118501680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44887}}^1$

素因数の和:44914

約数の個数: 80

約数和(自身を含む): 400760064

約数和(自身を除く): 282258384

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, 44887, 89774, 134661, 179548, 224435, 269322, 359096, 448870, 493757, 538644, 673305, 718192, 897740, 987514, 1077288, 1346610, 1481271, 1795480, 1975028, 2154576, 2468785, 2693220, 2962542, 3590960, 3950056, 4937570, 5386440, 5925084, 7406355, 7900112, 9875140, 10772880, 11850168, 14812710, 19750280, 23700336, 29625420, 39500560, 59250840, 118501680]

約数ペア:

[(1, 118501680), (2, 59250840), (3, 39500560), (4, 29625420), (5, 23700336), (6, 19750280), (8, 14812710), (10, 11850168), (11, 10772880), (12, 9875140), (15, 7900112), (16, 7406355), (20, 5925084), (22, 5386440), (24, 4937570), (30, 3950056), (33, 3590960), (40, 2962542), (44, 2693220), (48, 2468785), (55, 2154576), (60, 1975028), (66, 1795480), (80, 1481271), (88, 1346610), (110, 1077288), (120, 987514), (132, 897740), (165, 718192), (176, 673305), (220, 538644), (240, 493757), (264, 448870), (330, 359096), (440, 269322), (528, 224435), (660, 179548), (880, 134661), (1320, 89774), (2640, 44887)]