15984025920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1433}}^1$

素因数の和:2750

約数の個数: 224

約数和(自身を含む): 56471149440

約数和(自身を除く): 40487123520

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, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1291, 1433, 1440, 1728, 2160, 2582, 2866, 2880, 3873, 4299, 4320, 5164, 5732, 6455, 7165, 7746, 8598, 8640, 10328, 11464, 11619, 12897, 12910, 14330, 15492, 17196, 19365, 20656, 21495, 22928, 23238, 25794, 25820, 28660, 30984, 34392, 34857, 38691, 38730, 41312, 42990, 45856, 46476, 51588, 51640, 57320, 58095, 61968, 64485, 68784, 69714, 77382, 77460, 82624, 85980, 91712, 92952, 103176, 103280, 114640, 116190, 123936, 128970, 137568, 139428, 154764, 154920, 171960, 174285, 185904, 193455, 206352, 206560, 229280, 232380, 247872, 257940, 275136, 278856, 309528, 309840, 343920, 348570, 371808, 386910, 412704, 413120, 458560, 464760, 515880, 557712, 619056, 619680, 687840, 697140, 743616, 773820, 825408, 929520, 1031760, 1115424, 1238112, 1239360, 1375680, 1394280, 1547640, 1850003, 1859040, 2063520, 2230848, 2476224, 2788560, 3095280, 3700006, 3718080, 4127040, 5550009, 5577120, 6190560, 7400012, 9250015, 11100018, 11154240, 12381120, 14800024, 16650027, 18500030, 22200036, 27750045, 29600048, 33300054, 37000060, 44400072, 49950081, 55500090, 59200096, 66600108, 74000120, 83250135, 88800144, 99900162, 111000180, 118400192, 133200216, 148000240, 166500270, 177600288, 199800324, 222000360, 249750405, 266400432, 296000480, 333000540, 355200576, 399600648, 444000720, 499500810, 532800864, 592000960, 666001080, 799201296, 888001440, 999001620, 1065601728, 1332002160, 1598402592, 1776002880, 1998003240, 2664004320, 3196805184, 3996006480, 5328008640, 7992012960, 15984025920]

約数ペア:

[(1, 15984025920), (2, 7992012960), (3, 5328008640), (4, 3996006480), (5, 3196805184), (6, 2664004320), (8, 1998003240), (9, 1776002880), (10, 1598402592), (12, 1332002160), (15, 1065601728), (16, 999001620), (18, 888001440), (20, 799201296), (24, 666001080), (27, 592000960), (30, 532800864), (32, 499500810), (36, 444000720), (40, 399600648), (45, 355200576), (48, 333000540), (54, 296000480), (60, 266400432), (64, 249750405), (72, 222000360), (80, 199800324), (90, 177600288), (96, 166500270), (108, 148000240), (120, 133200216), (135, 118400192), (144, 111000180), (160, 99900162), (180, 88800144), (192, 83250135), (216, 74000120), (240, 66600108), (270, 59200096), (288, 55500090), (320, 49950081), (360, 44400072), (432, 37000060), (480, 33300054), (540, 29600048), (576, 27750045), (720, 22200036), (864, 18500030), (960, 16650027), (1080, 14800024), (1291, 12381120), (1433, 11154240), (1440, 11100018), (1728, 9250015), (2160, 7400012), (2582, 6190560), (2866, 5577120), (2880, 5550009), (3873, 4127040), (4299, 3718080), (4320, 3700006), (5164, 3095280), (5732, 2788560), (6455, 2476224), (7165, 2230848), (7746, 2063520), (8598, 1859040), (8640, 1850003), (10328, 1547640), (11464, 1394280), (11619, 1375680), (12897, 1239360), (12910, 1238112), (14330, 1115424), (15492, 1031760), (17196, 929520), (19365, 825408), (20656, 773820), (21495, 743616), (22928, 697140), (23238, 687840), (25794, 619680), (25820, 619056), (28660, 557712), (30984, 515880), (34392, 464760), (34857, 458560), (38691, 413120), (38730, 412704), (41312, 386910), (42990, 371808), (45856, 348570), (46476, 343920), (51588, 309840), (51640, 309528), (57320, 278856), (58095, 275136), (61968, 257940), (64485, 247872), (68784, 232380), (69714, 229280), (77382, 206560), (77460, 206352), (82624, 193455), (85980, 185904), (91712, 174285), (92952, 171960), (103176, 154920), (103280, 154764), (114640, 139428), (116190, 137568), (123936, 128970)]