4928880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1$

素因数の和:1894

約数の個数: 80

約数和(自身を含む): 16677504

約数和(自身を除く): 11748624

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, 1867, 2640, 3734, 5601, 7468, 9335, 11202, 14936, 18670, 20537, 22404, 28005, 29872, 37340, 41074, 44808, 56010, 61611, 74680, 82148, 89616, 102685, 112020, 123222, 149360, 164296, 205370, 224040, 246444, 308055, 328592, 410740, 448080, 492888, 616110, 821480, 985776, 1232220, 1642960, 2464440, 4928880]

約数ペア:

[(1, 4928880), (2, 2464440), (3, 1642960), (4, 1232220), (5, 985776), (6, 821480), (8, 616110), (10, 492888), (11, 448080), (12, 410740), (15, 328592), (16, 308055), (20, 246444), (22, 224040), (24, 205370), (30, 164296), (33, 149360), (40, 123222), (44, 112020), (48, 102685), (55, 89616), (60, 82148), (66, 74680), (80, 61611), (88, 56010), (110, 44808), (120, 41074), (132, 37340), (165, 29872), (176, 28005), (220, 22404), (240, 20537), (264, 18670), (330, 14936), (440, 11202), (528, 9335), (660, 7468), (880, 5601), (1320, 3734), (1867, 2640)]