1759321920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1907}}^1$

素因数の和:1989

約数の個数: 168

約数和(自身を含む): 5774874912

約数和(自身を除く): 4015552992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1907, 1922, 1984, 2480, 2883, 2976, 3720, 3814, 3844, 4805, 4960, 5721, 5766, 5952, 7440, 7628, 7688, 9535, 9610, 9920, 11442, 11532, 14415, 14880, 15256, 15376, 19070, 19220, 22884, 23064, 28605, 28830, 29760, 30512, 30752, 38140, 38440, 45768, 46128, 57210, 57660, 59117, 61024, 61504, 76280, 76880, 91536, 92256, 114420, 115320, 118234, 122048, 152560, 153760, 177351, 183072, 184512, 228840, 230640, 236468, 295585, 305120, 307520, 354702, 366144, 457680, 461280, 472936, 591170, 610240, 709404, 886755, 915360, 922560, 945872, 1182340, 1418808, 1773510, 1830720, 1832627, 1891744, 2364680, 2837616, 3547020, 3665254, 3783488, 4729360, 5497881, 5675232, 7094040, 7330508, 9163135, 9458720, 10995762, 11350464, 14188080, 14661016, 18326270, 18917440, 21991524, 27489405, 28376160, 29322032, 36652540, 43983048, 54978810, 56752320, 58644064, 73305080, 87966096, 109957620, 117288128, 146610160, 175932192, 219915240, 293220320, 351864384, 439830480, 586440640, 879660960, 1759321920]

約数ペア:

[(1, 1759321920), (2, 879660960), (3, 586440640), (4, 439830480), (5, 351864384), (6, 293220320), (8, 219915240), (10, 175932192), (12, 146610160), (15, 117288128), (16, 109957620), (20, 87966096), (24, 73305080), (30, 58644064), (31, 56752320), (32, 54978810), (40, 43983048), (48, 36652540), (60, 29322032), (62, 28376160), (64, 27489405), (80, 21991524), (93, 18917440), (96, 18326270), (120, 14661016), (124, 14188080), (155, 11350464), (160, 10995762), (186, 9458720), (192, 9163135), (240, 7330508), (248, 7094040), (310, 5675232), (320, 5497881), (372, 4729360), (465, 3783488), (480, 3665254), (496, 3547020), (620, 2837616), (744, 2364680), (930, 1891744), (960, 1832627), (961, 1830720), (992, 1773510), (1240, 1418808), (1488, 1182340), (1860, 945872), (1907, 922560), (1922, 915360), (1984, 886755), (2480, 709404), (2883, 610240), (2976, 591170), (3720, 472936), (3814, 461280), (3844, 457680), (4805, 366144), (4960, 354702), (5721, 307520), (5766, 305120), (5952, 295585), (7440, 236468), (7628, 230640), (7688, 228840), (9535, 184512), (9610, 183072), (9920, 177351), (11442, 153760), (11532, 152560), (14415, 122048), (14880, 118234), (15256, 115320), (15376, 114420), (19070, 92256), (19220, 91536), (22884, 76880), (23064, 76280), (28605, 61504), (28830, 61024), (29760, 59117), (30512, 57660), (30752, 57210), (38140, 46128), (38440, 45768)]