14640480

素因数分解:

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

素因数の和:3413

約数の個数: 96

約数和(自身を含む): 51256800

約数和(自身を除く): 36616320

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, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3389, 4320, 6778, 10167, 13556, 16945, 20334, 27112, 30501, 33890, 40668, 50835, 54224, 61002, 67780, 81336, 91503, 101670, 108448, 122004, 135560, 152505, 162672, 183006, 203340, 244008, 271120, 305010, 325344, 366012, 406680, 457515, 488016, 542240, 610020, 732024, 813360, 915030, 976032, 1220040, 1464048, 1626720, 1830060, 2440080, 2928096, 3660120, 4880160, 7320240, 14640480]

約数ペア:

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