18083778480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{425701}}^1$

素因数の和:425779

約数の個数: 120

約数和(自身を含む): 61760846160

約数和(自身を除く): 43677067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 10620, 14160, 21240, 42480, 425701, 851402, 1277103, 1702804, 2128505, 2554206, 3405608, 3831309, 4257010, 5108412, 6385515, 6811216, 7662618, 8514020, 10216824, 12771030, 15325236, 17028040, 19156545, 20433648, 25116359, 25542060, 30650472, 34056080, 38313090, 50232718, 51084120, 61300944, 75349077, 76626180, 100465436, 102168240, 125581795, 150698154, 153252360, 200930872, 226047231, 251163590, 301396308, 306504720, 376745385, 401861744, 452094462, 502327180, 602792616, 753490770, 904188924, 1004654360, 1130236155, 1205585232, 1506981540, 1808377848, 2009308720, 2260472310, 3013963080, 3616755696, 4520944620, 6027926160, 9041889240, 18083778480]

約数ペア:

[(1, 18083778480), (2, 9041889240), (3, 6027926160), (4, 4520944620), (5, 3616755696), (6, 3013963080), (8, 2260472310), (9, 2009308720), (10, 1808377848), (12, 1506981540), (15, 1205585232), (16, 1130236155), (18, 1004654360), (20, 904188924), (24, 753490770), (30, 602792616), (36, 502327180), (40, 452094462), (45, 401861744), (48, 376745385), (59, 306504720), (60, 301396308), (72, 251163590), (80, 226047231), (90, 200930872), (118, 153252360), (120, 150698154), (144, 125581795), (177, 102168240), (180, 100465436), (236, 76626180), (240, 75349077), (295, 61300944), (354, 51084120), (360, 50232718), (472, 38313090), (531, 34056080), (590, 30650472), (708, 25542060), (720, 25116359), (885, 20433648), (944, 19156545), (1062, 17028040), (1180, 15325236), (1416, 12771030), (1770, 10216824), (2124, 8514020), (2360, 7662618), (2655, 6811216), (2832, 6385515), (3540, 5108412), (4248, 4257010), (4720, 3831309), (5310, 3405608), (7080, 2554206), (8496, 2128505), (10620, 1702804), (14160, 1277103), (21240, 851402), (42480, 425701)]