120480480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^2$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 424221840

約数和(自身を除く): 303741360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 9018, 10020, 12024, 13360, 15030, 16032, 18036, 20040, 22545, 24048, 26720, 27889, 30060, 36072, 40080, 45090, 48096, 55778, 60120, 72144, 80160, 83667, 90180, 111556, 120240, 139445, 144288, 167334, 180360, 223112, 240480, 251001, 278890, 334668, 360720, 418335, 446224, 502002, 557780, 669336, 721440, 753003, 836670, 892448, 1004004, 1115560, 1255005, 1338672, 1506006, 1673340, 2008008, 2231120, 2510010, 2677344, 3012012, 3346680, 3765015, 4016016, 4462240, 5020020, 6024024, 6693360, 7530030, 8032032, 10040040, 12048048, 13386720, 15060060, 20080080, 24096096, 30120120, 40160160, 60240240, 120480480]

約数ペア:

[(1, 120480480), (2, 60240240), (3, 40160160), (4, 30120120), (5, 24096096), (6, 20080080), (8, 15060060), (9, 13386720), (10, 12048048), (12, 10040040), (15, 8032032), (16, 7530030), (18, 6693360), (20, 6024024), (24, 5020020), (27, 4462240), (30, 4016016), (32, 3765015), (36, 3346680), (40, 3012012), (45, 2677344), (48, 2510010), (54, 2231120), (60, 2008008), (72, 1673340), (80, 1506006), (90, 1338672), (96, 1255005), (108, 1115560), (120, 1004004), (135, 892448), (144, 836670), (160, 753003), (167, 721440), (180, 669336), (216, 557780), (240, 502002), (270, 446224), (288, 418335), (334, 360720), (360, 334668), (432, 278890), (480, 251001), (501, 240480), (540, 223112), (668, 180360), (720, 167334), (835, 144288), (864, 139445), (1002, 120240), (1080, 111556), (1336, 90180), (1440, 83667), (1503, 80160), (1670, 72144), (2004, 60120), (2160, 55778), (2505, 48096), (2672, 45090), (3006, 40080), (3340, 36072), (4008, 30060), (4320, 27889), (4509, 26720), (5010, 24048), (5344, 22545), (6012, 20040), (6680, 18036), (7515, 16032), (8016, 15030), (9018, 13360), (10020, 12024)]