9989861760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{578117}}^1$

素因数の和:578145

約数の個数: 128

約数和(自身を含む): 35380821600

約数和(自身を除く): 25390959840

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, 17280, 578117, 1156234, 1734351, 2312468, 2890585, 3468702, 4624936, 5203053, 5781170, 6937404, 8671755, 9249872, 10406106, 11562340, 13874808, 15609159, 17343510, 18499744, 20812212, 23124680, 26015265, 27749616, 31218318, 34687020, 36999488, 41624424, 46249360, 52030530, 55499232, 62436636, 69374040, 73998976, 78045795, 83248848, 92498720, 104061060, 110998464, 124873272, 138748080, 156091590, 166497696, 184997440, 208122120, 221996928, 249746544, 277496160, 312183180, 332995392, 369994880, 416244240, 499493088, 554992320, 624366360, 665990784, 832488480, 998986176, 1109984640, 1248732720, 1664976960, 1997972352, 2497465440, 3329953920, 4994930880, 9989861760]

約数ペア:

[(1, 9989861760), (2, 4994930880), (3, 3329953920), (4, 2497465440), (5, 1997972352), (6, 1664976960), (8, 1248732720), (9, 1109984640), (10, 998986176), (12, 832488480), (15, 665990784), (16, 624366360), (18, 554992320), (20, 499493088), (24, 416244240), (27, 369994880), (30, 332995392), (32, 312183180), (36, 277496160), (40, 249746544), (45, 221996928), (48, 208122120), (54, 184997440), (60, 166497696), (64, 156091590), (72, 138748080), (80, 124873272), (90, 110998464), (96, 104061060), (108, 92498720), (120, 83248848), (128, 78045795), (135, 73998976), (144, 69374040), (160, 62436636), (180, 55499232), (192, 52030530), (216, 46249360), (240, 41624424), (270, 36999488), (288, 34687020), (320, 31218318), (360, 27749616), (384, 26015265), (432, 23124680), (480, 20812212), (540, 18499744), (576, 17343510), (640, 15609159), (720, 13874808), (864, 11562340), (960, 10406106), (1080, 9249872), (1152, 8671755), (1440, 6937404), (1728, 5781170), (1920, 5203053), (2160, 4624936), (2880, 3468702), (3456, 2890585), (4320, 2312468), (5760, 1734351), (8640, 1156234), (17280, 578117)]