830847240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3389}}^1$

素因数の和:3636

約数の個数: 128

約数和(自身を含む): 2782512000

約数和(自身を除く): 1951664760

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, 90, 108, 120, 135, 180, 216, 227, 270, 360, 454, 540, 681, 908, 1080, 1135, 1362, 1816, 2043, 2270, 2724, 3389, 3405, 4086, 4540, 5448, 6129, 6778, 6810, 8172, 9080, 10167, 10215, 12258, 13556, 13620, 16344, 16945, 20334, 20430, 24516, 27112, 27240, 30501, 30645, 33890, 40668, 40860, 49032, 50835, 61002, 61290, 67780, 81336, 81720, 91503, 101670, 122004, 122580, 135560, 152505, 183006, 203340, 244008, 245160, 305010, 366012, 406680, 457515, 610020, 732024, 769303, 915030, 1220040, 1538606, 1830060, 2307909, 3077212, 3660120, 3846515, 4615818, 6154424, 6923727, 7693030, 9231636, 11539545, 13847454, 15386060, 18463272, 20771181, 23079090, 27694908, 30772120, 34618635, 41542362, 46158180, 55389816, 69237270, 83084724, 92316360, 103855905, 138474540, 166169448, 207711810, 276949080, 415423620, 830847240]

約数ペア:

[(1, 830847240), (2, 415423620), (3, 276949080), (4, 207711810), (5, 166169448), (6, 138474540), (8, 103855905), (9, 92316360), (10, 83084724), (12, 69237270), (15, 55389816), (18, 46158180), (20, 41542362), (24, 34618635), (27, 30772120), (30, 27694908), (36, 23079090), (40, 20771181), (45, 18463272), (54, 15386060), (60, 13847454), (72, 11539545), (90, 9231636), (108, 7693030), (120, 6923727), (135, 6154424), (180, 4615818), (216, 3846515), (227, 3660120), (270, 3077212), (360, 2307909), (454, 1830060), (540, 1538606), (681, 1220040), (908, 915030), (1080, 769303), (1135, 732024), (1362, 610020), (1816, 457515), (2043, 406680), (2270, 366012), (2724, 305010), (3389, 245160), (3405, 244008), (4086, 203340), (4540, 183006), (5448, 152505), (6129, 135560), (6778, 122580), (6810, 122004), (8172, 101670), (9080, 91503), (10167, 81720), (10215, 81336), (12258, 67780), (13556, 61290), (13620, 61002), (16344, 50835), (16945, 49032), (20334, 40860), (20430, 40668), (24516, 33890), (27112, 30645), (27240, 30501)]