202042320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1459}}^1$

素因数の和:2052

約数の個数: 80

約数和(自身を含む): 627846720

約数和(自身を除く): 425804400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1459, 1731, 2308, 2885, 2918, 3462, 4377, 4616, 5770, 5836, 6924, 7295, 8655, 8754, 9232, 11540, 11672, 13848, 14590, 17310, 17508, 21885, 23080, 23344, 27696, 29180, 34620, 35016, 43770, 46160, 58360, 69240, 70032, 87540, 116720, 138480, 175080, 350160, 841843, 1683686, 2525529, 3367372, 4209215, 5051058, 6734744, 8418430, 10102116, 12627645, 13469488, 16836860, 20204232, 25255290, 33673720, 40408464, 50510580, 67347440, 101021160, 202042320]

約数ペア:

[(1, 202042320), (2, 101021160), (3, 67347440), (4, 50510580), (5, 40408464), (6, 33673720), (8, 25255290), (10, 20204232), (12, 16836860), (15, 13469488), (16, 12627645), (20, 10102116), (24, 8418430), (30, 6734744), (40, 5051058), (48, 4209215), (60, 3367372), (80, 2525529), (120, 1683686), (240, 841843), (577, 350160), (1154, 175080), (1459, 138480), (1731, 116720), (2308, 87540), (2885, 70032), (2918, 69240), (3462, 58360), (4377, 46160), (4616, 43770), (5770, 35016), (5836, 34620), (6924, 29180), (7295, 27696), (8655, 23344), (8754, 23080), (9232, 21885), (11540, 17508), (11672, 17310), (13848, 14590)]