139964160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 527450112

約数和(自身を除く): 387485952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 127, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 254, 256, 280, 287, 320, 328, 336, 381, 384, 410, 420, 448, 480, 492, 508, 560, 574, 615, 635, 640, 656, 672, 762, 768, 820, 840, 861, 889, 896, 960, 984, 1016, 1120, 1148, 1230, 1270, 1280, 1312, 1344, 1435, 1524, 1640, 1680, 1722, 1778, 1792, 1905, 1920, 1968, 2032, 2240, 2296, 2460, 2540, 2624, 2667, 2688, 2870, 3048, 3280, 3360, 3444, 3556, 3810, 3840, 3936, 4064, 4305, 4445, 4480, 4592, 4920, 5080, 5207, 5248, 5334, 5376, 5740, 6096, 6560, 6720, 6888, 7112, 7620, 7872, 8128, 8610, 8890, 8960, 9184, 9840, 10160, 10414, 10496, 10668, 11480, 12192, 13120, 13335, 13440, 13776, 14224, 15240, 15621, 15744, 16256, 17220, 17780, 18368, 19680, 20320, 20828, 21336, 22960, 24384, 26035, 26240, 26670, 26880, 27552, 28448, 30480, 31242, 31488, 32512, 34440, 35560, 36449, 36736, 39360, 40640, 41656, 42672, 45920, 48768, 52070, 52480, 53340, 55104, 56896, 60960, 62484, 68880, 71120, 72898, 73472, 78105, 78720, 81280, 83312, 85344, 91840, 97536, 104140, 106680, 109347, 110208, 113792, 121920, 124968, 137760, 142240, 145796, 156210, 157440, 162560, 166624, 170688, 182245, 183680, 208280, 213360, 218694, 220416, 227584, 243840, 249936, 275520, 284480, 291592, 312420, 333248, 341376, 364490, 367360, 416560, 426720, 437388, 487680, 499872, 546735, 551040, 568960, 583184, 624840, 666496, 682752, 728980, 833120, 853440, 874776, 999744, 1093470, 1102080, 1137920, 1166368, 1249680, 1332992, 1457960, 1666240, 1706880, 1749552, 1999488, 2186940, 2332736, 2499360, 2915920, 3332480, 3413760, 3499104, 3998976, 4373880, 4665472, 4998720, 5831840, 6664960, 6998208, 8747760, 9330944, 9997440, 11663680, 13996416, 17495520, 19994880, 23327360, 27992832, 34991040, 46654720, 69982080, 139964160]

約数ペア:

[(1, 139964160), (2, 69982080), (3, 46654720), (4, 34991040), (5, 27992832), (6, 23327360), (7, 19994880), (8, 17495520), (10, 13996416), (12, 11663680), (14, 9997440), (15, 9330944), (16, 8747760), (20, 6998208), (21, 6664960), (24, 5831840), (28, 4998720), (30, 4665472), (32, 4373880), (35, 3998976), (40, 3499104), (41, 3413760), (42, 3332480), (48, 2915920), (56, 2499360), (60, 2332736), (64, 2186940), (70, 1999488), (80, 1749552), (82, 1706880), (84, 1666240), (96, 1457960), (105, 1332992), (112, 1249680), (120, 1166368), (123, 1137920), (127, 1102080), (128, 1093470), (140, 999744), (160, 874776), (164, 853440), (168, 833120), (192, 728980), (205, 682752), (210, 666496), (224, 624840), (240, 583184), (246, 568960), (254, 551040), (256, 546735), (280, 499872), (287, 487680), (320, 437388), (328, 426720), (336, 416560), (381, 367360), (384, 364490), (410, 341376), (420, 333248), (448, 312420), (480, 291592), (492, 284480), (508, 275520), (560, 249936), (574, 243840), (615, 227584), (635, 220416), (640, 218694), (656, 213360), (672, 208280), (762, 183680), (768, 182245), (820, 170688), (840, 166624), (861, 162560), (889, 157440), (896, 156210), (960, 145796), (984, 142240), (1016, 137760), (1120, 124968), (1148, 121920), (1230, 113792), (1270, 110208), (1280, 109347), (1312, 106680), (1344, 104140), (1435, 97536), (1524, 91840), (1640, 85344), (1680, 83312), (1722, 81280), (1778, 78720), (1792, 78105), (1905, 73472), (1920, 72898), (1968, 71120), (2032, 68880), (2240, 62484), (2296, 60960), (2460, 56896), (2540, 55104), (2624, 53340), (2667, 52480), (2688, 52070), (2870, 48768), (3048, 45920), (3280, 42672), (3360, 41656), (3444, 40640), (3556, 39360), (3810, 36736), (3840, 36449), (3936, 35560), (4064, 34440), (4305, 32512), (4445, 31488), (4480, 31242), (4592, 30480), (4920, 28448), (5080, 27552), (5207, 26880), (5248, 26670), (5334, 26240), (5376, 26035), (5740, 24384), (6096, 22960), (6560, 21336), (6720, 20828), (6888, 20320), (7112, 19680), (7620, 18368), (7872, 17780), (8128, 17220), (8610, 16256), (8890, 15744), (8960, 15621), (9184, 15240), (9840, 14224), (10160, 13776), (10414, 13440), (10496, 13335), (10668, 13120), (11480, 12192)]