2720631600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{12809}}^1$

素因数の和:12892

約数の個数: 180

約数和(自身を含む): 9602119800

約数和(自身を除く): 6881488200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 100, 118, 120, 144, 150, 177, 180, 200, 225, 236, 240, 295, 300, 354, 360, 400, 450, 472, 531, 590, 600, 708, 720, 885, 900, 944, 1062, 1180, 1200, 1416, 1475, 1770, 1800, 2124, 2360, 2655, 2832, 2950, 3540, 3600, 4248, 4425, 4720, 5310, 5900, 7080, 8496, 8850, 10620, 11800, 12809, 13275, 14160, 17700, 21240, 23600, 25618, 26550, 35400, 38427, 42480, 51236, 53100, 64045, 70800, 76854, 102472, 106200, 115281, 128090, 153708, 192135, 204944, 212400, 230562, 256180, 307416, 320225, 384270, 461124, 512360, 576405, 614832, 640450, 755731, 768540, 922248, 960675, 1024720, 1152810, 1280900, 1511462, 1537080, 1844496, 1921350, 2267193, 2305620, 2561800, 2882025, 3022924, 3074160, 3778655, 3842700, 4534386, 4611240, 5123600, 5764050, 6045848, 6801579, 7557310, 7685400, 9068772, 9222480, 11335965, 11528100, 12091696, 13603158, 15114620, 15370800, 18137544, 18893275, 22671930, 23056200, 27206316, 30229240, 34007895, 36275088, 37786550, 45343860, 46112400, 54412632, 56679825, 60458480, 68015790, 75573100, 90687720, 108825264, 113359650, 136031580, 151146200, 170039475, 181375440, 226719300, 272063160, 302292400, 340078950, 453438600, 544126320, 680157900, 906877200, 1360315800, 2720631600]

約数ペア:

[(1, 2720631600), (2, 1360315800), (3, 906877200), (4, 680157900), (5, 544126320), (6, 453438600), (8, 340078950), (9, 302292400), (10, 272063160), (12, 226719300), (15, 181375440), (16, 170039475), (18, 151146200), (20, 136031580), (24, 113359650), (25, 108825264), (30, 90687720), (36, 75573100), (40, 68015790), (45, 60458480), (48, 56679825), (50, 54412632), (59, 46112400), (60, 45343860), (72, 37786550), (75, 36275088), (80, 34007895), (90, 30229240), (100, 27206316), (118, 23056200), (120, 22671930), (144, 18893275), (150, 18137544), (177, 15370800), (180, 15114620), (200, 13603158), (225, 12091696), (236, 11528100), (240, 11335965), (295, 9222480), (300, 9068772), (354, 7685400), (360, 7557310), (400, 6801579), (450, 6045848), (472, 5764050), (531, 5123600), (590, 4611240), (600, 4534386), (708, 3842700), (720, 3778655), (885, 3074160), (900, 3022924), (944, 2882025), (1062, 2561800), (1180, 2305620), (1200, 2267193), (1416, 1921350), (1475, 1844496), (1770, 1537080), (1800, 1511462), (2124, 1280900), (2360, 1152810), (2655, 1024720), (2832, 960675), (2950, 922248), (3540, 768540), (3600, 755731), (4248, 640450), (4425, 614832), (4720, 576405), (5310, 512360), (5900, 461124), (7080, 384270), (8496, 320225), (8850, 307416), (10620, 256180), (11800, 230562), (12809, 212400), (13275, 204944), (14160, 192135), (17700, 153708), (21240, 128090), (23600, 115281), (25618, 106200), (26550, 102472), (35400, 76854), (38427, 70800), (42480, 64045), (51236, 53100)]