76391520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2688

約数の個数: 96

約数和(自身を含む): 244671840

約数和(自身を除く): 168280320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2609, 2928, 3660, 4880, 5218, 5856, 7320, 7827, 9760, 10436, 13045, 14640, 15654, 20872, 26090, 29280, 31308, 39135, 41744, 52180, 62616, 78270, 83488, 104360, 125232, 156540, 159149, 208720, 250464, 313080, 318298, 417440, 477447, 626160, 636596, 795745, 954894, 1252320, 1273192, 1591490, 1909788, 2387235, 2546384, 3182980, 3819576, 4774470, 5092768, 6365960, 7639152, 9548940, 12731920, 15278304, 19097880, 25463840, 38195760, 76391520]

約数ペア:

[(1, 76391520), (2, 38195760), (3, 25463840), (4, 19097880), (5, 15278304), (6, 12731920), (8, 9548940), (10, 7639152), (12, 6365960), (15, 5092768), (16, 4774470), (20, 3819576), (24, 3182980), (30, 2546384), (32, 2387235), (40, 1909788), (48, 1591490), (60, 1273192), (61, 1252320), (80, 954894), (96, 795745), (120, 636596), (122, 626160), (160, 477447), (183, 417440), (240, 318298), (244, 313080), (305, 250464), (366, 208720), (480, 159149), (488, 156540), (610, 125232), (732, 104360), (915, 83488), (976, 78270), (1220, 62616), (1464, 52180), (1830, 41744), (1952, 39135), (2440, 31308), (2609, 29280), (2928, 26090), (3660, 20872), (4880, 15654), (5218, 14640), (5856, 13045), (7320, 10436), (7827, 9760)]