2779069920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 288

約数和(自身を含む): 9797397120

約数和(自身を除く): 7018327200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 121, 132, 160, 165, 176, 177, 220, 236, 240, 242, 264, 295, 330, 352, 354, 363, 440, 472, 480, 484, 528, 590, 605, 649, 660, 708, 726, 811, 880, 885, 944, 968, 1056, 1180, 1210, 1298, 1320, 1416, 1452, 1622, 1760, 1770, 1815, 1888, 1936, 1947, 2360, 2420, 2433, 2596, 2640, 2832, 2904, 3244, 3245, 3540, 3630, 3872, 3894, 4055, 4720, 4840, 4866, 5192, 5280, 5664, 5808, 6488, 6490, 7080, 7139, 7260, 7788, 8110, 8921, 9440, 9680, 9732, 9735, 10384, 11616, 12165, 12976, 12980, 14160, 14278, 14520, 15576, 16220, 17842, 19360, 19464, 19470, 20768, 21417, 24330, 25952, 25960, 26763, 28320, 28556, 29040, 31152, 32440, 35684, 35695, 38928, 38940, 42834, 44605, 47849, 48660, 51920, 53526, 57112, 58080, 62304, 64880, 71368, 71390, 77856, 77880, 85668, 89210, 95698, 97320, 98131, 103840, 107052, 107085, 114224, 129760, 133815, 142736, 142780, 143547, 155760, 171336, 178420, 191396, 194640, 196262, 214104, 214170, 228448, 239245, 267630, 285472, 285560, 287094, 294393, 311520, 342672, 356840, 382792, 389280, 392524, 428208, 428340, 478490, 490655, 526339, 535260, 571120, 574188, 588786, 685344, 713680, 717735, 765584, 785048, 856416, 856680, 956980, 981310, 1052678, 1070520, 1142240, 1148376, 1177572, 1427360, 1435470, 1471965, 1531168, 1570096, 1579017, 1713360, 1913960, 1962620, 2105356, 2141040, 2296752, 2355144, 2631695, 2870940, 2943930, 3140192, 3158034, 3426720, 3827920, 3925240, 4210712, 4282080, 4593504, 4710288, 5263390, 5741880, 5789729, 5887860, 6316068, 7655840, 7850480, 7895085, 8421424, 9420576, 10526780, 11483760, 11579458, 11775720, 12632136, 15700960, 15790170, 16842848, 17369187, 21053560, 22967520, 23158916, 23551440, 25264272, 28948645, 31580340, 34738374, 42107120, 46317832, 47102880, 50528544, 57897290, 63160680, 69476748, 84214240, 86845935, 92635664, 115794580, 126321360, 138953496, 173691870, 185271328, 231589160, 252642720, 277906992, 347383740, 463178320, 555813984, 694767480, 926356640, 1389534960, 2779069920]

約数ペア:

[(1, 2779069920), (2, 1389534960), (3, 926356640), (4, 694767480), (5, 555813984), (6, 463178320), (8, 347383740), (10, 277906992), (11, 252642720), (12, 231589160), (15, 185271328), (16, 173691870), (20, 138953496), (22, 126321360), (24, 115794580), (30, 92635664), (32, 86845935), (33, 84214240), (40, 69476748), (44, 63160680), (48, 57897290), (55, 50528544), (59, 47102880), (60, 46317832), (66, 42107120), (80, 34738374), (88, 31580340), (96, 28948645), (110, 25264272), (118, 23551440), (120, 23158916), (121, 22967520), (132, 21053560), (160, 17369187), (165, 16842848), (176, 15790170), (177, 15700960), (220, 12632136), (236, 11775720), (240, 11579458), (242, 11483760), (264, 10526780), (295, 9420576), (330, 8421424), (352, 7895085), (354, 7850480), (363, 7655840), (440, 6316068), (472, 5887860), (480, 5789729), (484, 5741880), (528, 5263390), (590, 4710288), (605, 4593504), (649, 4282080), (660, 4210712), (708, 3925240), (726, 3827920), (811, 3426720), (880, 3158034), (885, 3140192), (944, 2943930), (968, 2870940), (1056, 2631695), (1180, 2355144), (1210, 2296752), (1298, 2141040), (1320, 2105356), (1416, 1962620), (1452, 1913960), (1622, 1713360), (1760, 1579017), (1770, 1570096), (1815, 1531168), (1888, 1471965), (1936, 1435470), (1947, 1427360), (2360, 1177572), (2420, 1148376), (2433, 1142240), (2596, 1070520), (2640, 1052678), (2832, 981310), (2904, 956980), (3244, 856680), (3245, 856416), (3540, 785048), (3630, 765584), (3872, 717735), (3894, 713680), (4055, 685344), (4720, 588786), (4840, 574188), (4866, 571120), (5192, 535260), (5280, 526339), (5664, 490655), (5808, 478490), (6488, 428340), (6490, 428208), (7080, 392524), (7139, 389280), (7260, 382792), (7788, 356840), (8110, 342672), (8921, 311520), (9440, 294393), (9680, 287094), (9732, 285560), (9735, 285472), (10384, 267630), (11616, 239245), (12165, 228448), (12976, 214170), (12980, 214104), (14160, 196262), (14278, 194640), (14520, 191396), (15576, 178420), (16220, 171336), (17842, 155760), (19360, 143547), (19464, 142780), (19470, 142736), (20768, 133815), (21417, 129760), (24330, 114224), (25952, 107085), (25960, 107052), (26763, 103840), (28320, 98131), (28556, 97320), (29040, 95698), (31152, 89210), (32440, 85668), (35684, 77880), (35695, 77856), (38928, 71390), (38940, 71368), (42834, 64880), (44605, 62304), (47849, 58080), (48660, 57112), (51920, 53526)]