14978720

素因数分解:

$2^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{523}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 35652960

約数和(自身を除く): 20674240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 179, 358, 523, 716, 895, 1046, 1432, 1790, 2092, 2615, 2864, 3580, 4184, 5230, 5728, 7160, 8368, 10460, 14320, 16736, 20920, 28640, 41840, 83680, 93617, 187234, 374468, 468085, 748936, 936170, 1497872, 1872340, 2995744, 3744680, 7489360, 14978720]

約数ペア:

[(1, 14978720), (2, 7489360), (4, 3744680), (5, 2995744), (8, 1872340), (10, 1497872), (16, 936170), (20, 748936), (32, 468085), (40, 374468), (80, 187234), (160, 93617), (179, 83680), (358, 41840), (523, 28640), (716, 20920), (895, 16736), (1046, 14320), (1432, 10460), (1790, 8368), (2092, 7160), (2615, 5728), (2864, 5230), (3580, 4184)]