268080960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 336

約数和(自身を含む): 1021567680

約数和(自身を除く): 753486720

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, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 139, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 278, 280, 287, 294, 320, 328, 336, 392, 410, 417, 420, 448, 480, 490, 492, 556, 560, 574, 588, 615, 656, 672, 695, 735, 784, 820, 834, 840, 861, 960, 973, 980, 984, 1112, 1120, 1148, 1176, 1230, 1312, 1344, 1390, 1435, 1470, 1568, 1640, 1668, 1680, 1722, 1946, 1960, 1968, 2009, 2085, 2224, 2240, 2296, 2352, 2460, 2624, 2780, 2870, 2919, 2940, 3136, 3280, 3336, 3360, 3444, 3892, 3920, 3936, 4018, 4170, 4305, 4448, 4592, 4704, 4865, 4920, 5560, 5699, 5740, 5838, 5880, 6027, 6560, 6672, 6720, 6811, 6888, 7784, 7840, 7872, 8036, 8340, 8610, 8896, 9184, 9408, 9730, 9840, 10045, 11120, 11398, 11480, 11676, 11760, 12054, 13120, 13344, 13622, 13776, 14595, 15568, 15680, 16072, 16680, 17097, 17220, 18368, 19460, 19680, 20090, 20433, 22240, 22796, 22960, 23352, 23520, 24108, 26688, 27244, 27552, 28495, 29190, 30135, 31136, 32144, 33360, 34055, 34194, 34440, 38920, 39360, 39893, 40180, 40866, 44480, 45592, 45920, 46704, 47040, 48216, 54488, 55104, 56990, 58380, 60270, 62272, 64288, 66720, 68110, 68388, 68880, 77840, 79786, 80360, 81732, 85485, 91184, 91840, 93408, 96432, 102165, 108976, 113980, 116760, 119679, 120540, 128576, 133440, 136220, 136776, 137760, 155680, 159572, 160720, 163464, 170970, 182368, 186816, 192864, 199465, 204330, 217952, 227960, 233520, 239358, 241080, 272440, 273552, 275520, 279251, 311360, 319144, 321440, 326928, 341940, 364736, 385728, 398930, 408660, 435904, 455920, 467040, 478716, 482160, 544880, 547104, 558502, 598395, 638288, 642880, 653856, 683880, 797860, 817320, 837753, 911840, 934080, 957432, 964320, 1089760, 1094208, 1117004, 1196790, 1276576, 1307712, 1367760, 1396255, 1595720, 1634640, 1675506, 1823680, 1914864, 1928640, 2179520, 2234008, 2393580, 2553152, 2735520, 2792510, 3191440, 3269280, 3351012, 3829728, 4188765, 4468016, 4787160, 5471040, 5585020, 6382880, 6538560, 6702024, 7659456, 8377530, 8936032, 9574320, 11170040, 12765760, 13404048, 16755060, 17872064, 19148640, 22340080, 26808096, 33510120, 38297280, 44680160, 53616192, 67020240, 89360320, 134040480, 268080960]

約数ペア:

[(1, 268080960), (2, 134040480), (3, 89360320), (4, 67020240), (5, 53616192), (6, 44680160), (7, 38297280), (8, 33510120), (10, 26808096), (12, 22340080), (14, 19148640), (15, 17872064), (16, 16755060), (20, 13404048), (21, 12765760), (24, 11170040), (28, 9574320), (30, 8936032), (32, 8377530), (35, 7659456), (40, 6702024), (41, 6538560), (42, 6382880), (48, 5585020), (49, 5471040), (56, 4787160), (60, 4468016), (64, 4188765), (70, 3829728), (80, 3351012), (82, 3269280), (84, 3191440), (96, 2792510), (98, 2735520), (105, 2553152), (112, 2393580), (120, 2234008), (123, 2179520), (139, 1928640), (140, 1914864), (147, 1823680), (160, 1675506), (164, 1634640), (168, 1595720), (192, 1396255), (196, 1367760), (205, 1307712), (210, 1276576), (224, 1196790), (240, 1117004), (245, 1094208), (246, 1089760), (278, 964320), (280, 957432), (287, 934080), (294, 911840), (320, 837753), (328, 817320), (336, 797860), (392, 683880), (410, 653856), (417, 642880), (420, 638288), (448, 598395), (480, 558502), (490, 547104), (492, 544880), (556, 482160), (560, 478716), (574, 467040), (588, 455920), (615, 435904), (656, 408660), (672, 398930), (695, 385728), (735, 364736), (784, 341940), (820, 326928), (834, 321440), (840, 319144), (861, 311360), (960, 279251), (973, 275520), (980, 273552), (984, 272440), (1112, 241080), (1120, 239358), (1148, 233520), (1176, 227960), (1230, 217952), (1312, 204330), (1344, 199465), (1390, 192864), (1435, 186816), (1470, 182368), (1568, 170970), (1640, 163464), (1668, 160720), (1680, 159572), (1722, 155680), (1946, 137760), (1960, 136776), (1968, 136220), (2009, 133440), (2085, 128576), (2224, 120540), (2240, 119679), (2296, 116760), (2352, 113980), (2460, 108976), (2624, 102165), (2780, 96432), (2870, 93408), (2919, 91840), (2940, 91184), (3136, 85485), (3280, 81732), (3336, 80360), (3360, 79786), (3444, 77840), (3892, 68880), (3920, 68388), (3936, 68110), (4018, 66720), (4170, 64288), (4305, 62272), (4448, 60270), (4592, 58380), (4704, 56990), (4865, 55104), (4920, 54488), (5560, 48216), (5699, 47040), (5740, 46704), (5838, 45920), (5880, 45592), (6027, 44480), (6560, 40866), (6672, 40180), (6720, 39893), (6811, 39360), (6888, 38920), (7784, 34440), (7840, 34194), (7872, 34055), (8036, 33360), (8340, 32144), (8610, 31136), (8896, 30135), (9184, 29190), (9408, 28495), (9730, 27552), (9840, 27244), (10045, 26688), (11120, 24108), (11398, 23520), (11480, 23352), (11676, 22960), (11760, 22796), (12054, 22240), (13120, 20433), (13344, 20090), (13622, 19680), (13776, 19460), (14595, 18368), (15568, 17220), (15680, 17097), (16072, 16680)]