271422144

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 224

約数和(自身を含む): 960729600

約数和(自身を除く): 689307456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1181, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2362, 2394, 2736, 3024, 3192, 3543, 3591, 3648, 4032, 4104, 4256, 4724, 4788, 5472, 6048, 6384, 7086, 7182, 8208, 8267, 8512, 9448, 9576, 10629, 10944, 12096, 12768, 14172, 14364, 16416, 16534, 18896, 19152, 21258, 22439, 24801, 25536, 28344, 28728, 31887, 32832, 33068, 37792, 38304, 42516, 44878, 49602, 56688, 57456, 63774, 66136, 67317, 74403, 75584, 76608, 85032, 89756, 99204, 113376, 114912, 127548, 132272, 134634, 148806, 157073, 170064, 179512, 198408, 201951, 223209, 226752, 229824, 255096, 264544, 269268, 297612, 314146, 340128, 359024, 396816, 403902, 446418, 471219, 510192, 529088, 538536, 595224, 605853, 628292, 680256, 718048, 793632, 807804, 892836, 942438, 1020384, 1077072, 1190448, 1211706, 1256584, 1413657, 1436096, 1587264, 1615608, 1785672, 1884876, 2040768, 2154144, 2380896, 2423412, 2513168, 2827314, 3231216, 3571344, 3769752, 4240971, 4308288, 4761792, 4846824, 5026336, 5654628, 6462432, 7142688, 7539504, 8481942, 9693648, 10052672, 11309256, 12924864, 14285376, 15079008, 16963884, 19387296, 22618512, 30158016, 33927768, 38774592, 45237024, 67855536, 90474048, 135711072, 271422144]

約数ペア:

[(1, 271422144), (2, 135711072), (3, 90474048), (4, 67855536), (6, 45237024), (7, 38774592), (8, 33927768), (9, 30158016), (12, 22618512), (14, 19387296), (16, 16963884), (18, 15079008), (19, 14285376), (21, 12924864), (24, 11309256), (27, 10052672), (28, 9693648), (32, 8481942), (36, 7539504), (38, 7142688), (42, 6462432), (48, 5654628), (54, 5026336), (56, 4846824), (57, 4761792), (63, 4308288), (64, 4240971), (72, 3769752), (76, 3571344), (84, 3231216), (96, 2827314), (108, 2513168), (112, 2423412), (114, 2380896), (126, 2154144), (133, 2040768), (144, 1884876), (152, 1785672), (168, 1615608), (171, 1587264), (189, 1436096), (192, 1413657), (216, 1256584), (224, 1211706), (228, 1190448), (252, 1077072), (266, 1020384), (288, 942438), (304, 892836), (336, 807804), (342, 793632), (378, 718048), (399, 680256), (432, 628292), (448, 605853), (456, 595224), (504, 538536), (513, 529088), (532, 510192), (576, 471219), (608, 446418), (672, 403902), (684, 396816), (756, 359024), (798, 340128), (864, 314146), (912, 297612), (1008, 269268), (1026, 264544), (1064, 255096), (1181, 229824), (1197, 226752), (1216, 223209), (1344, 201951), (1368, 198408), (1512, 179512), (1596, 170064), (1728, 157073), (1824, 148806), (2016, 134634), (2052, 132272), (2128, 127548), (2362, 114912), (2394, 113376), (2736, 99204), (3024, 89756), (3192, 85032), (3543, 76608), (3591, 75584), (3648, 74403), (4032, 67317), (4104, 66136), (4256, 63774), (4724, 57456), (4788, 56688), (5472, 49602), (6048, 44878), (6384, 42516), (7086, 38304), (7182, 37792), (8208, 33068), (8267, 32832), (8512, 31887), (9448, 28728), (9576, 28344), (10629, 25536), (10944, 24801), (12096, 22439), (12768, 21258), (14172, 19152), (14364, 18896), (16416, 16534)]