345964080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 320

約数和(自身を含む): 1357913088

約数和(自身を除く): 1011949008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 97, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 193, 194, 210, 220, 231, 240, 264, 280, 291, 308, 330, 336, 385, 386, 388, 420, 440, 462, 485, 528, 560, 579, 582, 616, 660, 679, 770, 772, 776, 840, 880, 924, 965, 970, 1067, 1155, 1158, 1164, 1232, 1320, 1351, 1358, 1455, 1540, 1544, 1552, 1680, 1848, 1930, 1940, 2037, 2123, 2134, 2310, 2316, 2328, 2640, 2702, 2716, 2895, 2910, 3080, 3088, 3201, 3395, 3696, 3860, 3880, 4053, 4074, 4246, 4268, 4620, 4632, 4656, 5335, 5404, 5432, 5790, 5820, 6160, 6369, 6402, 6755, 6790, 7469, 7720, 7760, 8106, 8148, 8492, 8536, 9240, 9264, 10185, 10615, 10670, 10808, 10864, 11580, 11640, 12738, 12804, 13510, 13580, 14861, 14938, 15440, 16005, 16212, 16296, 16984, 17072, 18480, 18721, 20265, 20370, 21230, 21340, 21616, 22407, 23160, 23280, 25476, 25608, 27020, 27160, 29722, 29876, 31845, 32010, 32424, 32592, 33968, 37345, 37442, 40530, 40740, 42460, 42680, 44583, 44814, 46320, 50952, 51216, 54040, 54320, 56163, 59444, 59752, 63690, 64020, 64848, 74305, 74690, 74884, 81060, 81480, 84920, 85360, 89166, 89628, 93605, 101904, 108080, 112035, 112326, 118888, 119504, 127380, 128040, 131047, 148610, 149380, 149768, 162120, 162960, 169840, 178332, 179256, 187210, 205931, 222915, 224070, 224652, 237776, 254760, 256080, 262094, 280815, 297220, 298760, 299536, 324240, 356664, 358512, 374420, 393141, 411862, 445830, 448140, 449304, 509520, 524188, 561630, 594440, 597520, 617793, 655235, 713328, 748840, 786282, 823724, 891660, 896280, 898608, 1029655, 1048376, 1123260, 1188880, 1235586, 1310470, 1441517, 1497680, 1572564, 1647448, 1783320, 1792560, 1965705, 2059310, 2096752, 2246520, 2471172, 2620940, 2883034, 3088965, 3145128, 3294896, 3566640, 3931410, 4118620, 4324551, 4493040, 4942344, 5241880, 5766068, 6177930, 6290256, 7207585, 7862820, 8237240, 8649102, 9884688, 10483760, 11532136, 12355860, 14415170, 15725640, 16474480, 17298204, 21622755, 23064272, 24711720, 28830340, 31451280, 34596408, 43245510, 49423440, 57660680, 69192816, 86491020, 115321360, 172982040, 345964080]

約数ペア:

[(1, 345964080), (2, 172982040), (3, 115321360), (4, 86491020), (5, 69192816), (6, 57660680), (7, 49423440), (8, 43245510), (10, 34596408), (11, 31451280), (12, 28830340), (14, 24711720), (15, 23064272), (16, 21622755), (20, 17298204), (21, 16474480), (22, 15725640), (24, 14415170), (28, 12355860), (30, 11532136), (33, 10483760), (35, 9884688), (40, 8649102), (42, 8237240), (44, 7862820), (48, 7207585), (55, 6290256), (56, 6177930), (60, 5766068), (66, 5241880), (70, 4942344), (77, 4493040), (80, 4324551), (84, 4118620), (88, 3931410), (97, 3566640), (105, 3294896), (110, 3145128), (112, 3088965), (120, 2883034), (132, 2620940), (140, 2471172), (154, 2246520), (165, 2096752), (168, 2059310), (176, 1965705), (193, 1792560), (194, 1783320), (210, 1647448), (220, 1572564), (231, 1497680), (240, 1441517), (264, 1310470), (280, 1235586), (291, 1188880), (308, 1123260), (330, 1048376), (336, 1029655), (385, 898608), (386, 896280), (388, 891660), (420, 823724), (440, 786282), (462, 748840), (485, 713328), (528, 655235), (560, 617793), (579, 597520), (582, 594440), (616, 561630), (660, 524188), (679, 509520), (770, 449304), (772, 448140), (776, 445830), (840, 411862), (880, 393141), (924, 374420), (965, 358512), (970, 356664), (1067, 324240), (1155, 299536), (1158, 298760), (1164, 297220), (1232, 280815), (1320, 262094), (1351, 256080), (1358, 254760), (1455, 237776), (1540, 224652), (1544, 224070), (1552, 222915), (1680, 205931), (1848, 187210), (1930, 179256), (1940, 178332), (2037, 169840), (2123, 162960), (2134, 162120), (2310, 149768), (2316, 149380), (2328, 148610), (2640, 131047), (2702, 128040), (2716, 127380), (2895, 119504), (2910, 118888), (3080, 112326), (3088, 112035), (3201, 108080), (3395, 101904), (3696, 93605), (3860, 89628), (3880, 89166), (4053, 85360), (4074, 84920), (4246, 81480), (4268, 81060), (4620, 74884), (4632, 74690), (4656, 74305), (5335, 64848), (5404, 64020), (5432, 63690), (5790, 59752), (5820, 59444), (6160, 56163), (6369, 54320), (6402, 54040), (6755, 51216), (6790, 50952), (7469, 46320), (7720, 44814), (7760, 44583), (8106, 42680), (8148, 42460), (8492, 40740), (8536, 40530), (9240, 37442), (9264, 37345), (10185, 33968), (10615, 32592), (10670, 32424), (10808, 32010), (10864, 31845), (11580, 29876), (11640, 29722), (12738, 27160), (12804, 27020), (13510, 25608), (13580, 25476), (14861, 23280), (14938, 23160), (15440, 22407), (16005, 21616), (16212, 21340), (16296, 21230), (16984, 20370), (17072, 20265), (18480, 18721)]