72132960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 229582080

約数和(自身を除く): 157449120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1459, 1545, 1648, 2060, 2472, 2918, 3090, 3296, 4120, 4377, 4944, 5836, 6180, 7295, 8240, 8754, 9888, 11672, 12360, 14590, 16480, 17508, 21885, 23344, 24720, 29180, 35016, 43770, 46688, 49440, 58360, 70032, 87540, 116720, 140064, 150277, 175080, 233440, 300554, 350160, 450831, 601108, 700320, 751385, 901662, 1202216, 1502770, 1803324, 2254155, 2404432, 3005540, 3606648, 4508310, 4808864, 6011080, 7213296, 9016620, 12022160, 14426592, 18033240, 24044320, 36066480, 72132960]

約数ペア:

[(1, 72132960), (2, 36066480), (3, 24044320), (4, 18033240), (5, 14426592), (6, 12022160), (8, 9016620), (10, 7213296), (12, 6011080), (15, 4808864), (16, 4508310), (20, 3606648), (24, 3005540), (30, 2404432), (32, 2254155), (40, 1803324), (48, 1502770), (60, 1202216), (80, 901662), (96, 751385), (103, 700320), (120, 601108), (160, 450831), (206, 350160), (240, 300554), (309, 233440), (412, 175080), (480, 150277), (515, 140064), (618, 116720), (824, 87540), (1030, 70032), (1236, 58360), (1459, 49440), (1545, 46688), (1648, 43770), (2060, 35016), (2472, 29180), (2918, 24720), (3090, 23344), (3296, 21885), (4120, 17508), (4377, 16480), (4944, 14590), (5836, 12360), (6180, 11672), (7295, 9888), (8240, 8754)]