75606720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11278

約数の個数: 112

約数和(自身を含む): 274368768

約数和(自身を除く): 198762048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11251, 22502, 33753, 45004, 56255, 67506, 78757, 90008, 112510, 135012, 157514, 168765, 180016, 225020, 236271, 270024, 315028, 337530, 360032, 393785, 450040, 472542, 540048, 630056, 675060, 720064, 787570, 900080, 945084, 1080096, 1181355, 1260112, 1350120, 1575140, 1800160, 1890168, 2160192, 2362710, 2520224, 2700240, 3150280, 3600320, 3780336, 4725420, 5040448, 5400480, 6300560, 7560672, 9450840, 10800960, 12601120, 15121344, 18901680, 25202240, 37803360, 75606720]

約数ペア:

[(1, 75606720), (2, 37803360), (3, 25202240), (4, 18901680), (5, 15121344), (6, 12601120), (7, 10800960), (8, 9450840), (10, 7560672), (12, 6300560), (14, 5400480), (15, 5040448), (16, 4725420), (20, 3780336), (21, 3600320), (24, 3150280), (28, 2700240), (30, 2520224), (32, 2362710), (35, 2160192), (40, 1890168), (42, 1800160), (48, 1575140), (56, 1350120), (60, 1260112), (64, 1181355), (70, 1080096), (80, 945084), (84, 900080), (96, 787570), (105, 720064), (112, 675060), (120, 630056), (140, 540048), (160, 472542), (168, 450040), (192, 393785), (210, 360032), (224, 337530), (240, 315028), (280, 270024), (320, 236271), (336, 225020), (420, 180016), (448, 168765), (480, 157514), (560, 135012), (672, 112510), (840, 90008), (960, 78757), (1120, 67506), (1344, 56255), (1680, 45004), (2240, 33753), (3360, 22502), (6720, 11251)]