276030720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 432

約数和(自身を含む): 1146438720

約数和(自身を除く): 870408000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 163, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 326, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 489, 490, 504, 540, 560, 576, 588, 630, 640, 652, 672, 720, 735, 756, 768, 784, 815, 840, 864, 882, 896, 945, 960, 978, 980, 1008, 1080, 1120, 1141, 1152, 1176, 1260, 1280, 1304, 1323, 1344, 1440, 1467, 1470, 1512, 1568, 1630, 1680, 1728, 1764, 1792, 1890, 1920, 1956, 1960, 2016, 2160, 2205, 2240, 2282, 2304, 2352, 2445, 2520, 2608, 2646, 2688, 2880, 2934, 2940, 3024, 3136, 3260, 3360, 3423, 3456, 3528, 3780, 3840, 3912, 3920, 4032, 4320, 4401, 4410, 4480, 4564, 4704, 4890, 5040, 5216, 5292, 5376, 5705, 5760, 5868, 5880, 6048, 6272, 6520, 6615, 6720, 6846, 6912, 7056, 7335, 7560, 7824, 7840, 7987, 8064, 8640, 8802, 8820, 8960, 9128, 9408, 9780, 10080, 10269, 10432, 10584, 11410, 11520, 11736, 11760, 12096, 12544, 13040, 13230, 13440, 13692, 14112, 14670, 15120, 15648, 15680, 15974, 16128, 17115, 17280, 17604, 17640, 18256, 18816, 19560, 20160, 20538, 20864, 21168, 22005, 22820, 23472, 23520, 23961, 24192, 26080, 26460, 26880, 27384, 28224, 29340, 30240, 30807, 31296, 31360, 31948, 34230, 34560, 35208, 35280, 36512, 37632, 39120, 39935, 40320, 41076, 41728, 42336, 44010, 45640, 46944, 47040, 47922, 48384, 51345, 52160, 52920, 54768, 56448, 58680, 60480, 61614, 62592, 62720, 63896, 68460, 70416, 70560, 71883, 73024, 78240, 79870, 80640, 82152, 84672, 88020, 91280, 93888, 94080, 95844, 102690, 104320, 105840, 109536, 112896, 117360, 119805, 120960, 123228, 125184, 127792, 136920, 140832, 141120, 143766, 146048, 154035, 156480, 159740, 164304, 169344, 176040, 182560, 187776, 188160, 191688, 205380, 208640, 211680, 215649, 219072, 234720, 239610, 241920, 246456, 255584, 273840, 281664, 282240, 287532, 292096, 308070, 312960, 319480, 328608, 338688, 352080, 359415, 365120, 375552, 383376, 410760, 423360, 431298, 438144, 469440, 479220, 492912, 511168, 547680, 563328, 564480, 575064, 616140, 625920, 638960, 657216, 704160, 718830, 730240, 766752, 821520, 846720, 862596, 876288, 938880, 958440, 985824, 1022336, 1078245, 1095360, 1126656, 1150128, 1232280, 1277920, 1314432, 1408320, 1437660, 1460480, 1533504, 1643040, 1693440, 1725192, 1877760, 1916880, 1971648, 2044672, 2156490, 2190720, 2300256, 2464560, 2555840, 2628864, 2816640, 2875320, 3067008, 3286080, 3450384, 3833760, 3943296, 4312980, 4381440, 4600512, 4929120, 5111680, 5633280, 5750640, 6134016, 6572160, 6900768, 7667520, 7886592, 8625960, 9201024, 9858240, 10223360, 11501280, 13144320, 13801536, 15335040, 17251920, 18402048, 19716480, 23002560, 27603072, 30670080, 34503840, 39432960, 46005120, 55206144, 69007680, 92010240, 138015360, 276030720]

約数ペア:

[(1, 276030720), (2, 138015360), (3, 92010240), (4, 69007680), (5, 55206144), (6, 46005120), (7, 39432960), (8, 34503840), (9, 30670080), (10, 27603072), (12, 23002560), (14, 19716480), (15, 18402048), (16, 17251920), (18, 15335040), (20, 13801536), (21, 13144320), (24, 11501280), (27, 10223360), (28, 9858240), (30, 9201024), (32, 8625960), (35, 7886592), (36, 7667520), (40, 6900768), (42, 6572160), (45, 6134016), (48, 5750640), (49, 5633280), (54, 5111680), (56, 4929120), (60, 4600512), (63, 4381440), (64, 4312980), (70, 3943296), (72, 3833760), (80, 3450384), (84, 3286080), (90, 3067008), (96, 2875320), (98, 2816640), (105, 2628864), (108, 2555840), (112, 2464560), (120, 2300256), (126, 2190720), (128, 2156490), (135, 2044672), (140, 1971648), (144, 1916880), (147, 1877760), (160, 1725192), (163, 1693440), (168, 1643040), (180, 1533504), (189, 1460480), (192, 1437660), (196, 1408320), (210, 1314432), (216, 1277920), (224, 1232280), (240, 1150128), (245, 1126656), (252, 1095360), (256, 1078245), (270, 1022336), (280, 985824), (288, 958440), (294, 938880), (315, 876288), (320, 862596), (326, 846720), (336, 821520), (360, 766752), (378, 730240), (384, 718830), (392, 704160), (420, 657216), (432, 638960), (441, 625920), (448, 616140), (480, 575064), (489, 564480), (490, 563328), (504, 547680), (540, 511168), (560, 492912), (576, 479220), (588, 469440), (630, 438144), (640, 431298), (652, 423360), (672, 410760), (720, 383376), (735, 375552), (756, 365120), (768, 359415), (784, 352080), (815, 338688), (840, 328608), (864, 319480), (882, 312960), (896, 308070), (945, 292096), (960, 287532), (978, 282240), (980, 281664), (1008, 273840), (1080, 255584), (1120, 246456), (1141, 241920), (1152, 239610), (1176, 234720), (1260, 219072), (1280, 215649), (1304, 211680), (1323, 208640), (1344, 205380), (1440, 191688), (1467, 188160), (1470, 187776), (1512, 182560), (1568, 176040), (1630, 169344), (1680, 164304), (1728, 159740), (1764, 156480), (1792, 154035), (1890, 146048), (1920, 143766), (1956, 141120), (1960, 140832), (2016, 136920), (2160, 127792), (2205, 125184), (2240, 123228), (2282, 120960), (2304, 119805), (2352, 117360), (2445, 112896), (2520, 109536), (2608, 105840), (2646, 104320), (2688, 102690), (2880, 95844), (2934, 94080), (2940, 93888), (3024, 91280), (3136, 88020), (3260, 84672), (3360, 82152), (3423, 80640), (3456, 79870), (3528, 78240), (3780, 73024), (3840, 71883), (3912, 70560), (3920, 70416), (4032, 68460), (4320, 63896), (4401, 62720), (4410, 62592), (4480, 61614), (4564, 60480), (4704, 58680), (4890, 56448), (5040, 54768), (5216, 52920), (5292, 52160), (5376, 51345), (5705, 48384), (5760, 47922), (5868, 47040), (5880, 46944), (6048, 45640), (6272, 44010), (6520, 42336), (6615, 41728), (6720, 41076), (6846, 40320), (6912, 39935), (7056, 39120), (7335, 37632), (7560, 36512), (7824, 35280), (7840, 35208), (7987, 34560), (8064, 34230), (8640, 31948), (8802, 31360), (8820, 31296), (8960, 30807), (9128, 30240), (9408, 29340), (9780, 28224), (10080, 27384), (10269, 26880), (10432, 26460), (10584, 26080), (11410, 24192), (11520, 23961), (11736, 23520), (11760, 23472), (12096, 22820), (12544, 22005), (13040, 21168), (13230, 20864), (13440, 20538), (13692, 20160), (14112, 19560), (14670, 18816), (15120, 18256), (15648, 17640), (15680, 17604), (15974, 17280), (16128, 17115)]