229693680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1213}}^1$

素因数の和:1495

約数の個数: 120

約数和(自身を含む): 774959328

約数和(自身を除く): 545265648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 263, 360, 526, 720, 789, 1052, 1213, 1315, 1578, 2104, 2367, 2426, 2630, 3156, 3639, 3945, 4208, 4734, 4852, 5260, 6065, 6312, 7278, 7890, 9468, 9704, 10520, 10917, 11835, 12130, 12624, 14556, 15780, 18195, 18936, 19408, 21040, 21834, 23670, 24260, 29112, 31560, 36390, 37872, 43668, 47340, 48520, 54585, 58224, 63120, 72780, 87336, 94680, 97040, 109170, 145560, 174672, 189360, 218340, 291120, 319019, 436680, 638038, 873360, 957057, 1276076, 1595095, 1914114, 2552152, 2871171, 3190190, 3828228, 4785285, 5104304, 5742342, 6380380, 7656456, 9570570, 11484684, 12760760, 14355855, 15312912, 19141140, 22969368, 25521520, 28711710, 38282280, 45938736, 57423420, 76564560, 114846840, 229693680]

約数ペア:

[(1, 229693680), (2, 114846840), (3, 76564560), (4, 57423420), (5, 45938736), (6, 38282280), (8, 28711710), (9, 25521520), (10, 22969368), (12, 19141140), (15, 15312912), (16, 14355855), (18, 12760760), (20, 11484684), (24, 9570570), (30, 7656456), (36, 6380380), (40, 5742342), (45, 5104304), (48, 4785285), (60, 3828228), (72, 3190190), (80, 2871171), (90, 2552152), (120, 1914114), (144, 1595095), (180, 1276076), (240, 957057), (263, 873360), (360, 638038), (526, 436680), (720, 319019), (789, 291120), (1052, 218340), (1213, 189360), (1315, 174672), (1578, 145560), (2104, 109170), (2367, 97040), (2426, 94680), (2630, 87336), (3156, 72780), (3639, 63120), (3945, 58224), (4208, 54585), (4734, 48520), (4852, 47340), (5260, 43668), (6065, 37872), (6312, 36390), (7278, 31560), (7890, 29112), (9468, 24260), (9704, 23670), (10520, 21834), (10917, 21040), (11835, 19408), (12130, 18936), (12624, 18195), (14556, 15780)]