255305512224

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{670051}}^1$

素因数の和:670090

約数の個数: 216

約数和(自身を含む): 875841050448

約数和(自身を除く): 620535538224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 6048, 6804, 7056, 7776, 7938, 9072, 10584, 11907, 13608, 14112, 15876, 18144, 21168, 23814, 27216, 31752, 42336, 47628, 54432, 63504, 95256, 127008, 190512, 381024, 670051, 1340102, 2010153, 2680204, 4020306, 4690357, 5360408, 6030459, 8040612, 9380714, 10720816, 12060918, 14071071, 16081224, 18091377, 18761428, 21441632, 24121836, 28142142, 32162448, 32832499, 36182754, 37522856, 42213213, 48243672, 54274131, 56284284, 64324896, 65664998, 72365508, 75045712, 84426426, 96487344, 98497497, 108548262, 112568568, 126639639, 131329996, 144731016, 150091424, 162822393, 168852852, 192974688, 196994994, 217096524, 225137136, 253279278, 262659992, 289462032, 295492491, 325644786, 337705704, 379918917, 393989988, 434193048, 450274272, 506558556, 525319984, 578924064, 590984982, 651289572, 675411408, 759837834, 787979976, 868386096, 886477473, 1013117112, 1050639968, 1139756751, 1181969964, 1302579144, 1350822816, 1519675668, 1575959952, 1736772192, 1772954946, 2026234224, 2279513502, 2363939928, 2605158288, 2659432419, 3039351336, 3151919904, 3545909892, 4052468448, 4559027004, 4727879856, 5210316576, 5318864838, 6078702672, 7091819784, 7978297257, 9118054008, 9455759712, 10637729676, 12157405344, 14183639568, 15956594514, 18236108016, 21275459352, 28367279136, 31913189028, 36472216032, 42550918704, 63826378056, 85101837408, 127652756112, 255305512224]

約数ペア:

[(1, 255305512224), (2, 127652756112), (3, 85101837408), (4, 63826378056), (6, 42550918704), (7, 36472216032), (8, 31913189028), (9, 28367279136), (12, 21275459352), (14, 18236108016), (16, 15956594514), (18, 14183639568), (21, 12157405344), (24, 10637729676), (27, 9455759712), (28, 9118054008), (32, 7978297257), (36, 7091819784), (42, 6078702672), (48, 5318864838), (49, 5210316576), (54, 4727879856), (56, 4559027004), (63, 4052468448), (72, 3545909892), (81, 3151919904), (84, 3039351336), (96, 2659432419), (98, 2605158288), (108, 2363939928), (112, 2279513502), (126, 2026234224), (144, 1772954946), (147, 1736772192), (162, 1575959952), (168, 1519675668), (189, 1350822816), (196, 1302579144), (216, 1181969964), (224, 1139756751), (243, 1050639968), (252, 1013117112), (288, 886477473), (294, 868386096), (324, 787979976), (336, 759837834), (378, 675411408), (392, 651289572), (432, 590984982), (441, 578924064), (486, 525319984), (504, 506558556), (567, 450274272), (588, 434193048), (648, 393989988), (672, 379918917), (756, 337705704), (784, 325644786), (864, 295492491), (882, 289462032), (972, 262659992), (1008, 253279278), (1134, 225137136), (1176, 217096524), (1296, 196994994), (1323, 192974688), (1512, 168852852), (1568, 162822393), (1701, 150091424), (1764, 144731016), (1944, 131329996), (2016, 126639639), (2268, 112568568), (2352, 108548262), (2592, 98497497), (2646, 96487344), (3024, 84426426), (3402, 75045712), (3528, 72365508), (3888, 65664998), (3969, 64324896), (4536, 56284284), (4704, 54274131), (5292, 48243672), (6048, 42213213), (6804, 37522856), (7056, 36182754), (7776, 32832499), (7938, 32162448), (9072, 28142142), (10584, 24121836), (11907, 21441632), (13608, 18761428), (14112, 18091377), (15876, 16081224), (18144, 14071071), (21168, 12060918), (23814, 10720816), (27216, 9380714), (31752, 8040612), (42336, 6030459), (47628, 5360408), (54432, 4690357), (63504, 4020306), (95256, 2680204), (127008, 2010153), (190512, 1340102), (381024, 670051)]