200216640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 224

約数和(自身を含む): 698455296

約数和(自身を除く): 498238656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 183, 192, 195, 208, 240, 244, 260, 263, 305, 312, 320, 366, 390, 416, 480, 488, 520, 526, 610, 624, 732, 780, 789, 793, 832, 915, 960, 976, 1040, 1052, 1220, 1248, 1315, 1464, 1560, 1578, 1586, 1830, 1952, 2080, 2104, 2379, 2440, 2496, 2630, 2928, 3120, 3156, 3172, 3419, 3660, 3904, 3945, 3965, 4160, 4208, 4758, 4880, 5260, 5856, 6240, 6312, 6344, 6838, 7320, 7890, 7930, 8416, 9516, 9760, 10257, 10520, 11712, 11895, 12480, 12624, 12688, 13676, 14640, 15780, 15860, 16043, 16832, 17095, 19032, 19520, 20514, 21040, 23790, 25248, 25376, 27352, 29280, 31560, 31720, 32086, 34190, 38064, 41028, 42080, 47580, 48129, 50496, 50752, 51285, 54704, 58560, 63120, 63440, 64172, 68380, 76128, 80215, 82056, 84160, 95160, 96258, 102570, 109408, 126240, 126880, 128344, 136760, 152256, 160430, 164112, 190320, 192516, 205140, 208559, 218816, 240645, 252480, 253760, 256688, 273520, 320860, 328224, 380640, 385032, 410280, 417118, 481290, 513376, 547040, 625677, 641720, 656448, 761280, 770064, 820560, 834236, 962580, 1026752, 1042795, 1094080, 1251354, 1283440, 1540128, 1641120, 1668472, 1925160, 2085590, 2502708, 2566880, 3080256, 3128385, 3282240, 3336944, 3850320, 4171180, 5005416, 5133760, 6256770, 6673888, 7700640, 8342360, 10010832, 12513540, 13347776, 15401280, 16684720, 20021664, 25027080, 33369440, 40043328, 50054160, 66738880, 100108320, 200216640]

約数ペア:

[(1, 200216640), (2, 100108320), (3, 66738880), (4, 50054160), (5, 40043328), (6, 33369440), (8, 25027080), (10, 20021664), (12, 16684720), (13, 15401280), (15, 13347776), (16, 12513540), (20, 10010832), (24, 8342360), (26, 7700640), (30, 6673888), (32, 6256770), (39, 5133760), (40, 5005416), (48, 4171180), (52, 3850320), (60, 3336944), (61, 3282240), (64, 3128385), (65, 3080256), (78, 2566880), (80, 2502708), (96, 2085590), (104, 1925160), (120, 1668472), (122, 1641120), (130, 1540128), (156, 1283440), (160, 1251354), (183, 1094080), (192, 1042795), (195, 1026752), (208, 962580), (240, 834236), (244, 820560), (260, 770064), (263, 761280), (305, 656448), (312, 641720), (320, 625677), (366, 547040), (390, 513376), (416, 481290), (480, 417118), (488, 410280), (520, 385032), (526, 380640), (610, 328224), (624, 320860), (732, 273520), (780, 256688), (789, 253760), (793, 252480), (832, 240645), (915, 218816), (960, 208559), (976, 205140), (1040, 192516), (1052, 190320), (1220, 164112), (1248, 160430), (1315, 152256), (1464, 136760), (1560, 128344), (1578, 126880), (1586, 126240), (1830, 109408), (1952, 102570), (2080, 96258), (2104, 95160), (2379, 84160), (2440, 82056), (2496, 80215), (2630, 76128), (2928, 68380), (3120, 64172), (3156, 63440), (3172, 63120), (3419, 58560), (3660, 54704), (3904, 51285), (3945, 50752), (3965, 50496), (4160, 48129), (4208, 47580), (4758, 42080), (4880, 41028), (5260, 38064), (5856, 34190), (6240, 32086), (6312, 31720), (6344, 31560), (6838, 29280), (7320, 27352), (7890, 25376), (7930, 25248), (8416, 23790), (9516, 21040), (9760, 20514), (10257, 19520), (10520, 19032), (11712, 17095), (11895, 16832), (12480, 16043), (12624, 15860), (12688, 15780), (13676, 14640)]