13589760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3539}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 43414560

約数和(自身を除く): 29824800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3539, 3840, 7078, 10617, 14156, 17695, 21234, 28312, 35390, 42468, 53085, 56624, 70780, 84936, 106170, 113248, 141560, 169872, 212340, 226496, 283120, 339744, 424680, 452992, 566240, 679488, 849360, 905984, 1132480, 1358976, 1698720, 2264960, 2717952, 3397440, 4529920, 6794880, 13589760]

約数ペア:

[(1, 13589760), (2, 6794880), (3, 4529920), (4, 3397440), (5, 2717952), (6, 2264960), (8, 1698720), (10, 1358976), (12, 1132480), (15, 905984), (16, 849360), (20, 679488), (24, 566240), (30, 452992), (32, 424680), (40, 339744), (48, 283120), (60, 226496), (64, 212340), (80, 169872), (96, 141560), (120, 113248), (128, 106170), (160, 84936), (192, 70780), (240, 56624), (256, 53085), (320, 42468), (384, 35390), (480, 28312), (640, 21234), (768, 17695), (960, 14156), (1280, 10617), (1920, 7078), (3539, 3840)]