128260800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{2969}}^1$

素因数の和:3000

約数の個数: 168

約数和(自身を含む): 467715600

約数和(自身を除く): 339454800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 2969, 3600, 4320, 4800, 5400, 5938, 7200, 8640, 8907, 10800, 11876, 14400, 14845, 17814, 21600, 23752, 26721, 29690, 35628, 43200, 44535, 47504, 53442, 59380, 71256, 74225, 80163, 89070, 95008, 106884, 118760, 133605, 142512, 148450, 160326, 178140, 190016, 213768, 222675, 237520, 267210, 285024, 296900, 320652, 356280, 400815, 427536, 445350, 475040, 534420, 570048, 593800, 641304, 668025, 712560, 801630, 855072, 890700, 950080, 1068840, 1187600, 1282608, 1336050, 1425120, 1603260, 1710144, 1781400, 2004075, 2137680, 2375200, 2565216, 2672100, 2850240, 3206520, 3562800, 4008150, 4275360, 4750400, 5130432, 5344200, 6413040, 7125600, 8016300, 8550720, 10688400, 12826080, 14251200, 16032600, 21376800, 25652160, 32065200, 42753600, 64130400, 128260800]

約数ペア:

[(1, 128260800), (2, 64130400), (3, 42753600), (4, 32065200), (5, 25652160), (6, 21376800), (8, 16032600), (9, 14251200), (10, 12826080), (12, 10688400), (15, 8550720), (16, 8016300), (18, 7125600), (20, 6413040), (24, 5344200), (25, 5130432), (27, 4750400), (30, 4275360), (32, 4008150), (36, 3562800), (40, 3206520), (45, 2850240), (48, 2672100), (50, 2565216), (54, 2375200), (60, 2137680), (64, 2004075), (72, 1781400), (75, 1710144), (80, 1603260), (90, 1425120), (96, 1336050), (100, 1282608), (108, 1187600), (120, 1068840), (135, 950080), (144, 890700), (150, 855072), (160, 801630), (180, 712560), (192, 668025), (200, 641304), (216, 593800), (225, 570048), (240, 534420), (270, 475040), (288, 445350), (300, 427536), (320, 400815), (360, 356280), (400, 320652), (432, 296900), (450, 285024), (480, 267210), (540, 237520), (576, 222675), (600, 213768), (675, 190016), (720, 178140), (800, 160326), (864, 148450), (900, 142512), (960, 133605), (1080, 118760), (1200, 106884), (1350, 95008), (1440, 89070), (1600, 80163), (1728, 74225), (1800, 71256), (2160, 59380), (2400, 53442), (2700, 47504), (2880, 44535), (2969, 43200), (3600, 35628), (4320, 29690), (4800, 26721), (5400, 23752), (5938, 21600), (7200, 17814), (8640, 14845), (8907, 14400), (10800, 11876)]