1241141760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:655

約数の個数: 240

約数和(自身を含む): 4348453824

約数和(自身を除く): 3107312064

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, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 512, 515, 523, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1046, 1152, 1236, 1280, 1440, 1536, 1545, 1569, 1648, 1854, 1920, 2060, 2092, 2304, 2472, 2560, 2615, 2880, 3090, 3138, 3296, 3708, 3840, 4120, 4184, 4608, 4635, 4707, 4944, 5230, 5760, 6180, 6276, 6592, 7416, 7680, 7845, 8240, 8368, 9270, 9414, 9888, 10460, 11520, 12360, 12552, 13184, 14832, 15690, 16480, 16736, 18540, 18828, 19776, 20920, 23040, 23535, 24720, 25104, 26368, 29664, 31380, 32960, 33472, 37080, 37656, 39552, 41840, 47070, 49440, 50208, 52736, 53869, 59328, 62760, 65920, 66944, 74160, 75312, 79104, 83680, 94140, 98880, 100416, 107738, 118656, 125520, 131840, 133888, 148320, 150624, 158208, 161607, 167360, 188280, 197760, 200832, 215476, 237312, 251040, 263680, 267776, 269345, 296640, 301248, 323214, 334720, 376560, 395520, 401664, 430952, 474624, 484821, 502080, 538690, 593280, 602496, 646428, 669440, 753120, 791040, 803328, 808035, 861904, 969642, 1004160, 1077380, 1186560, 1204992, 1292856, 1338880, 1506240, 1616070, 1723808, 1939284, 2008320, 2154760, 2373120, 2409984, 2424105, 2585712, 3012480, 3232140, 3447616, 3878568, 4016640, 4309520, 4848210, 5171424, 6024960, 6464280, 6895232, 7757136, 8619040, 9696420, 10342848, 12049920, 12928560, 13790464, 15514272, 17238080, 19392840, 20685696, 25857120, 27580928, 31028544, 34476160, 38785680, 41371392, 51714240, 62057088, 68952320, 77571360, 82742784, 103428480, 124114176, 137904640, 155142720, 206856960, 248228352, 310285440, 413713920, 620570880, 1241141760]

約数ペア:

[(1, 1241141760), (2, 620570880), (3, 413713920), (4, 310285440), (5, 248228352), (6, 206856960), (8, 155142720), (9, 137904640), (10, 124114176), (12, 103428480), (15, 82742784), (16, 77571360), (18, 68952320), (20, 62057088), (24, 51714240), (30, 41371392), (32, 38785680), (36, 34476160), (40, 31028544), (45, 27580928), (48, 25857120), (60, 20685696), (64, 19392840), (72, 17238080), (80, 15514272), (90, 13790464), (96, 12928560), (103, 12049920), (120, 10342848), (128, 9696420), (144, 8619040), (160, 7757136), (180, 6895232), (192, 6464280), (206, 6024960), (240, 5171424), (256, 4848210), (288, 4309520), (309, 4016640), (320, 3878568), (360, 3447616), (384, 3232140), (412, 3012480), (480, 2585712), (512, 2424105), (515, 2409984), (523, 2373120), (576, 2154760), (618, 2008320), (640, 1939284), (720, 1723808), (768, 1616070), (824, 1506240), (927, 1338880), (960, 1292856), (1030, 1204992), (1046, 1186560), (1152, 1077380), (1236, 1004160), (1280, 969642), (1440, 861904), (1536, 808035), (1545, 803328), (1569, 791040), (1648, 753120), (1854, 669440), (1920, 646428), (2060, 602496), (2092, 593280), (2304, 538690), (2472, 502080), (2560, 484821), (2615, 474624), (2880, 430952), (3090, 401664), (3138, 395520), (3296, 376560), (3708, 334720), (3840, 323214), (4120, 301248), (4184, 296640), (4608, 269345), (4635, 267776), (4707, 263680), (4944, 251040), (5230, 237312), (5760, 215476), (6180, 200832), (6276, 197760), (6592, 188280), (7416, 167360), (7680, 161607), (7845, 158208), (8240, 150624), (8368, 148320), (9270, 133888), (9414, 131840), (9888, 125520), (10460, 118656), (11520, 107738), (12360, 100416), (12552, 98880), (13184, 94140), (14832, 83680), (15690, 79104), (16480, 75312), (16736, 74160), (18540, 66944), (18828, 65920), (19776, 62760), (20920, 59328), (23040, 53869), (23535, 52736), (24720, 50208), (25104, 49440), (26368, 47070), (29664, 41840), (31380, 39552), (32960, 37656), (33472, 37080)]