104778800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1675

約数の個数: 120

約数和(自身を含む): 300385536

約数和(自身を除く): 195606736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1627, 1840, 2300, 2576, 2800, 3220, 3254, 4025, 4600, 6440, 6508, 8050, 8135, 9200, 11389, 12880, 13016, 16100, 16270, 22778, 26032, 32200, 32540, 37421, 40675, 45556, 56945, 64400, 65080, 74842, 81350, 91112, 113890, 130160, 149684, 162700, 182224, 187105, 227780, 261947, 284725, 299368, 325400, 374210, 455560, 523894, 569450, 598736, 650800, 748420, 911120, 935525, 1047788, 1138900, 1309735, 1496840, 1871050, 2095576, 2277800, 2619470, 2993680, 3742100, 4191152, 4555600, 5238940, 6548675, 7484200, 10477880, 13097350, 14968400, 20955760, 26194700, 52389400, 104778800]

約数ペア:

[(1, 104778800), (2, 52389400), (4, 26194700), (5, 20955760), (7, 14968400), (8, 13097350), (10, 10477880), (14, 7484200), (16, 6548675), (20, 5238940), (23, 4555600), (25, 4191152), (28, 3742100), (35, 2993680), (40, 2619470), (46, 2277800), (50, 2095576), (56, 1871050), (70, 1496840), (80, 1309735), (92, 1138900), (100, 1047788), (112, 935525), (115, 911120), (140, 748420), (161, 650800), (175, 598736), (184, 569450), (200, 523894), (230, 455560), (280, 374210), (322, 325400), (350, 299368), (368, 284725), (400, 261947), (460, 227780), (560, 187105), (575, 182224), (644, 162700), (700, 149684), (805, 130160), (920, 113890), (1150, 91112), (1288, 81350), (1400, 74842), (1610, 65080), (1627, 64400), (1840, 56945), (2300, 45556), (2576, 40675), (2800, 37421), (3220, 32540), (3254, 32200), (4025, 26032), (4600, 22778), (6440, 16270), (6508, 16100), (8050, 13016), (8135, 12880), (9200, 11389)]