889409160

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{3389}}^1$

素因数の和:3424

約数の個数: 144

約数和(自身を含む): 3002489100

約数和(自身を除く): 2113079940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3389, 3645, 4374, 4860, 5832, 6561, 6778, 7290, 8748, 9720, 10167, 10935, 13122, 13556, 14580, 16945, 17496, 20334, 21870, 26244, 27112, 29160, 30501, 32805, 33890, 40668, 43740, 50835, 52488, 61002, 65610, 67780, 81336, 87480, 91503, 101670, 122004, 131220, 135560, 152505, 183006, 203340, 244008, 262440, 274509, 305010, 366012, 406680, 457515, 549018, 610020, 732024, 823527, 915030, 1098036, 1220040, 1372545, 1647054, 1830060, 2196072, 2470581, 2745090, 3294108, 3660120, 4117635, 4941162, 5490180, 6588216, 7411743, 8235270, 9882324, 10980360, 12352905, 14823486, 16470540, 19764648, 22235229, 24705810, 29646972, 32941080, 37058715, 44470458, 49411620, 59293944, 74117430, 88940916, 98823240, 111176145, 148234860, 177881832, 222352290, 296469720, 444704580, 889409160]

約数ペア:

[(1, 889409160), (2, 444704580), (3, 296469720), (4, 222352290), (5, 177881832), (6, 148234860), (8, 111176145), (9, 98823240), (10, 88940916), (12, 74117430), (15, 59293944), (18, 49411620), (20, 44470458), (24, 37058715), (27, 32941080), (30, 29646972), (36, 24705810), (40, 22235229), (45, 19764648), (54, 16470540), (60, 14823486), (72, 12352905), (81, 10980360), (90, 9882324), (108, 8235270), (120, 7411743), (135, 6588216), (162, 5490180), (180, 4941162), (216, 4117635), (243, 3660120), (270, 3294108), (324, 2745090), (360, 2470581), (405, 2196072), (486, 1830060), (540, 1647054), (648, 1372545), (729, 1220040), (810, 1098036), (972, 915030), (1080, 823527), (1215, 732024), (1458, 610020), (1620, 549018), (1944, 457515), (2187, 406680), (2430, 366012), (2916, 305010), (3240, 274509), (3389, 262440), (3645, 244008), (4374, 203340), (4860, 183006), (5832, 152505), (6561, 135560), (6778, 131220), (7290, 122004), (8748, 101670), (9720, 91503), (10167, 87480), (10935, 81336), (13122, 67780), (13556, 65610), (14580, 61002), (16945, 52488), (17496, 50835), (20334, 43740), (21870, 40668), (26244, 33890), (27112, 32805), (29160, 30501)]