2655813120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5669}}^1$

素因数の和:5756

約数の個数: 160

約数和(自身を含む): 8631010080

約数和(自身を除く): 5975196960

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, 512, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1536, 1830, 1920, 1952, 2440, 2560, 2928, 3660, 3840, 3904, 4880, 5669, 5856, 7320, 7680, 7808, 9760, 11338, 11712, 14640, 15616, 17007, 19520, 22676, 23424, 28345, 29280, 31232, 34014, 39040, 45352, 46848, 56690, 58560, 68028, 78080, 85035, 90704, 93696, 113380, 117120, 136056, 156160, 170070, 181408, 226760, 234240, 272112, 340140, 345809, 362816, 453520, 468480, 544224, 680280, 691618, 725632, 907040, 1037427, 1088448, 1360560, 1383236, 1451264, 1729045, 1814080, 2074854, 2176896, 2721120, 2766472, 2902528, 3458090, 3628160, 4149708, 4353792, 5187135, 5442240, 5532944, 6916180, 7256320, 8299416, 8707584, 10374270, 10884480, 11065888, 13832360, 14512640, 16598832, 20748540, 21768960, 22131776, 27664720, 33197664, 41497080, 43537920, 44263552, 55329440, 66395328, 82994160, 88527104, 110658880, 132790656, 165988320, 177054208, 221317760, 265581312, 331976640, 442635520, 531162624, 663953280, 885271040, 1327906560, 2655813120]

約数ペア:

[(1, 2655813120), (2, 1327906560), (3, 885271040), (4, 663953280), (5, 531162624), (6, 442635520), (8, 331976640), (10, 265581312), (12, 221317760), (15, 177054208), (16, 165988320), (20, 132790656), (24, 110658880), (30, 88527104), (32, 82994160), (40, 66395328), (48, 55329440), (60, 44263552), (61, 43537920), (64, 41497080), (80, 33197664), (96, 27664720), (120, 22131776), (122, 21768960), (128, 20748540), (160, 16598832), (183, 14512640), (192, 13832360), (240, 11065888), (244, 10884480), (256, 10374270), (305, 8707584), (320, 8299416), (366, 7256320), (384, 6916180), (480, 5532944), (488, 5442240), (512, 5187135), (610, 4353792), (640, 4149708), (732, 3628160), (768, 3458090), (915, 2902528), (960, 2766472), (976, 2721120), (1220, 2176896), (1280, 2074854), (1464, 1814080), (1536, 1729045), (1830, 1451264), (1920, 1383236), (1952, 1360560), (2440, 1088448), (2560, 1037427), (2928, 907040), (3660, 725632), (3840, 691618), (3904, 680280), (4880, 544224), (5669, 468480), (5856, 453520), (7320, 362816), (7680, 345809), (7808, 340140), (9760, 272112), (11338, 234240), (11712, 226760), (14640, 181408), (15616, 170070), (17007, 156160), (19520, 136056), (22676, 117120), (23424, 113380), (28345, 93696), (29280, 90704), (31232, 85035), (34014, 78080), (39040, 68028), (45352, 58560), (46848, 56690)]