237973120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 716284800

約数和(自身を除く): 478311680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 439, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 878, 880, 896, 968, 1120, 1210, 1232, 1408, 1540, 1694, 1756, 1760, 1936, 2195, 2240, 2420, 2464, 3073, 3080, 3388, 3512, 3520, 3872, 4235, 4390, 4480, 4829, 4840, 4928, 6146, 6160, 6776, 7024, 7040, 7744, 8470, 8780, 9658, 9680, 9856, 12292, 12320, 13552, 14048, 15365, 15488, 16940, 17560, 19316, 19360, 24145, 24584, 24640, 27104, 28096, 30730, 33803, 33880, 35120, 38632, 38720, 48290, 49168, 49280, 53119, 54208, 56192, 61460, 67606, 67760, 70240, 77264, 77440, 96580, 98336, 106238, 108416, 122920, 135212, 135520, 140480, 154528, 169015, 193160, 196672, 212476, 245840, 265595, 270424, 271040, 280960, 309056, 338030, 371833, 386320, 393344, 424952, 491680, 531190, 540848, 542080, 618112, 676060, 743666, 772640, 849904, 983360, 1062380, 1081696, 1352120, 1487332, 1545280, 1699808, 1859165, 1966720, 2124760, 2163392, 2704240, 2974664, 3090560, 3399616, 3718330, 4249520, 4326784, 5408480, 5949328, 6799232, 7436660, 8499040, 10816960, 11898656, 14873320, 16998080, 21633920, 23797312, 29746640, 33996160, 47594624, 59493280, 118986560, 237973120]

約数ペア:

[(1, 237973120), (2, 118986560), (4, 59493280), (5, 47594624), (7, 33996160), (8, 29746640), (10, 23797312), (11, 21633920), (14, 16998080), (16, 14873320), (20, 11898656), (22, 10816960), (28, 8499040), (32, 7436660), (35, 6799232), (40, 5949328), (44, 5408480), (55, 4326784), (56, 4249520), (64, 3718330), (70, 3399616), (77, 3090560), (80, 2974664), (88, 2704240), (110, 2163392), (112, 2124760), (121, 1966720), (128, 1859165), (140, 1699808), (154, 1545280), (160, 1487332), (176, 1352120), (220, 1081696), (224, 1062380), (242, 983360), (280, 849904), (308, 772640), (320, 743666), (352, 676060), (385, 618112), (439, 542080), (440, 540848), (448, 531190), (484, 491680), (560, 424952), (605, 393344), (616, 386320), (640, 371833), (704, 338030), (770, 309056), (847, 280960), (878, 271040), (880, 270424), (896, 265595), (968, 245840), (1120, 212476), (1210, 196672), (1232, 193160), (1408, 169015), (1540, 154528), (1694, 140480), (1756, 135520), (1760, 135212), (1936, 122920), (2195, 108416), (2240, 106238), (2420, 98336), (2464, 96580), (3073, 77440), (3080, 77264), (3388, 70240), (3512, 67760), (3520, 67606), (3872, 61460), (4235, 56192), (4390, 54208), (4480, 53119), (4829, 49280), (4840, 49168), (4928, 48290), (6146, 38720), (6160, 38632), (6776, 35120), (7024, 33880), (7040, 33803), (7744, 30730), (8470, 28096), (8780, 27104), (9658, 24640), (9680, 24584), (9856, 24145), (12292, 19360), (12320, 19316), (13552, 17560), (14048, 16940), (15365, 15488)]