2472886800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:999

約数の個数: 240

約数和(自身を含む): 8839047360

約数和(自身を除く): 6366160560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 401, 432, 450, 540, 571, 600, 675, 720, 802, 900, 1080, 1142, 1200, 1203, 1350, 1604, 1713, 1800, 2005, 2160, 2284, 2406, 2700, 2855, 3208, 3426, 3600, 3609, 4010, 4568, 4812, 5139, 5400, 5710, 6015, 6416, 6852, 7218, 8020, 8565, 9136, 9624, 10025, 10278, 10800, 10827, 11420, 12030, 13704, 14275, 14436, 15417, 16040, 17130, 18045, 19248, 20050, 20556, 21654, 22840, 24060, 25695, 27408, 28550, 28872, 30075, 30834, 32080, 34260, 36090, 40100, 41112, 42825, 43308, 45680, 48120, 51390, 54135, 57100, 57744, 60150, 61668, 68520, 72180, 77085, 80200, 82224, 85650, 86616, 90225, 96240, 102780, 108270, 114200, 120300, 123336, 128475, 137040, 144360, 154170, 160400, 171300, 173232, 180450, 205560, 216540, 228400, 228971, 240600, 246672, 256950, 270675, 288720, 308340, 342600, 360900, 385425, 411120, 433080, 457942, 481200, 513900, 541350, 616680, 685200, 686913, 721800, 770850, 866160, 915884, 1027800, 1082700, 1144855, 1233360, 1373826, 1443600, 1541700, 1831768, 2055600, 2060739, 2165400, 2289710, 2747652, 3083400, 3434565, 3663536, 4121478, 4330800, 4579420, 5495304, 5724275, 6166800, 6182217, 6869130, 8242956, 9158840, 10303695, 10990608, 11448550, 12364434, 13738260, 16485912, 17172825, 18317680, 20607390, 22897100, 24728868, 27476520, 30911085, 32971824, 34345650, 41214780, 45794200, 49457736, 51518475, 54953040, 61822170, 68691300, 82429560, 91588400, 98915472, 103036950, 123644340, 137382600, 154555425, 164859120, 206073900, 247288680, 274765200, 309110850, 412147800, 494577360, 618221700, 824295600, 1236443400, 2472886800]

約数ペア:

[(1, 2472886800), (2, 1236443400), (3, 824295600), (4, 618221700), (5, 494577360), (6, 412147800), (8, 309110850), (9, 274765200), (10, 247288680), (12, 206073900), (15, 164859120), (16, 154555425), (18, 137382600), (20, 123644340), (24, 103036950), (25, 98915472), (27, 91588400), (30, 82429560), (36, 68691300), (40, 61822170), (45, 54953040), (48, 51518475), (50, 49457736), (54, 45794200), (60, 41214780), (72, 34345650), (75, 32971824), (80, 30911085), (90, 27476520), (100, 24728868), (108, 22897100), (120, 20607390), (135, 18317680), (144, 17172825), (150, 16485912), (180, 13738260), (200, 12364434), (216, 11448550), (225, 10990608), (240, 10303695), (270, 9158840), (300, 8242956), (360, 6869130), (400, 6182217), (401, 6166800), (432, 5724275), (450, 5495304), (540, 4579420), (571, 4330800), (600, 4121478), (675, 3663536), (720, 3434565), (802, 3083400), (900, 2747652), (1080, 2289710), (1142, 2165400), (1200, 2060739), (1203, 2055600), (1350, 1831768), (1604, 1541700), (1713, 1443600), (1800, 1373826), (2005, 1233360), (2160, 1144855), (2284, 1082700), (2406, 1027800), (2700, 915884), (2855, 866160), (3208, 770850), (3426, 721800), (3600, 686913), (3609, 685200), (4010, 616680), (4568, 541350), (4812, 513900), (5139, 481200), (5400, 457942), (5710, 433080), (6015, 411120), (6416, 385425), (6852, 360900), (7218, 342600), (8020, 308340), (8565, 288720), (9136, 270675), (9624, 256950), (10025, 246672), (10278, 240600), (10800, 228971), (10827, 228400), (11420, 216540), (12030, 205560), (13704, 180450), (14275, 173232), (14436, 171300), (15417, 160400), (16040, 154170), (17130, 144360), (18045, 137040), (19248, 128475), (20050, 123336), (20556, 120300), (21654, 114200), (22840, 108270), (24060, 102780), (25695, 96240), (27408, 90225), (28550, 86616), (28872, 85650), (30075, 82224), (30834, 80200), (32080, 77085), (34260, 72180), (36090, 68520), (40100, 61668), (41112, 60150), (42825, 57744), (43308, 57100), (45680, 54135), (48120, 51390)]