2719405440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:922

約数の個数: 256

約数和(自身を含む): 9686001600

約数和(自身を除く): 6966596160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 241, 270, 288, 320, 360, 384, 432, 480, 482, 540, 576, 640, 653, 720, 723, 864, 960, 964, 1080, 1152, 1205, 1306, 1440, 1446, 1728, 1920, 1928, 1959, 2160, 2169, 2410, 2612, 2880, 2892, 3265, 3456, 3615, 3856, 3918, 4320, 4338, 4820, 5224, 5760, 5784, 5877, 6507, 6530, 7230, 7712, 7836, 8640, 8676, 9640, 9795, 10448, 10845, 11568, 11754, 13014, 13060, 14460, 15424, 15672, 17280, 17352, 17631, 19280, 19590, 20896, 21690, 23136, 23508, 26028, 26120, 28920, 29385, 30848, 31344, 32535, 34704, 35262, 38560, 39180, 41792, 43380, 46272, 47016, 52056, 52240, 57840, 58770, 62688, 65070, 69408, 70524, 77120, 78360, 83584, 86760, 88155, 92544, 94032, 104112, 104480, 115680, 117540, 125376, 130140, 138816, 141048, 154240, 156720, 157373, 173520, 176310, 188064, 208224, 208960, 231360, 235080, 250752, 260280, 277632, 282096, 313440, 314746, 347040, 352620, 376128, 416448, 417920, 462720, 470160, 472119, 520560, 564192, 626880, 629492, 694080, 705240, 752256, 786865, 832896, 940320, 944238, 1041120, 1128384, 1253760, 1258984, 1388160, 1410480, 1416357, 1573730, 1880640, 1888476, 2082240, 2256768, 2360595, 2517968, 2820960, 2832714, 3147460, 3761280, 3776952, 4164480, 4249071, 4721190, 5035936, 5641920, 5665428, 6294920, 7081785, 7553904, 8498142, 9442380, 10071872, 11283840, 11330856, 12589840, 14163570, 15107808, 16996284, 18884760, 20143744, 21245355, 22661712, 25179680, 28327140, 30215616, 33992568, 37769520, 42490710, 45323424, 50359360, 56654280, 60431232, 67985136, 75539040, 84981420, 90646848, 100718720, 113308560, 135970272, 151078080, 169962840, 181293696, 226617120, 271940544, 302156160, 339925680, 453234240, 543881088, 679851360, 906468480, 1359702720, 2719405440]

約数ペア:

[(1, 2719405440), (2, 1359702720), (3, 906468480), (4, 679851360), (5, 543881088), (6, 453234240), (8, 339925680), (9, 302156160), (10, 271940544), (12, 226617120), (15, 181293696), (16, 169962840), (18, 151078080), (20, 135970272), (24, 113308560), (27, 100718720), (30, 90646848), (32, 84981420), (36, 75539040), (40, 67985136), (45, 60431232), (48, 56654280), (54, 50359360), (60, 45323424), (64, 42490710), (72, 37769520), (80, 33992568), (90, 30215616), (96, 28327140), (108, 25179680), (120, 22661712), (128, 21245355), (135, 20143744), (144, 18884760), (160, 16996284), (180, 15107808), (192, 14163570), (216, 12589840), (240, 11330856), (241, 11283840), (270, 10071872), (288, 9442380), (320, 8498142), (360, 7553904), (384, 7081785), (432, 6294920), (480, 5665428), (482, 5641920), (540, 5035936), (576, 4721190), (640, 4249071), (653, 4164480), (720, 3776952), (723, 3761280), (864, 3147460), (960, 2832714), (964, 2820960), (1080, 2517968), (1152, 2360595), (1205, 2256768), (1306, 2082240), (1440, 1888476), (1446, 1880640), (1728, 1573730), (1920, 1416357), (1928, 1410480), (1959, 1388160), (2160, 1258984), (2169, 1253760), (2410, 1128384), (2612, 1041120), (2880, 944238), (2892, 940320), (3265, 832896), (3456, 786865), (3615, 752256), (3856, 705240), (3918, 694080), (4320, 629492), (4338, 626880), (4820, 564192), (5224, 520560), (5760, 472119), (5784, 470160), (5877, 462720), (6507, 417920), (6530, 416448), (7230, 376128), (7712, 352620), (7836, 347040), (8640, 314746), (8676, 313440), (9640, 282096), (9795, 277632), (10448, 260280), (10845, 250752), (11568, 235080), (11754, 231360), (13014, 208960), (13060, 208224), (14460, 188064), (15424, 176310), (15672, 173520), (17280, 157373), (17352, 156720), (17631, 154240), (19280, 141048), (19590, 138816), (20896, 130140), (21690, 125376), (23136, 117540), (23508, 115680), (26028, 104480), (26120, 104112), (28920, 94032), (29385, 92544), (30848, 88155), (31344, 86760), (32535, 83584), (34704, 78360), (35262, 77120), (38560, 70524), (39180, 69408), (41792, 65070), (43380, 62688), (46272, 58770), (47016, 57840), (52056, 52240)]