3979806720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{367}}^1$

素因数の和:750

約数の個数: 192

約数和(自身を含む): 12803132160

約数和(自身を除く): 8823325440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 353, 367, 384, 480, 512, 640, 706, 734, 768, 960, 1024, 1059, 1101, 1280, 1412, 1468, 1536, 1765, 1835, 1920, 2048, 2118, 2202, 2560, 2824, 2936, 3072, 3530, 3670, 3840, 4236, 4404, 5120, 5295, 5505, 5648, 5872, 6144, 7060, 7340, 7680, 8472, 8808, 10240, 10590, 11010, 11296, 11744, 14120, 14680, 15360, 16944, 17616, 21180, 22020, 22592, 23488, 28240, 29360, 30720, 33888, 35232, 42360, 44040, 45184, 46976, 56480, 58720, 67776, 70464, 84720, 88080, 90368, 93952, 112960, 117440, 129551, 135552, 140928, 169440, 176160, 180736, 187904, 225920, 234880, 259102, 271104, 281856, 338880, 352320, 361472, 375808, 388653, 451840, 469760, 518204, 542208, 563712, 647755, 677760, 704640, 722944, 751616, 777306, 903680, 939520, 1036408, 1084416, 1127424, 1295510, 1355520, 1409280, 1554612, 1807360, 1879040, 1943265, 2072816, 2168832, 2254848, 2591020, 2711040, 2818560, 3109224, 3614720, 3758080, 3886530, 4145632, 5182040, 5422080, 5637120, 6218448, 7773060, 8291264, 10364080, 10844160, 11274240, 12436896, 15546120, 16582528, 20728160, 24873792, 31092240, 33165056, 41456320, 49747584, 62184480, 66330112, 82912640, 99495168, 124368960, 132660224, 165825280, 198990336, 248737920, 265320448, 331650560, 397980672, 497475840, 663301120, 795961344, 994951680, 1326602240, 1989903360, 3979806720]

約数ペア:

[(1, 3979806720), (2, 1989903360), (3, 1326602240), (4, 994951680), (5, 795961344), (6, 663301120), (8, 497475840), (10, 397980672), (12, 331650560), (15, 265320448), (16, 248737920), (20, 198990336), (24, 165825280), (30, 132660224), (32, 124368960), (40, 99495168), (48, 82912640), (60, 66330112), (64, 62184480), (80, 49747584), (96, 41456320), (120, 33165056), (128, 31092240), (160, 24873792), (192, 20728160), (240, 16582528), (256, 15546120), (320, 12436896), (353, 11274240), (367, 10844160), (384, 10364080), (480, 8291264), (512, 7773060), (640, 6218448), (706, 5637120), (734, 5422080), (768, 5182040), (960, 4145632), (1024, 3886530), (1059, 3758080), (1101, 3614720), (1280, 3109224), (1412, 2818560), (1468, 2711040), (1536, 2591020), (1765, 2254848), (1835, 2168832), (1920, 2072816), (2048, 1943265), (2118, 1879040), (2202, 1807360), (2560, 1554612), (2824, 1409280), (2936, 1355520), (3072, 1295510), (3530, 1127424), (3670, 1084416), (3840, 1036408), (4236, 939520), (4404, 903680), (5120, 777306), (5295, 751616), (5505, 722944), (5648, 704640), (5872, 677760), (6144, 647755), (7060, 563712), (7340, 542208), (7680, 518204), (8472, 469760), (8808, 451840), (10240, 388653), (10590, 375808), (11010, 361472), (11296, 352320), (11744, 338880), (14120, 281856), (14680, 271104), (15360, 259102), (16944, 234880), (17616, 225920), (21180, 187904), (22020, 180736), (22592, 176160), (23488, 169440), (28240, 140928), (29360, 135552), (30720, 129551), (33888, 117440), (35232, 112960), (42360, 93952), (44040, 90368), (45184, 88080), (46976, 84720), (56480, 70464), (58720, 67776)]