269245620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23743}}^1$

素因数の和:23771

約数の個数: 120

約数和(自身を含む): 965336064

約数和(自身を除く): 696090444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 23743, 47486, 71229, 94972, 118715, 142458, 166201, 213687, 237430, 284916, 332402, 356145, 427374, 474860, 498603, 641061, 664804, 712290, 831005, 854748, 997206, 1068435, 1282122, 1424580, 1495809, 1662010, 1923183, 1994412, 2136870, 2493015, 2564244, 2991618, 3205305, 3324020, 3846366, 4273740, 4487427, 4986030, 5983236, 6410610, 7479045, 7692732, 8974854, 9615915, 9972060, 12821220, 13462281, 14958090, 17949708, 19231830, 22437135, 26924562, 29916180, 38463660, 44874270, 53849124, 67311405, 89748540, 134622810, 269245620]

約数ペア:

[(1, 269245620), (2, 134622810), (3, 89748540), (4, 67311405), (5, 53849124), (6, 44874270), (7, 38463660), (9, 29916180), (10, 26924562), (12, 22437135), (14, 19231830), (15, 17949708), (18, 14958090), (20, 13462281), (21, 12821220), (27, 9972060), (28, 9615915), (30, 8974854), (35, 7692732), (36, 7479045), (42, 6410610), (45, 5983236), (54, 4986030), (60, 4487427), (63, 4273740), (70, 3846366), (81, 3324020), (84, 3205305), (90, 2991618), (105, 2564244), (108, 2493015), (126, 2136870), (135, 1994412), (140, 1923183), (162, 1662010), (180, 1495809), (189, 1424580), (210, 1282122), (252, 1068435), (270, 997206), (315, 854748), (324, 831005), (378, 712290), (405, 664804), (420, 641061), (540, 498603), (567, 474860), (630, 427374), (756, 356145), (810, 332402), (945, 284916), (1134, 237430), (1260, 213687), (1620, 166201), (1890, 142458), (2268, 118715), (2835, 94972), (3780, 71229), (5670, 47486), (11340, 23743)]