65882160

素因数分解:

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

素因数の和:3417

約数の個数: 120

約数和(自身を含む): 229516560

約数和(自身を除く): 163634400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3389, 3888, 4860, 6480, 6778, 9720, 10167, 13556, 16945, 19440, 20334, 27112, 30501, 33890, 40668, 50835, 54224, 61002, 67780, 81336, 91503, 101670, 122004, 135560, 152505, 162672, 183006, 203340, 244008, 271120, 274509, 305010, 366012, 406680, 457515, 488016, 549018, 610020, 732024, 813360, 823527, 915030, 1098036, 1220040, 1372545, 1464048, 1647054, 1830060, 2196072, 2440080, 2745090, 3294108, 3660120, 4117635, 4392144, 5490180, 6588216, 7320240, 8235270, 10980360, 13176432, 16470540, 21960720, 32941080, 65882160]

約数ペア:

[(1, 65882160), (2, 32941080), (3, 21960720), (4, 16470540), (5, 13176432), (6, 10980360), (8, 8235270), (9, 7320240), (10, 6588216), (12, 5490180), (15, 4392144), (16, 4117635), (18, 3660120), (20, 3294108), (24, 2745090), (27, 2440080), (30, 2196072), (36, 1830060), (40, 1647054), (45, 1464048), (48, 1372545), (54, 1220040), (60, 1098036), (72, 915030), (80, 823527), (81, 813360), (90, 732024), (108, 610020), (120, 549018), (135, 488016), (144, 457515), (162, 406680), (180, 366012), (216, 305010), (240, 274509), (243, 271120), (270, 244008), (324, 203340), (360, 183006), (405, 162672), (432, 152505), (486, 135560), (540, 122004), (648, 101670), (720, 91503), (810, 81336), (972, 67780), (1080, 61002), (1215, 54224), (1296, 50835), (1620, 40668), (1944, 33890), (2160, 30501), (2430, 27112), (3240, 20334), (3389, 19440), (3888, 16945), (4860, 13556), (6480, 10167), (6778, 9720)]