347340960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{26801}}^1$

素因数の和:26828

約数の個数: 120

約数和(自身を含む): 1225869876

約数和(自身を除く): 878528916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 26801, 53602, 80403, 107204, 134005, 160806, 214408, 241209, 268010, 321612, 402015, 428816, 482418, 536020, 643224, 723627, 804030, 857632, 964836, 1072040, 1206045, 1286448, 1447254, 1608060, 1929672, 2144080, 2170881, 2412090, 2572896, 2894508, 3216120, 3618135, 3859344, 4288160, 4341762, 4824180, 5789016, 6432240, 7236270, 7718688, 8683524, 9648360, 10854405, 11578032, 12864480, 14472540, 17367048, 19296720, 21708810, 23156064, 28945080, 34734096, 38593440, 43417620, 57890160, 69468192, 86835240, 115780320, 173670480, 347340960]

約数ペア:

[(1, 347340960), (2, 173670480), (3, 115780320), (4, 86835240), (5, 69468192), (6, 57890160), (8, 43417620), (9, 38593440), (10, 34734096), (12, 28945080), (15, 23156064), (16, 21708810), (18, 19296720), (20, 17367048), (24, 14472540), (27, 12864480), (30, 11578032), (32, 10854405), (36, 9648360), (40, 8683524), (45, 7718688), (48, 7236270), (54, 6432240), (60, 5789016), (72, 4824180), (80, 4341762), (81, 4288160), (90, 3859344), (96, 3618135), (108, 3216120), (120, 2894508), (135, 2572896), (144, 2412090), (160, 2170881), (162, 2144080), (180, 1929672), (216, 1608060), (240, 1447254), (270, 1286448), (288, 1206045), (324, 1072040), (360, 964836), (405, 857632), (432, 804030), (480, 723627), (540, 643224), (648, 536020), (720, 482418), (810, 428816), (864, 402015), (1080, 321612), (1296, 268010), (1440, 241209), (1620, 214408), (2160, 160806), (2592, 134005), (3240, 107204), (4320, 80403), (6480, 53602), (12960, 26801)]