5281877760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22549}}^1$

素因数の和:22634

約数の個数: 144

約数和(自身を含む): 17146298400

約数和(自身を除く): 11864420640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3840, 3904, 4880, 5856, 7320, 7808, 9760, 11712, 14640, 15616, 19520, 22549, 23424, 29280, 39040, 45098, 46848, 58560, 67647, 78080, 90196, 112745, 117120, 135294, 180392, 225490, 234240, 270588, 338235, 360784, 450980, 541176, 676470, 721568, 901960, 1082352, 1352940, 1375489, 1443136, 1803920, 2164704, 2705880, 2750978, 2886272, 3607840, 4126467, 4329408, 5411760, 5501956, 5772544, 6877445, 7215680, 8252934, 8658816, 10823520, 11003912, 13754890, 14431360, 16505868, 17317632, 20632335, 21647040, 22007824, 27509780, 28862720, 33011736, 41264670, 43294080, 44015648, 55019560, 66023472, 82529340, 86588160, 88031296, 110039120, 132046944, 165058680, 176062592, 220078240, 264093888, 330117360, 352125184, 440156480, 528187776, 660234720, 880312960, 1056375552, 1320469440, 1760625920, 2640938880, 5281877760]

約数ペア:

[(1, 5281877760), (2, 2640938880), (3, 1760625920), (4, 1320469440), (5, 1056375552), (6, 880312960), (8, 660234720), (10, 528187776), (12, 440156480), (15, 352125184), (16, 330117360), (20, 264093888), (24, 220078240), (30, 176062592), (32, 165058680), (40, 132046944), (48, 110039120), (60, 88031296), (61, 86588160), (64, 82529340), (80, 66023472), (96, 55019560), (120, 44015648), (122, 43294080), (128, 41264670), (160, 33011736), (183, 28862720), (192, 27509780), (240, 22007824), (244, 21647040), (256, 20632335), (305, 17317632), (320, 16505868), (366, 14431360), (384, 13754890), (480, 11003912), (488, 10823520), (610, 8658816), (640, 8252934), (732, 7215680), (768, 6877445), (915, 5772544), (960, 5501956), (976, 5411760), (1220, 4329408), (1280, 4126467), (1464, 3607840), (1830, 2886272), (1920, 2750978), (1952, 2705880), (2440, 2164704), (2928, 1803920), (3660, 1443136), (3840, 1375489), (3904, 1352940), (4880, 1082352), (5856, 901960), (7320, 721568), (7808, 676470), (9760, 541176), (11712, 450980), (14640, 360784), (15616, 338235), (19520, 270588), (22549, 234240), (23424, 225490), (29280, 180392), (39040, 135294), (45098, 117120), (46848, 112745), (58560, 90196), (67647, 78080)]