286052040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1724

約数の個数: 128

約数和(自身を含む): 959644800

約数和(自身を除く): 673592760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 173, 180, 216, 270, 346, 360, 519, 540, 692, 865, 1038, 1080, 1384, 1531, 1557, 1730, 2076, 2595, 3062, 3114, 3460, 4152, 4593, 4671, 5190, 6124, 6228, 6920, 7655, 7785, 9186, 9342, 10380, 12248, 12456, 13779, 15310, 15570, 18372, 18684, 20760, 22965, 23355, 27558, 30620, 31140, 36744, 37368, 41337, 45930, 46710, 55116, 61240, 62280, 68895, 82674, 91860, 93420, 110232, 137790, 165348, 183720, 186840, 206685, 264863, 275580, 330696, 413370, 529726, 551160, 794589, 826740, 1059452, 1324315, 1589178, 1653480, 2118904, 2383767, 2648630, 3178356, 3972945, 4767534, 5297260, 6356712, 7151301, 7945890, 9535068, 10594520, 11918835, 14302602, 15891780, 19070136, 23837670, 28605204, 31783560, 35756505, 47675340, 57210408, 71513010, 95350680, 143026020, 286052040]

約数ペア:

[(1, 286052040), (2, 143026020), (3, 95350680), (4, 71513010), (5, 57210408), (6, 47675340), (8, 35756505), (9, 31783560), (10, 28605204), (12, 23837670), (15, 19070136), (18, 15891780), (20, 14302602), (24, 11918835), (27, 10594520), (30, 9535068), (36, 7945890), (40, 7151301), (45, 6356712), (54, 5297260), (60, 4767534), (72, 3972945), (90, 3178356), (108, 2648630), (120, 2383767), (135, 2118904), (173, 1653480), (180, 1589178), (216, 1324315), (270, 1059452), (346, 826740), (360, 794589), (519, 551160), (540, 529726), (692, 413370), (865, 330696), (1038, 275580), (1080, 264863), (1384, 206685), (1531, 186840), (1557, 183720), (1730, 165348), (2076, 137790), (2595, 110232), (3062, 93420), (3114, 91860), (3460, 82674), (4152, 68895), (4593, 62280), (4671, 61240), (5190, 55116), (6124, 46710), (6228, 45930), (6920, 41337), (7655, 37368), (7785, 36744), (9186, 31140), (9342, 30620), (10380, 27558), (12248, 23355), (12456, 22965), (13779, 20760), (15310, 18684), (15570, 18372)]