2755127760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149087}}^1$

素因数の和:149121

約数の個数: 160

約数和(自身を含む): 10648461312

約数和(自身を除く): 7893333552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 149087, 298174, 447261, 596348, 745435, 894522, 1043609, 1192696, 1490870, 1639957, 1789044, 2087218, 2236305, 2385392, 2981740, 3130827, 3279914, 3578088, 4174436, 4472610, 4919871, 5218045, 5963480, 6261654, 6559828, 7156176, 8199785, 8348872, 8945220, 9839742, 10436090, 11479699, 11926960, 12523308, 13119656, 15654135, 16399570, 16697744, 17890440, 19679484, 20872180, 22959398, 24599355, 25046616, 26239312, 31308270, 32799140, 34439097, 35780880, 39358968, 41744360, 45918796, 49198710, 50093232, 57398495, 62616540, 65598280, 68878194, 78717936, 83488720, 91837592, 98397420, 114796990, 125233080, 131196560, 137756388, 172195485, 183675184, 196794840, 229593980, 250466160, 275512776, 344390970, 393589680, 459187960, 551025552, 688781940, 918375920, 1377563880, 2755127760]

約数ペア:

[(1, 2755127760), (2, 1377563880), (3, 918375920), (4, 688781940), (5, 551025552), (6, 459187960), (7, 393589680), (8, 344390970), (10, 275512776), (11, 250466160), (12, 229593980), (14, 196794840), (15, 183675184), (16, 172195485), (20, 137756388), (21, 131196560), (22, 125233080), (24, 114796990), (28, 98397420), (30, 91837592), (33, 83488720), (35, 78717936), (40, 68878194), (42, 65598280), (44, 62616540), (48, 57398495), (55, 50093232), (56, 49198710), (60, 45918796), (66, 41744360), (70, 39358968), (77, 35780880), (80, 34439097), (84, 32799140), (88, 31308270), (105, 26239312), (110, 25046616), (112, 24599355), (120, 22959398), (132, 20872180), (140, 19679484), (154, 17890440), (165, 16697744), (168, 16399570), (176, 15654135), (210, 13119656), (220, 12523308), (231, 11926960), (240, 11479699), (264, 10436090), (280, 9839742), (308, 8945220), (330, 8348872), (336, 8199785), (385, 7156176), (420, 6559828), (440, 6261654), (462, 5963480), (528, 5218045), (560, 4919871), (616, 4472610), (660, 4174436), (770, 3578088), (840, 3279914), (880, 3130827), (924, 2981740), (1155, 2385392), (1232, 2236305), (1320, 2087218), (1540, 1789044), (1680, 1639957), (1848, 1490870), (2310, 1192696), (2640, 1043609), (3080, 894522), (3696, 745435), (4620, 596348), (6160, 447261), (9240, 298174), (18480, 149087)]