115792880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 317211840

約数和(自身を除く): 201418960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 109, 112, 140, 196, 218, 245, 271, 280, 392, 436, 490, 542, 545, 560, 763, 784, 872, 980, 1084, 1090, 1355, 1526, 1744, 1897, 1960, 2168, 2180, 2710, 3052, 3794, 3815, 3920, 4336, 4360, 5341, 5420, 6104, 7588, 7630, 8720, 9485, 10682, 10840, 12208, 13279, 15176, 15260, 18970, 21364, 21680, 26558, 26705, 29539, 30352, 30520, 37940, 42728, 53116, 53410, 59078, 61040, 66395, 75880, 85456, 106232, 106820, 118156, 132790, 147695, 151760, 206773, 212464, 213640, 236312, 265580, 295390, 413546, 427280, 472624, 531160, 590780, 827092, 1033865, 1062320, 1181560, 1447411, 1654184, 2067730, 2363120, 2894822, 3308368, 4135460, 5789644, 7237055, 8270920, 11579288, 14474110, 16541840, 23158576, 28948220, 57896440, 115792880]

約数ペア:

[(1, 115792880), (2, 57896440), (4, 28948220), (5, 23158576), (7, 16541840), (8, 14474110), (10, 11579288), (14, 8270920), (16, 7237055), (20, 5789644), (28, 4135460), (35, 3308368), (40, 2894822), (49, 2363120), (56, 2067730), (70, 1654184), (80, 1447411), (98, 1181560), (109, 1062320), (112, 1033865), (140, 827092), (196, 590780), (218, 531160), (245, 472624), (271, 427280), (280, 413546), (392, 295390), (436, 265580), (490, 236312), (542, 213640), (545, 212464), (560, 206773), (763, 151760), (784, 147695), (872, 132790), (980, 118156), (1084, 106820), (1090, 106232), (1355, 85456), (1526, 75880), (1744, 66395), (1897, 61040), (1960, 59078), (2168, 53410), (2180, 53116), (2710, 42728), (3052, 37940), (3794, 30520), (3815, 30352), (3920, 29539), (4336, 26705), (4360, 26558), (5341, 21680), (5420, 21364), (6104, 18970), (7588, 15260), (7630, 15176), (8720, 13279), (9485, 12208), (10682, 10840)]