518613120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 1804420800

約数和(自身を除く): 1285807680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 179, 180, 192, 240, 288, 320, 358, 360, 384, 480, 503, 537, 576, 640, 716, 720, 895, 960, 1006, 1074, 1152, 1432, 1440, 1509, 1611, 1790, 1920, 2012, 2148, 2515, 2685, 2864, 2880, 3018, 3222, 3580, 4024, 4296, 4527, 5030, 5370, 5728, 5760, 6036, 6444, 7160, 7545, 8048, 8055, 8592, 9054, 10060, 10740, 11456, 12072, 12888, 14320, 15090, 16096, 16110, 17184, 18108, 20120, 21480, 22635, 22912, 24144, 25776, 28640, 30180, 32192, 32220, 34368, 36216, 40240, 42960, 45270, 48288, 51552, 57280, 60360, 64384, 64440, 68736, 72432, 80480, 85920, 90037, 90540, 96576, 103104, 114560, 120720, 128880, 144864, 160960, 171840, 180074, 181080, 193152, 206208, 241440, 257760, 270111, 289728, 321920, 343680, 360148, 362160, 450185, 482880, 515520, 540222, 579456, 720296, 724320, 810333, 900370, 965760, 1031040, 1080444, 1350555, 1440592, 1448640, 1620666, 1800740, 2160888, 2701110, 2881184, 2897280, 3241332, 3601480, 4051665, 4321776, 5402220, 5762368, 6482664, 7202960, 8103330, 8643552, 10804440, 11524736, 12965328, 14405920, 16206660, 17287104, 21608880, 25930656, 28811840, 32413320, 34574208, 43217760, 51861312, 57623680, 64826640, 86435520, 103722624, 129653280, 172871040, 259306560, 518613120]

約数ペア:

[(1, 518613120), (2, 259306560), (3, 172871040), (4, 129653280), (5, 103722624), (6, 86435520), (8, 64826640), (9, 57623680), (10, 51861312), (12, 43217760), (15, 34574208), (16, 32413320), (18, 28811840), (20, 25930656), (24, 21608880), (30, 17287104), (32, 16206660), (36, 14405920), (40, 12965328), (45, 11524736), (48, 10804440), (60, 8643552), (64, 8103330), (72, 7202960), (80, 6482664), (90, 5762368), (96, 5402220), (120, 4321776), (128, 4051665), (144, 3601480), (160, 3241332), (179, 2897280), (180, 2881184), (192, 2701110), (240, 2160888), (288, 1800740), (320, 1620666), (358, 1448640), (360, 1440592), (384, 1350555), (480, 1080444), (503, 1031040), (537, 965760), (576, 900370), (640, 810333), (716, 724320), (720, 720296), (895, 579456), (960, 540222), (1006, 515520), (1074, 482880), (1152, 450185), (1432, 362160), (1440, 360148), (1509, 343680), (1611, 321920), (1790, 289728), (1920, 270111), (2012, 257760), (2148, 241440), (2515, 206208), (2685, 193152), (2864, 181080), (2880, 180074), (3018, 171840), (3222, 160960), (3580, 144864), (4024, 128880), (4296, 120720), (4527, 114560), (5030, 103104), (5370, 96576), (5728, 90540), (5760, 90037), (6036, 85920), (6444, 80480), (7160, 72432), (7545, 68736), (8048, 64440), (8055, 64384), (8592, 60360), (9054, 57280), (10060, 51552), (10740, 48288), (11456, 45270), (12072, 42960), (12888, 40240), (14320, 36216), (15090, 34368), (16096, 32220), (16110, 32192), (17184, 30180), (18108, 28640), (20120, 25776), (21480, 24144), (22635, 22912)]