2707261080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1709}}^1$

素因数の和:2073

約数の個数: 128

約数和(自身を含む): 8342611200

約数和(自身を除く): 5635350120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 307, 344, 430, 516, 614, 645, 860, 921, 1032, 1228, 1290, 1535, 1709, 1720, 1842, 2456, 2580, 3070, 3418, 3684, 4605, 5127, 5160, 6140, 6836, 7368, 8545, 9210, 10254, 12280, 13201, 13672, 17090, 18420, 20508, 25635, 26402, 34180, 36840, 39603, 41016, 51270, 52804, 66005, 68360, 73487, 79206, 102540, 105608, 132010, 146974, 158412, 198015, 205080, 220461, 264020, 293948, 316824, 367435, 396030, 440922, 524663, 528040, 587896, 734870, 792060, 881844, 1049326, 1102305, 1469740, 1573989, 1584120, 1763688, 2098652, 2204610, 2623315, 2939480, 3147978, 4197304, 4409220, 5246630, 6295956, 7869945, 8818440, 10493260, 12591912, 15739890, 20986520, 22560509, 31479780, 45121018, 62959560, 67681527, 90242036, 112802545, 135363054, 180484072, 225605090, 270726108, 338407635, 451210180, 541452216, 676815270, 902420360, 1353630540, 2707261080]

約数ペア:

[(1, 2707261080), (2, 1353630540), (3, 902420360), (4, 676815270), (5, 541452216), (6, 451210180), (8, 338407635), (10, 270726108), (12, 225605090), (15, 180484072), (20, 135363054), (24, 112802545), (30, 90242036), (40, 67681527), (43, 62959560), (60, 45121018), (86, 31479780), (120, 22560509), (129, 20986520), (172, 15739890), (215, 12591912), (258, 10493260), (307, 8818440), (344, 7869945), (430, 6295956), (516, 5246630), (614, 4409220), (645, 4197304), (860, 3147978), (921, 2939480), (1032, 2623315), (1228, 2204610), (1290, 2098652), (1535, 1763688), (1709, 1584120), (1720, 1573989), (1842, 1469740), (2456, 1102305), (2580, 1049326), (3070, 881844), (3418, 792060), (3684, 734870), (4605, 587896), (5127, 528040), (5160, 524663), (6140, 440922), (6836, 396030), (7368, 367435), (8545, 316824), (9210, 293948), (10254, 264020), (12280, 220461), (13201, 205080), (13672, 198015), (17090, 158412), (18420, 146974), (20508, 132010), (25635, 105608), (26402, 102540), (34180, 79206), (36840, 73487), (39603, 68360), (41016, 66005), (51270, 52804)]