14855680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:859

約数の個数: 80

約数和(自身を含む): 40756320

約数和(自身を除く): 25900640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 829, 896, 1120, 1280, 1658, 1792, 2240, 2560, 3316, 3584, 4145, 4480, 5803, 6632, 8290, 8960, 11606, 13264, 16580, 17920, 23212, 26528, 29015, 33160, 46424, 53056, 58030, 66320, 92848, 106112, 116060, 132640, 185696, 212224, 232120, 265280, 371392, 424448, 464240, 530560, 742784, 928480, 1061120, 1485568, 1856960, 2122240, 2971136, 3713920, 7427840, 14855680]

約数ペア:

[(1, 14855680), (2, 7427840), (4, 3713920), (5, 2971136), (7, 2122240), (8, 1856960), (10, 1485568), (14, 1061120), (16, 928480), (20, 742784), (28, 530560), (32, 464240), (35, 424448), (40, 371392), (56, 265280), (64, 232120), (70, 212224), (80, 185696), (112, 132640), (128, 116060), (140, 106112), (160, 92848), (224, 66320), (256, 58030), (280, 53056), (320, 46424), (448, 33160), (512, 29015), (560, 26528), (640, 23212), (829, 17920), (896, 16580), (1120, 13264), (1280, 11606), (1658, 8960), (1792, 8290), (2240, 6632), (2560, 5803), (3316, 4480), (3584, 4145)]