16731840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:650

約数の個数: 112

約数和(自身を含む): 55046880

約数和(自身を除く): 38315040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 601, 696, 870, 928, 960, 1160, 1202, 1392, 1740, 1803, 1856, 2320, 2404, 2784, 3005, 3480, 3606, 4640, 4808, 5568, 6010, 6960, 7212, 9015, 9280, 9616, 12020, 13920, 14424, 17429, 18030, 19232, 24040, 27840, 28848, 34858, 36060, 38464, 48080, 52287, 57696, 69716, 72120, 87145, 96160, 104574, 115392, 139432, 144240, 174290, 192320, 209148, 261435, 278864, 288480, 348580, 418296, 522870, 557728, 576960, 697160, 836592, 1045740, 1115456, 1394320, 1673184, 2091480, 2788640, 3346368, 4182960, 5577280, 8365920, 16731840]

約数ペア:

[(1, 16731840), (2, 8365920), (3, 5577280), (4, 4182960), (5, 3346368), (6, 2788640), (8, 2091480), (10, 1673184), (12, 1394320), (15, 1115456), (16, 1045740), (20, 836592), (24, 697160), (29, 576960), (30, 557728), (32, 522870), (40, 418296), (48, 348580), (58, 288480), (60, 278864), (64, 261435), (80, 209148), (87, 192320), (96, 174290), (116, 144240), (120, 139432), (145, 115392), (160, 104574), (174, 96160), (192, 87145), (232, 72120), (240, 69716), (290, 57696), (320, 52287), (348, 48080), (435, 38464), (464, 36060), (480, 34858), (580, 28848), (601, 27840), (696, 24040), (870, 19232), (928, 18030), (960, 17429), (1160, 14424), (1202, 13920), (1392, 12020), (1740, 9616), (1803, 9280), (1856, 9015), (2320, 7212), (2404, 6960), (2784, 6010), (3005, 5568), (3480, 4808), (3606, 4640)]