2020277376

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 240

約数和(自身を含む): 6516020610

約数和(自身を除く): 4495743234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 288, 312, 324, 338, 351, 384, 416, 432, 468, 507, 576, 624, 648, 676, 702, 832, 864, 936, 1014, 1053, 1152, 1153, 1248, 1296, 1352, 1404, 1521, 1664, 1728, 1872, 2028, 2106, 2306, 2496, 2592, 2704, 2808, 3042, 3456, 3459, 3744, 4056, 4212, 4563, 4612, 4992, 5184, 5408, 5616, 6084, 6918, 7488, 8112, 8424, 9126, 9224, 10368, 10377, 10816, 11232, 12168, 13689, 13836, 14976, 14989, 16224, 16848, 18252, 18448, 20754, 21632, 22464, 24336, 27378, 27672, 29978, 31131, 32448, 33696, 36504, 36896, 41508, 44928, 44967, 48672, 54756, 55344, 59956, 62262, 64896, 67392, 73008, 73792, 83016, 89934, 93393, 97344, 109512, 110688, 119912, 124524, 134784, 134901, 146016, 147584, 166032, 179868, 186786, 194688, 194857, 219024, 221376, 239824, 249048, 269802, 292032, 332064, 359736, 373572, 389714, 404703, 438048, 442752, 479648, 498096, 539604, 584064, 584571, 664128, 719472, 747144, 779428, 809406, 876096, 959296, 996192, 1079208, 1169142, 1214109, 1328256, 1438944, 1494288, 1558856, 1618812, 1752192, 1753713, 1918592, 1992384, 2158416, 2338284, 2428218, 2877888, 2988576, 3117712, 3237624, 3507426, 3984768, 4316832, 4676568, 4856436, 5261139, 5755776, 5977152, 6235424, 6475248, 7014852, 8633664, 9353136, 9712872, 10522278, 11954304, 12470848, 12950496, 14029704, 15783417, 17267328, 18706272, 19425744, 21044556, 24941696, 25900992, 28059408, 31566834, 37412544, 38851488, 42089112, 51801984, 56118816, 63133668, 74825088, 77702976, 84178224, 112237632, 126267336, 155405952, 168356448, 224475264, 252534672, 336712896, 505069344, 673425792, 1010138688, 2020277376]

約数ペア:

[(1, 2020277376), (2, 1010138688), (3, 673425792), (4, 505069344), (6, 336712896), (8, 252534672), (9, 224475264), (12, 168356448), (13, 155405952), (16, 126267336), (18, 112237632), (24, 84178224), (26, 77702976), (27, 74825088), (32, 63133668), (36, 56118816), (39, 51801984), (48, 42089112), (52, 38851488), (54, 37412544), (64, 31566834), (72, 28059408), (78, 25900992), (81, 24941696), (96, 21044556), (104, 19425744), (108, 18706272), (117, 17267328), (128, 15783417), (144, 14029704), (156, 12950496), (162, 12470848), (169, 11954304), (192, 10522278), (208, 9712872), (216, 9353136), (234, 8633664), (288, 7014852), (312, 6475248), (324, 6235424), (338, 5977152), (351, 5755776), (384, 5261139), (416, 4856436), (432, 4676568), (468, 4316832), (507, 3984768), (576, 3507426), (624, 3237624), (648, 3117712), (676, 2988576), (702, 2877888), (832, 2428218), (864, 2338284), (936, 2158416), (1014, 1992384), (1053, 1918592), (1152, 1753713), (1153, 1752192), (1248, 1618812), (1296, 1558856), (1352, 1494288), (1404, 1438944), (1521, 1328256), (1664, 1214109), (1728, 1169142), (1872, 1079208), (2028, 996192), (2106, 959296), (2306, 876096), (2496, 809406), (2592, 779428), (2704, 747144), (2808, 719472), (3042, 664128), (3456, 584571), (3459, 584064), (3744, 539604), (4056, 498096), (4212, 479648), (4563, 442752), (4612, 438048), (4992, 404703), (5184, 389714), (5408, 373572), (5616, 359736), (6084, 332064), (6918, 292032), (7488, 269802), (8112, 249048), (8424, 239824), (9126, 221376), (9224, 219024), (10368, 194857), (10377, 194688), (10816, 186786), (11232, 179868), (12168, 166032), (13689, 147584), (13836, 146016), (14976, 134901), (14989, 134784), (16224, 124524), (16848, 119912), (18252, 110688), (18448, 109512), (20754, 97344), (21632, 93393), (22464, 89934), (24336, 83016), (27378, 73792), (27672, 73008), (29978, 67392), (31131, 64896), (32448, 62262), (33696, 59956), (36504, 55344), (36896, 54756), (41508, 48672), (44928, 44967)]