328022160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44089}}^1$

素因数の和:44136

約数の個数: 80

約数和(自身を含む): 1049694720

約数和(自身を除く): 721672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 44089, 88178, 132267, 176356, 220445, 264534, 352712, 440890, 529068, 661335, 705424, 881780, 1058136, 1322670, 1366759, 1763560, 2116272, 2645340, 2733518, 3527120, 4100277, 5290680, 5467036, 6833795, 8200554, 10581360, 10934072, 13667590, 16401108, 20501385, 21868144, 27335180, 32802216, 41002770, 54670360, 65604432, 82005540, 109340720, 164011080, 328022160]

約数ペア:

[(1, 328022160), (2, 164011080), (3, 109340720), (4, 82005540), (5, 65604432), (6, 54670360), (8, 41002770), (10, 32802216), (12, 27335180), (15, 21868144), (16, 20501385), (20, 16401108), (24, 13667590), (30, 10934072), (31, 10581360), (40, 8200554), (48, 6833795), (60, 5467036), (62, 5290680), (80, 4100277), (93, 3527120), (120, 2733518), (124, 2645340), (155, 2116272), (186, 1763560), (240, 1366759), (248, 1322670), (310, 1058136), (372, 881780), (465, 705424), (496, 661335), (620, 529068), (744, 440890), (930, 352712), (1240, 264534), (1488, 220445), (1860, 176356), (2480, 132267), (3720, 88178), (7440, 44089)]