2016405900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2342

約数の個数: 180

約数和(自身を含む): 6597228792

約数和(自身を除く): 4580822892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 113, 135, 150, 162, 180, 225, 226, 270, 300, 324, 339, 405, 450, 452, 540, 565, 675, 678, 810, 900, 1017, 1130, 1350, 1356, 1620, 1695, 2025, 2034, 2203, 2260, 2700, 2825, 3051, 3390, 4050, 4068, 4406, 5085, 5650, 6102, 6609, 6780, 8100, 8475, 8812, 9153, 10170, 11015, 11300, 12204, 13218, 15255, 16950, 18306, 19827, 20340, 22030, 25425, 26436, 30510, 33045, 33900, 36612, 39654, 44060, 45765, 50850, 55075, 59481, 61020, 66090, 76275, 79308, 91530, 99135, 101700, 110150, 118962, 132180, 152550, 165225, 178443, 183060, 198270, 220300, 228825, 237924, 248939, 297405, 305100, 330450, 356886, 396540, 457650, 495675, 497878, 594810, 660900, 713772, 746817, 892215, 915300, 991350, 995756, 1189620, 1244695, 1487025, 1493634, 1784430, 1982700, 2240451, 2489390, 2974050, 2987268, 3568860, 3734085, 4461075, 4480902, 4978780, 5948100, 6223475, 6721353, 7468170, 8922150, 8961804, 11202255, 12446950, 13442706, 14936340, 17844300, 18670425, 20164059, 22404510, 24893900, 26885412, 33606765, 37340850, 40328118, 44809020, 56011275, 67213530, 74681700, 80656236, 100820295, 112022550, 134427060, 168033825, 201640590, 224045100, 336067650, 403281180, 504101475, 672135300, 1008202950, 2016405900]

約数ペア:

[(1, 2016405900), (2, 1008202950), (3, 672135300), (4, 504101475), (5, 403281180), (6, 336067650), (9, 224045100), (10, 201640590), (12, 168033825), (15, 134427060), (18, 112022550), (20, 100820295), (25, 80656236), (27, 74681700), (30, 67213530), (36, 56011275), (45, 44809020), (50, 40328118), (54, 37340850), (60, 33606765), (75, 26885412), (81, 24893900), (90, 22404510), (100, 20164059), (108, 18670425), (113, 17844300), (135, 14936340), (150, 13442706), (162, 12446950), (180, 11202255), (225, 8961804), (226, 8922150), (270, 7468170), (300, 6721353), (324, 6223475), (339, 5948100), (405, 4978780), (450, 4480902), (452, 4461075), (540, 3734085), (565, 3568860), (675, 2987268), (678, 2974050), (810, 2489390), (900, 2240451), (1017, 1982700), (1130, 1784430), (1350, 1493634), (1356, 1487025), (1620, 1244695), (1695, 1189620), (2025, 995756), (2034, 991350), (2203, 915300), (2260, 892215), (2700, 746817), (2825, 713772), (3051, 660900), (3390, 594810), (4050, 497878), (4068, 495675), (4406, 457650), (5085, 396540), (5650, 356886), (6102, 330450), (6609, 305100), (6780, 297405), (8100, 248939), (8475, 237924), (8812, 228825), (9153, 220300), (10170, 198270), (11015, 183060), (11300, 178443), (12204, 165225), (13218, 152550), (15255, 132180), (16950, 118962), (18306, 110150), (19827, 101700), (20340, 99135), (22030, 91530), (25425, 79308), (26436, 76275), (30510, 66090), (33045, 61020), (33900, 59481), (36612, 55075), (39654, 50850), (44060, 45765)]