1271747520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 448

約数和(自身を含む): 4837785600

約数和(自身を除く): 3566038080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 127, 135, 144, 152, 160, 171, 180, 183, 190, 192, 216, 228, 240, 244, 254, 270, 285, 288, 304, 305, 320, 342, 360, 366, 380, 381, 432, 456, 480, 488, 508, 513, 540, 549, 570, 576, 608, 610, 635, 684, 720, 732, 760, 762, 855, 864, 912, 915, 960, 976, 1016, 1026, 1080, 1098, 1140, 1143, 1159, 1216, 1220, 1270, 1368, 1440, 1464, 1520, 1524, 1647, 1710, 1728, 1824, 1830, 1905, 1952, 2032, 2052, 2160, 2196, 2280, 2286, 2318, 2413, 2440, 2540, 2565, 2736, 2745, 2880, 2928, 3040, 3048, 3294, 3420, 3429, 3477, 3648, 3660, 3810, 3904, 4064, 4104, 4320, 4392, 4560, 4572, 4636, 4826, 4880, 5080, 5130, 5472, 5490, 5715, 5795, 5856, 6080, 6096, 6588, 6840, 6858, 6954, 7239, 7320, 7620, 7747, 8128, 8208, 8235, 8640, 8784, 9120, 9144, 9272, 9652, 9760, 10160, 10260, 10431, 10944, 10980, 11430, 11590, 11712, 12065, 12192, 13176, 13680, 13716, 13908, 14478, 14640, 15240, 15494, 16416, 16470, 17145, 17385, 17568, 18240, 18288, 18544, 19304, 19520, 20320, 20520, 20862, 21717, 21960, 22860, 23180, 23241, 24130, 24384, 26352, 27360, 27432, 27816, 28956, 29280, 30480, 30988, 31293, 32832, 32940, 34290, 34770, 35136, 36195, 36576, 37088, 38608, 38735, 40640, 41040, 41724, 43434, 43920, 45720, 46360, 46482, 48260, 52155, 52704, 54720, 54864, 55632, 57912, 58560, 60960, 61976, 62586, 65151, 65880, 68580, 69540, 69723, 72390, 73152, 74176, 77216, 77470, 82080, 83448, 86868, 87840, 91440, 92720, 92964, 96520, 104310, 105408, 108585, 109728, 111264, 115824, 116205, 121920, 123952, 125172, 130302, 131760, 137160, 139080, 139446, 144780, 147193, 154432, 154940, 156465, 164160, 166896, 173736, 175680, 182880, 185440, 185928, 193040, 208620, 209169, 217170, 219456, 222528, 231648, 232410, 247904, 250344, 260604, 263520, 274320, 278160, 278892, 289560, 294386, 309880, 312930, 325755, 333792, 347472, 348615, 365760, 370880, 371856, 386080, 417240, 418338, 434340, 441579, 463296, 464820, 495808, 500688, 521208, 527040, 548640, 556320, 557784, 579120, 588772, 619760, 625860, 651510, 667584, 694944, 697230, 735965, 743712, 772160, 834480, 836676, 868680, 883158, 929640, 1001376, 1042416, 1045845, 1097280, 1112640, 1115568, 1158240, 1177544, 1239520, 1251720, 1303020, 1324737, 1389888, 1394460, 1471930, 1487424, 1668960, 1673352, 1737360, 1766316, 1859280, 2002752, 2084832, 2091690, 2207895, 2231136, 2316480, 2355088, 2479040, 2503440, 2606040, 2649474, 2788920, 2943860, 3337920, 3346704, 3474720, 3532632, 3718560, 3974211, 4169664, 4183380, 4415790, 4462272, 4710176, 5006880, 5212080, 5298948, 5577840, 5887720, 6623685, 6693408, 6949440, 7065264, 7437120, 7948422, 8366760, 8831580, 9420352, 10013760, 10424160, 10597896, 11155680, 11775440, 13247370, 13386816, 14130528, 15896844, 16733520, 17663160, 19871055, 20848320, 21195792, 22311360, 23550880, 26494740, 28261056, 31793688, 33467040, 35326320, 39742110, 42391584, 47101760, 52989480, 63587376, 66934080, 70652640, 79484220, 84783168, 105978960, 127174752, 141305280, 158968440, 211957920, 254349504, 317936880, 423915840, 635873760, 1271747520]

約数ペア:

[(1, 1271747520), (2, 635873760), (3, 423915840), (4, 317936880), (5, 254349504), (6, 211957920), (8, 158968440), (9, 141305280), (10, 127174752), (12, 105978960), (15, 84783168), (16, 79484220), (18, 70652640), (19, 66934080), (20, 63587376), (24, 52989480), (27, 47101760), (30, 42391584), (32, 39742110), (36, 35326320), (38, 33467040), (40, 31793688), (45, 28261056), (48, 26494740), (54, 23550880), (57, 22311360), (60, 21195792), (61, 20848320), (64, 19871055), (72, 17663160), (76, 16733520), (80, 15896844), (90, 14130528), (95, 13386816), (96, 13247370), (108, 11775440), (114, 11155680), (120, 10597896), (122, 10424160), (127, 10013760), (135, 9420352), (144, 8831580), (152, 8366760), (160, 7948422), (171, 7437120), (180, 7065264), (183, 6949440), (190, 6693408), (192, 6623685), (216, 5887720), (228, 5577840), (240, 5298948), (244, 5212080), (254, 5006880), (270, 4710176), (285, 4462272), (288, 4415790), (304, 4183380), (305, 4169664), (320, 3974211), (342, 3718560), (360, 3532632), (366, 3474720), (380, 3346704), (381, 3337920), (432, 2943860), (456, 2788920), (480, 2649474), (488, 2606040), (508, 2503440), (513, 2479040), (540, 2355088), (549, 2316480), (570, 2231136), (576, 2207895), (608, 2091690), (610, 2084832), (635, 2002752), (684, 1859280), (720, 1766316), (732, 1737360), (760, 1673352), (762, 1668960), (855, 1487424), (864, 1471930), (912, 1394460), (915, 1389888), (960, 1324737), (976, 1303020), (1016, 1251720), (1026, 1239520), (1080, 1177544), (1098, 1158240), (1140, 1115568), (1143, 1112640), (1159, 1097280), (1216, 1045845), (1220, 1042416), (1270, 1001376), (1368, 929640), (1440, 883158), (1464, 868680), (1520, 836676), (1524, 834480), (1647, 772160), (1710, 743712), (1728, 735965), (1824, 697230), (1830, 694944), (1905, 667584), (1952, 651510), (2032, 625860), (2052, 619760), (2160, 588772), (2196, 579120), (2280, 557784), (2286, 556320), (2318, 548640), (2413, 527040), (2440, 521208), (2540, 500688), (2565, 495808), (2736, 464820), (2745, 463296), (2880, 441579), (2928, 434340), (3040, 418338), (3048, 417240), (3294, 386080), (3420, 371856), (3429, 370880), (3477, 365760), (3648, 348615), (3660, 347472), (3810, 333792), (3904, 325755), (4064, 312930), (4104, 309880), (4320, 294386), (4392, 289560), (4560, 278892), (4572, 278160), (4636, 274320), (4826, 263520), (4880, 260604), (5080, 250344), (5130, 247904), (5472, 232410), (5490, 231648), (5715, 222528), (5795, 219456), (5856, 217170), (6080, 209169), (6096, 208620), (6588, 193040), (6840, 185928), (6858, 185440), (6954, 182880), (7239, 175680), (7320, 173736), (7620, 166896), (7747, 164160), (8128, 156465), (8208, 154940), (8235, 154432), (8640, 147193), (8784, 144780), (9120, 139446), (9144, 139080), (9272, 137160), (9652, 131760), (9760, 130302), (10160, 125172), (10260, 123952), (10431, 121920), (10944, 116205), (10980, 115824), (11430, 111264), (11590, 109728), (11712, 108585), (12065, 105408), (12192, 104310), (13176, 96520), (13680, 92964), (13716, 92720), (13908, 91440), (14478, 87840), (14640, 86868), (15240, 83448), (15494, 82080), (16416, 77470), (16470, 77216), (17145, 74176), (17385, 73152), (17568, 72390), (18240, 69723), (18288, 69540), (18544, 68580), (19304, 65880), (19520, 65151), (20320, 62586), (20520, 61976), (20862, 60960), (21717, 58560), (21960, 57912), (22860, 55632), (23180, 54864), (23241, 54720), (24130, 52704), (24384, 52155), (26352, 48260), (27360, 46482), (27432, 46360), (27816, 45720), (28956, 43920), (29280, 43434), (30480, 41724), (30988, 41040), (31293, 40640), (32832, 38735), (32940, 38608), (34290, 37088), (34770, 36576), (35136, 36195)]