2747710080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8416

約数の個数: 256

約数和(自身を含む): 10244880000

約数和(自身を除く): 7497169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8369, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 16738, 17280, 18240, 20520, 21888, 25107, 27360, 32832, 33476, 36480, 41040, 41845, 50214, 54720, 65664, 66952, 75321, 82080, 83690, 100428, 109440, 125535, 133904, 150642, 159011, 164160, 167380, 200856, 225963, 251070, 267808, 301284, 318022, 328320, 334760, 376605, 401712, 451926, 477033, 502140, 535616, 602568, 636044, 669520, 753210, 795055, 803424, 903852, 954066, 1004280, 1071232, 1129815, 1205136, 1272088, 1339040, 1431099, 1506420, 1590110, 1606848, 1807704, 1908132, 2008560, 2259630, 2385165, 2410272, 2544176, 2678080, 2862198, 3012840, 3180220, 3213696, 3615408, 3816264, 4017120, 4293297, 4519260, 4770330, 4820544, 5088352, 5356160, 5724396, 6025680, 6360440, 7155495, 7230816, 7632528, 8034240, 8586594, 9038520, 9540660, 9641088, 10176704, 11448792, 12051360, 12720880, 14310990, 14461632, 15265056, 16068480, 17173188, 18077040, 19081320, 20353408, 21466485, 22897584, 24102720, 25441760, 28621980, 28923264, 30530112, 34346376, 36154080, 38162640, 42932970, 45795168, 48205440, 50883520, 57243960, 61060224, 68692752, 72308160, 76325280, 85865940, 91590336, 101767040, 114487920, 137385504, 144616320, 152650560, 171731880, 183180672, 228975840, 274771008, 305301120, 343463760, 457951680, 549542016, 686927520, 915903360, 1373855040, 2747710080]

約数ペア:

[(1, 2747710080), (2, 1373855040), (3, 915903360), (4, 686927520), (5, 549542016), (6, 457951680), (8, 343463760), (9, 305301120), (10, 274771008), (12, 228975840), (15, 183180672), (16, 171731880), (18, 152650560), (19, 144616320), (20, 137385504), (24, 114487920), (27, 101767040), (30, 91590336), (32, 85865940), (36, 76325280), (38, 72308160), (40, 68692752), (45, 61060224), (48, 57243960), (54, 50883520), (57, 48205440), (60, 45795168), (64, 42932970), (72, 38162640), (76, 36154080), (80, 34346376), (90, 30530112), (95, 28923264), (96, 28621980), (108, 25441760), (114, 24102720), (120, 22897584), (128, 21466485), (135, 20353408), (144, 19081320), (152, 18077040), (160, 17173188), (171, 16068480), (180, 15265056), (190, 14461632), (192, 14310990), (216, 12720880), (228, 12051360), (240, 11448792), (270, 10176704), (285, 9641088), (288, 9540660), (304, 9038520), (320, 8586594), (342, 8034240), (360, 7632528), (380, 7230816), (384, 7155495), (432, 6360440), (456, 6025680), (480, 5724396), (513, 5356160), (540, 5088352), (570, 4820544), (576, 4770330), (608, 4519260), (640, 4293297), (684, 4017120), (720, 3816264), (760, 3615408), (855, 3213696), (864, 3180220), (912, 3012840), (960, 2862198), (1026, 2678080), (1080, 2544176), (1140, 2410272), (1152, 2385165), (1216, 2259630), (1368, 2008560), (1440, 1908132), (1520, 1807704), (1710, 1606848), (1728, 1590110), (1824, 1506420), (1920, 1431099), (2052, 1339040), (2160, 1272088), (2280, 1205136), (2432, 1129815), (2565, 1071232), (2736, 1004280), (2880, 954066), (3040, 903852), (3420, 803424), (3456, 795055), (3648, 753210), (4104, 669520), (4320, 636044), (4560, 602568), (5130, 535616), (5472, 502140), (5760, 477033), (6080, 451926), (6840, 401712), (7296, 376605), (8208, 334760), (8369, 328320), (8640, 318022), (9120, 301284), (10260, 267808), (10944, 251070), (12160, 225963), (13680, 200856), (16416, 167380), (16738, 164160), (17280, 159011), (18240, 150642), (20520, 133904), (21888, 125535), (25107, 109440), (27360, 100428), (32832, 83690), (33476, 82080), (36480, 75321), (41040, 66952), (41845, 65664), (50214, 54720)]