9600, 294568), (12800, 220926), (15360, 184105), (19200, 147284), (25600, 110463), (36821, 76800), (38400, 73642)]