43921440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3389}}^1$

素因数の和:3416

約数の個数: 120

約数和(自身を含む): 155051820

約数和(自身を除く): 111130380

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3389, 4320, 6480, 6778, 10167, 12960, 13556, 16945, 20334, 27112, 30501, 33890, 40668, 50835, 54224, 61002, 67780, 81336, 91503, 101670, 108448, 122004, 135560, 152505, 162672, 183006, 203340, 244008, 271120, 274509, 305010, 325344, 366012, 406680, 457515, 488016, 542240, 549018, 610020, 732024, 813360, 915030, 976032, 1098036, 1220040, 1372545, 1464048, 1626720, 1830060, 2196072, 2440080, 2745090, 2928096, 3660120, 4392144, 4880160, 5490180, 7320240, 8784288, 10980360, 14640480, 21960720, 43921440]

約数ペア:

[(1, 43921440), (2, 21960720), (3, 14640480), (4, 10980360), (5, 8784288), (6, 7320240), (8, 5490180), (9, 4880160), (10, 4392144), (12, 3660120), (15, 2928096), (16, 2745090), (18, 2440080), (20, 2196072), (24, 1830060), (27, 1626720), (30, 1464048), (32, 1372545), (36, 1220040), (40, 1098036), (45, 976032), (48, 915030), (54, 813360), (60, 732024), (72, 610020), (80, 549018), (81, 542240), (90, 488016), (96, 457515), (108, 406680), (120, 366012), (135, 325344), (144, 305010), (160, 274509), (162, 271120), (180, 244008), (216, 203340), (240, 183006), (270, 162672), (288, 152505), (324, 135560), (360, 122004), (405, 108448), (432, 101670), (480, 91503), (540, 81336), (648, 67780), (720, 61002), (810, 54224), (864, 50835), (1080, 40668), (1296, 33890), (1440, 30501), (1620, 27112), (2160, 20334), (2592, 16945), (3240, 13556), (3389, 12960), (4320, 10167), (6480, 6778)]