424081680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{160637}}^1$

素因数の和:160664

約数の個数: 80

約数和(自身を含む): 1434176064

約数和(自身を除く): 1010094384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 160637, 321274, 481911, 642548, 803185, 963822, 1285096, 1606370, 1767007, 1927644, 2409555, 2570192, 3212740, 3534014, 3855288, 4819110, 5301021, 6425480, 7068028, 7710576, 8835035, 9638220, 10602042, 12850960, 14136056, 17670070, 19276440, 21204084, 26505105, 28272112, 35340140, 38552880, 42408168, 53010210, 70680280, 84816336, 106020420, 141360560, 212040840, 424081680]

約数ペア:

[(1, 424081680), (2, 212040840), (3, 141360560), (4, 106020420), (5, 84816336), (6, 70680280), (8, 53010210), (10, 42408168), (11, 38552880), (12, 35340140), (15, 28272112), (16, 26505105), (20, 21204084), (22, 19276440), (24, 17670070), (30, 14136056), (33, 12850960), (40, 10602042), (44, 9638220), (48, 8835035), (55, 7710576), (60, 7068028), (66, 6425480), (80, 5301021), (88, 4819110), (110, 3855288), (120, 3534014), (132, 3212740), (165, 2570192), (176, 2409555), (220, 1927644), (240, 1767007), (264, 1606370), (330, 1285096), (440, 963822), (528, 803185), (660, 642548), (880, 481911), (1320, 321274), (2640, 160637)]