297377280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{12907}}^1$

素因数の和:12936

約数の個数: 120

約数和(自身を含む): 1029980952

約数和(自身を除く): 732603672

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, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 12907, 23040, 25814, 38721, 51628, 64535, 77442, 103256, 116163, 129070, 154884, 193605, 206512, 232326, 258140, 309768, 387210, 413024, 464652, 516280, 580815, 619536, 774420, 826048, 929304, 1032560, 1161630, 1239072, 1548840, 1652096, 1858608, 2065120, 2323260, 2478144, 3097680, 3304192, 3717216, 4130240, 4646520, 4956288, 6195360, 6608384, 7434432, 8260480, 9293040, 9912576, 12390720, 14868864, 16520960, 18586080, 19825152, 24781440, 29737728, 33041920, 37172160, 49562880, 59475456, 74344320, 99125760, 148688640, 297377280]

約数ペア:

[(1, 297377280), (2, 148688640), (3, 99125760), (4, 74344320), (5, 59475456), (6, 49562880), (8, 37172160), (9, 33041920), (10, 29737728), (12, 24781440), (15, 19825152), (16, 18586080), (18, 16520960), (20, 14868864), (24, 12390720), (30, 9912576), (32, 9293040), (36, 8260480), (40, 7434432), (45, 6608384), (48, 6195360), (60, 4956288), (64, 4646520), (72, 4130240), (80, 3717216), (90, 3304192), (96, 3097680), (120, 2478144), (128, 2323260), (144, 2065120), (160, 1858608), (180, 1652096), (192, 1548840), (240, 1239072), (256, 1161630), (288, 1032560), (320, 929304), (360, 826048), (384, 774420), (480, 619536), (512, 580815), (576, 516280), (640, 464652), (720, 413024), (768, 387210), (960, 309768), (1152, 258140), (1280, 232326), (1440, 206512), (1536, 193605), (1920, 154884), (2304, 129070), (2560, 116163), (2880, 103256), (3840, 77442), (4608, 64535), (5760, 51628), (7680, 38721), (11520, 25814), (12907, 23040)]