57256320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2744

約数の個数: 128

約数和(自身を含む): 199169280

約数和(自身を除く): 141912960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 2711, 3520, 4224, 5280, 5422, 7040, 8133, 10560, 10844, 13555, 16266, 21120, 21688, 27110, 29821, 32532, 40665, 43376, 54220, 59642, 65064, 81330, 86752, 89463, 108440, 119284, 130128, 149105, 162660, 173504, 178926, 216880, 238568, 260256, 298210, 325320, 347008, 357852, 433760, 447315, 477136, 520512, 596420, 650640, 715704, 867520, 894630, 954272, 1041024, 1192840, 1301280, 1431408, 1735040, 1789260, 1908544, 2385680, 2602560, 2862816, 3578520, 3817088, 4771360, 5205120, 5725632, 7157040, 9542720, 11451264, 14314080, 19085440, 28628160, 57256320]

約数ペア:

[(1, 57256320), (2, 28628160), (3, 19085440), (4, 14314080), (5, 11451264), (6, 9542720), (8, 7157040), (10, 5725632), (11, 5205120), (12, 4771360), (15, 3817088), (16, 3578520), (20, 2862816), (22, 2602560), (24, 2385680), (30, 1908544), (32, 1789260), (33, 1735040), (40, 1431408), (44, 1301280), (48, 1192840), (55, 1041024), (60, 954272), (64, 894630), (66, 867520), (80, 715704), (88, 650640), (96, 596420), (110, 520512), (120, 477136), (128, 447315), (132, 433760), (160, 357852), (165, 347008), (176, 325320), (192, 298210), (220, 260256), (240, 238568), (264, 216880), (320, 178926), (330, 173504), (352, 162660), (384, 149105), (440, 130128), (480, 119284), (528, 108440), (640, 89463), (660, 86752), (704, 81330), (880, 65064), (960, 59642), (1056, 54220), (1320, 43376), (1408, 40665), (1760, 32532), (1920, 29821), (2112, 27110), (2640, 21688), (2711, 21120), (3520, 16266), (4224, 13555), (5280, 10844), (5422, 10560), (7040, 8133)]