2262479160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{78887}}^1$

素因数の和:79140

約数の個数: 64

約数和(自身を含む): 6815923200

約数和(自身を除く): 4553444040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 78887, 157774, 236661, 315548, 394435, 473322, 631096, 788870, 946644, 1183305, 1577740, 1893288, 2366610, 3155480, 4733220, 9466440, 18853993, 37707986, 56561979, 75415972, 94269965, 113123958, 150831944, 188539930, 226247916, 282809895, 377079860, 452495832, 565619790, 754159720, 1131239580, 2262479160]

約数ペア:

[(1, 2262479160), (2, 1131239580), (3, 754159720), (4, 565619790), (5, 452495832), (6, 377079860), (8, 282809895), (10, 226247916), (12, 188539930), (15, 150831944), (20, 113123958), (24, 94269965), (30, 75415972), (40, 56561979), (60, 37707986), (120, 18853993), (239, 9466440), (478, 4733220), (717, 3155480), (956, 2366610), (1195, 1893288), (1434, 1577740), (1912, 1183305), (2390, 946644), (2868, 788870), (3585, 631096), (4780, 473322), (5736, 394435), (7170, 315548), (9560, 236661), (14340, 157774), (28680, 78887)]