1320236736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 448

約数和(自身を含む): 4683678720

約数和(自身を除く): 3363441984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 41, 42, 48, 52, 56, 57, 64, 76, 78, 82, 84, 91, 96, 97, 104, 112, 114, 123, 133, 152, 156, 164, 168, 182, 192, 194, 208, 224, 228, 246, 247, 266, 273, 287, 291, 304, 312, 328, 336, 364, 388, 399, 416, 448, 456, 492, 494, 532, 533, 546, 574, 582, 608, 624, 656, 672, 679, 728, 741, 776, 779, 798, 832, 861, 912, 984, 988, 1064, 1066, 1092, 1148, 1164, 1216, 1248, 1261, 1312, 1344, 1358, 1456, 1482, 1552, 1558, 1596, 1599, 1722, 1729, 1824, 1843, 1968, 1976, 2037, 2128, 2132, 2184, 2296, 2328, 2337, 2496, 2522, 2624, 2716, 2912, 2964, 3104, 3116, 3192, 3198, 3444, 3458, 3648, 3686, 3731, 3783, 3936, 3952, 3977, 4074, 4256, 4264, 4368, 4592, 4656, 4674, 5044, 5187, 5432, 5453, 5529, 5824, 5928, 6208, 6232, 6384, 6396, 6888, 6916, 7372, 7462, 7566, 7872, 7904, 7954, 8148, 8512, 8528, 8736, 8827, 9184, 9312, 9348, 10088, 10127, 10374, 10864, 10906, 11058, 11193, 11856, 11931, 12464, 12768, 12792, 12901, 13776, 13832, 14744, 14924, 15132, 15808, 15908, 16296, 16359, 17056, 17472, 17654, 18368, 18624, 18696, 20176, 20254, 20748, 21728, 21812, 22116, 22386, 23712, 23862, 23959, 24928, 25536, 25584, 25802, 26481, 27552, 27664, 27839, 29488, 29848, 30264, 30381, 31816, 32592, 32718, 34112, 35308, 37392, 38703, 40352, 40508, 41496, 43456, 43624, 44232, 44772, 47424, 47724, 47918, 49856, 51168, 51604, 51701, 52962, 55104, 55328, 55678, 58976, 59696, 60528, 60762, 63632, 65184, 65436, 70616, 70889, 71877, 74784, 75563, 77406, 80704, 81016, 82992, 83517, 87248, 88464, 89544, 95448, 95836, 102336, 103208, 103402, 105924, 110656, 111356, 117952, 119392, 121056, 121524, 127264, 130368, 130872, 141232, 141778, 143754, 149568, 151126, 154812, 155103, 162032, 165984, 167034, 167713, 174496, 176928, 179088, 190896, 191672, 206416, 206804, 211848, 212667, 222712, 226689, 238784, 242112, 243048, 254528, 261744, 282464, 283556, 287508, 302252, 309624, 310206, 324064, 331968, 334068, 335426, 348992, 353856, 358176, 361907, 381792, 383344, 412832, 413608, 423696, 425334, 445424, 453378, 486096, 503139, 523488, 528941, 564928, 567112, 575016, 604504, 619248, 620412, 648128, 668136, 670852, 716352, 723814, 763584, 766688, 825664, 827216, 847392, 850668, 890848, 906756, 972192, 982319, 1006278, 1046976, 1057882, 1085721, 1134224, 1150032, 1209008, 1238496, 1240824, 1336272, 1341704, 1447628, 1533376, 1586823, 1654432, 1694784, 1701336, 1781696, 1813512, 1944384, 1964638, 2012556, 2115764, 2171442, 2268448, 2300064, 2418016, 2476992, 2481648, 2672544, 2683408, 2895256, 2946957, 3173646, 3308864, 3402672, 3627024, 3929276, 4025112, 4231528, 4342884, 4536896, 4600128, 4836032, 4963296, 5345088, 5366816, 5790512, 5893914, 6347292, 6805344, 6876233, 7254048, 7858552, 8050224, 8463056, 8685768, 9926592, 10733632, 11581024, 11787828, 12694584, 13610688, 13752466, 14508096, 15717104, 16100448, 16926112, 17371536, 20628699, 23162048, 23575656, 25389168, 27504932, 31434208, 32200896, 33852224, 34743072, 41257398, 47151312, 50778336, 55009864, 62868416, 69486144, 82514796, 94302624, 101556672, 110019728, 165029592, 188605248, 220039456, 330059184, 440078912, 660118368, 1320236736]

約数ペア:

[(1, 1320236736), (2, 660118368), (3, 440078912), (4, 330059184), (6, 220039456), (7, 188605248), (8, 165029592), (12, 110019728), (13, 101556672), (14, 94302624), (16, 82514796), (19, 69486144), (21, 62868416), (24, 55009864), (26, 50778336), (28, 47151312), (32, 41257398), (38, 34743072), (39, 33852224), (41, 32200896), (42, 31434208), (48, 27504932), (52, 25389168), (56, 23575656), (57, 23162048), (64, 20628699), (76, 17371536), (78, 16926112), (82, 16100448), (84, 15717104), (91, 14508096), (96, 13752466), (97, 13610688), (104, 12694584), (112, 11787828), (114, 11581024), (123, 10733632), (133, 9926592), (152, 8685768), (156, 8463056), (164, 8050224), (168, 7858552), (182, 7254048), (192, 6876233), (194, 6805344), (208, 6347292), (224, 5893914), (228, 5790512), (246, 5366816), (247, 5345088), (266, 4963296), (273, 4836032), (287, 4600128), (291, 4536896), (304, 4342884), (312, 4231528), (328, 4025112), (336, 3929276), (364, 3627024), (388, 3402672), (399, 3308864), (416, 3173646), (448, 2946957), (456, 2895256), (492, 2683408), (494, 2672544), (532, 2481648), (533, 2476992), (546, 2418016), (574, 2300064), (582, 2268448), (608, 2171442), (624, 2115764), (656, 2012556), (672, 1964638), (679, 1944384), (728, 1813512), (741, 1781696), (776, 1701336), (779, 1694784), (798, 1654432), (832, 1586823), (861, 1533376), (912, 1447628), (984, 1341704), (988, 1336272), (1064, 1240824), (1066, 1238496), (1092, 1209008), (1148, 1150032), (1164, 1134224), (1216, 1085721), (1248, 1057882), (1261, 1046976), (1312, 1006278), (1344, 982319), (1358, 972192), (1456, 906756), (1482, 890848), (1552, 850668), (1558, 847392), (1596, 827216), (1599, 825664), (1722, 766688), (1729, 763584), (1824, 723814), (1843, 716352), (1968, 670852), (1976, 668136), (2037, 648128), (2128, 620412), (2132, 619248), (2184, 604504), (2296, 575016), (2328, 567112), (2337, 564928), (2496, 528941), (2522, 523488), (2624, 503139), (2716, 486096), (2912, 453378), (2964, 445424), (3104, 425334), (3116, 423696), (3192, 413608), (3198, 412832), (3444, 383344), (3458, 381792), (3648, 361907), (3686, 358176), (3731, 353856), (3783, 348992), (3936, 335426), (3952, 334068), (3977, 331968), (4074, 324064), (4256, 310206), (4264, 309624), (4368, 302252), (4592, 287508), (4656, 283556), (4674, 282464), (5044, 261744), (5187, 254528), (5432, 243048), (5453, 242112), (5529, 238784), (5824, 226689), (5928, 222712), (6208, 212667), (6232, 211848), (6384, 206804), (6396, 206416), (6888, 191672), (6916, 190896), (7372, 179088), (7462, 176928), (7566, 174496), (7872, 167713), (7904, 167034), (7954, 165984), (8148, 162032), (8512, 155103), (8528, 154812), (8736, 151126), (8827, 149568), (9184, 143754), (9312, 141778), (9348, 141232), (10088, 130872), (10127, 130368), (10374, 127264), (10864, 121524), (10906, 121056), (11058, 119392), (11193, 117952), (11856, 111356), (11931, 110656), (12464, 105924), (12768, 103402), (12792, 103208), (12901, 102336), (13776, 95836), (13832, 95448), (14744, 89544), (14924, 88464), (15132, 87248), (15808, 83517), (15908, 82992), (16296, 81016), (16359, 80704), (17056, 77406), (17472, 75563), (17654, 74784), (18368, 71877), (18624, 70889), (18696, 70616), (20176, 65436), (20254, 65184), (20748, 63632), (21728, 60762), (21812, 60528), (22116, 59696), (22386, 58976), (23712, 55678), (23862, 55328), (23959, 55104), (24928, 52962), (25536, 51701), (25584, 51604), (25802, 51168), (26481, 49856), (27552, 47918), (27664, 47724), (27839, 47424), (29488, 44772), (29848, 44232), (30264, 43624), (30381, 43456), (31816, 41496), (32592, 40508), (32718, 40352), (34112, 38703), (35308, 37392)]