166631040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9643}}^1$

素因数の和:9671

約数の個数: 128

約数和(自身を含む): 590212800

約数和(自身を除く): 423581760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9643, 17280, 19286, 28929, 38572, 48215, 57858, 77144, 86787, 96430, 115716, 144645, 154288, 173574, 192860, 231432, 260361, 289290, 308576, 347148, 385720, 433935, 462864, 520722, 578580, 617152, 694296, 771440, 867870, 925728, 1041444, 1157160, 1234304, 1301805, 1388592, 1542880, 1735740, 1851456, 2082888, 2314320, 2603610, 2777184, 3085760, 3471480, 3702912, 4165776, 4628640, 5207220, 5554368, 6171520, 6942960, 8331552, 9257280, 10414440, 11108736, 13885920, 16663104, 18514560, 20828880, 27771840, 33326208, 41657760, 55543680, 83315520, 166631040]

約数ペア:

[(1, 166631040), (2, 83315520), (3, 55543680), (4, 41657760), (5, 33326208), (6, 27771840), (8, 20828880), (9, 18514560), (10, 16663104), (12, 13885920), (15, 11108736), (16, 10414440), (18, 9257280), (20, 8331552), (24, 6942960), (27, 6171520), (30, 5554368), (32, 5207220), (36, 4628640), (40, 4165776), (45, 3702912), (48, 3471480), (54, 3085760), (60, 2777184), (64, 2603610), (72, 2314320), (80, 2082888), (90, 1851456), (96, 1735740), (108, 1542880), (120, 1388592), (128, 1301805), (135, 1234304), (144, 1157160), (160, 1041444), (180, 925728), (192, 867870), (216, 771440), (240, 694296), (270, 617152), (288, 578580), (320, 520722), (360, 462864), (384, 433935), (432, 385720), (480, 347148), (540, 308576), (576, 289290), (640, 260361), (720, 231432), (864, 192860), (960, 173574), (1080, 154288), (1152, 144645), (1440, 115716), (1728, 96430), (1920, 86787), (2160, 77144), (2880, 57858), (3456, 48215), (4320, 38572), (5760, 28929), (8640, 19286), (9643, 17280)]