79338286720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{146359}}^1$

素因数の和:146407

約数の個数: 192

約数和(自身を含む): 238262371200

約数和(自身を除く): 158924084480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1408, 1540, 1694, 1760, 1936, 2240, 2420, 2464, 3080, 3388, 3520, 3872, 4235, 4480, 4840, 4928, 6160, 6776, 7040, 7744, 8470, 9680, 9856, 12320, 13552, 15488, 16940, 19360, 24640, 27104, 33880, 38720, 49280, 54208, 67760, 77440, 108416, 135520, 146359, 271040, 292718, 542080, 585436, 731795, 1024513, 1170872, 1463590, 1609949, 2049026, 2341744, 2927180, 3219898, 4098052, 4683488, 5122565, 5854360, 6439796, 8049745, 8196104, 9366976, 10245130, 11269643, 11708720, 12879592, 16099490, 16392208, 17709439, 18733952, 20490260, 22539286, 23417440, 25759184, 32198980, 32784416, 35418878, 40980520, 45078572, 46834880, 51518368, 56348215, 64397960, 65568832, 70837756, 81961040, 88547195, 90157144, 93669760, 103036736, 112696430, 123966073, 128795920, 131137664, 141675512, 163922080, 177094390, 180314288, 206073472, 225392860, 247932146, 257591840, 283351024, 327844160, 354188780, 360628576, 450785720, 495864292, 515183680, 566702048, 619830365, 655688320, 708377560, 721257152, 901571440, 991728584, 1030367360, 1133404096, 1239660730, 1416755120, 1442514304, 1803142880, 1983457168, 2266808192, 2479321460, 2833510240, 3606285760, 3966914336, 4958642920, 5667020480, 7212571520, 7933828672, 9917285840, 11334040960, 15867657344, 19834571680, 39669143360, 79338286720]

約数ペア:

[(1, 79338286720), (2, 39669143360), (4, 19834571680), (5, 15867657344), (7, 11334040960), (8, 9917285840), (10, 7933828672), (11, 7212571520), (14, 5667020480), (16, 4958642920), (20, 3966914336), (22, 3606285760), (28, 2833510240), (32, 2479321460), (35, 2266808192), (40, 1983457168), (44, 1803142880), (55, 1442514304), (56, 1416755120), (64, 1239660730), (70, 1133404096), (77, 1030367360), (80, 991728584), (88, 901571440), (110, 721257152), (112, 708377560), (121, 655688320), (128, 619830365), (140, 566702048), (154, 515183680), (160, 495864292), (176, 450785720), (220, 360628576), (224, 354188780), (242, 327844160), (280, 283351024), (308, 257591840), (320, 247932146), (352, 225392860), (385, 206073472), (440, 180314288), (448, 177094390), (484, 163922080), (560, 141675512), (605, 131137664), (616, 128795920), (640, 123966073), (704, 112696430), (770, 103036736), (847, 93669760), (880, 90157144), (896, 88547195), (968, 81961040), (1120, 70837756), (1210, 65568832), (1232, 64397960), (1408, 56348215), (1540, 51518368), (1694, 46834880), (1760, 45078572), (1936, 40980520), (2240, 35418878), (2420, 32784416), (2464, 32198980), (3080, 25759184), (3388, 23417440), (3520, 22539286), (3872, 20490260), (4235, 18733952), (4480, 17709439), (4840, 16392208), (4928, 16099490), (6160, 12879592), (6776, 11708720), (7040, 11269643), (7744, 10245130), (8470, 9366976), (9680, 8196104), (9856, 8049745), (12320, 6439796), (13552, 5854360), (15488, 5122565), (16940, 4683488), (19360, 4098052), (24640, 3219898), (27104, 2927180), (33880, 2341744), (38720, 2049026), (49280, 1609949), (54208, 1463590), (67760, 1170872), (77440, 1024513), (108416, 731795), (135520, 585436), (146359, 542080), (271040, 292718)]