170594480

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{6217}}^1$

素因数の和:6251

約数の個数: 80

約数和(自身を含む): 462619200

約数和(自身を除く): 292024720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1372, 1715, 1960, 2744, 3430, 3920, 5488, 6217, 6860, 12434, 13720, 24868, 27440, 31085, 43519, 49736, 62170, 87038, 99472, 124340, 174076, 217595, 248680, 304633, 348152, 435190, 497360, 609266, 696304, 870380, 1218532, 1523165, 1740760, 2132431, 2437064, 3046330, 3481520, 4264862, 4874128, 6092660, 8529724, 10662155, 12185320, 17059448, 21324310, 24370640, 34118896, 42648620, 85297240, 170594480]

約数ペア:

[(1, 170594480), (2, 85297240), (4, 42648620), (5, 34118896), (7, 24370640), (8, 21324310), (10, 17059448), (14, 12185320), (16, 10662155), (20, 8529724), (28, 6092660), (35, 4874128), (40, 4264862), (49, 3481520), (56, 3046330), (70, 2437064), (80, 2132431), (98, 1740760), (112, 1523165), (140, 1218532), (196, 870380), (245, 696304), (280, 609266), (343, 497360), (392, 435190), (490, 348152), (560, 304633), (686, 248680), (784, 217595), (980, 174076), (1372, 124340), (1715, 99472), (1960, 87038), (2744, 62170), (3430, 49736), (3920, 43519), (5488, 31085), (6217, 27440), (6860, 24868), (12434, 13720)]