320740992

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 1139544000

約数和(自身を除く): 818803008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 59, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 118, 121, 128, 132, 143, 144, 156, 176, 177, 192, 198, 208, 216, 234, 236, 242, 264, 286, 288, 297, 312, 351, 352, 354, 363, 384, 396, 416, 429, 432, 468, 472, 484, 528, 531, 572, 576, 594, 624, 649, 702, 704, 708, 726, 767, 792, 832, 858, 864, 936, 944, 968, 1056, 1062, 1089, 1144, 1152, 1188, 1248, 1287, 1298, 1404, 1408, 1416, 1452, 1534, 1573, 1584, 1593, 1664, 1716, 1728, 1872, 1888, 1936, 1947, 2112, 2124, 2178, 2288, 2301, 2376, 2496, 2574, 2596, 2808, 2832, 2904, 3068, 3146, 3168, 3186, 3267, 3432, 3456, 3744, 3776, 3861, 3872, 3894, 4224, 4248, 4356, 4576, 4602, 4719, 4752, 4992, 5148, 5192, 5616, 5664, 5808, 5841, 6136, 6292, 6336, 6372, 6534, 6864, 6903, 7139, 7488, 7552, 7722, 7744, 7788, 8437, 8496, 8712, 9152, 9204, 9438, 9504, 10296, 10384, 11232, 11328, 11616, 11682, 12272, 12584, 12672, 12744, 13068, 13728, 13806, 14157, 14278, 14976, 15444, 15488, 15576, 16874, 16992, 17424, 17523, 18304, 18408, 18876, 19008, 20592, 20709, 20768, 21417, 22464, 22656, 23232, 23364, 24544, 25168, 25311, 25488, 26136, 27456, 27612, 28314, 28556, 30888, 31152, 33748, 33984, 34848, 35046, 36816, 37752, 38016, 41184, 41418, 41536, 42471, 42834, 44928, 46464, 46728, 49088, 50336, 50622, 50976, 52272, 54912, 55224, 56628, 57112, 61776, 62304, 64251, 67496, 67968, 69696, 70092, 73632, 75504, 75933, 82368, 82836, 83072, 84942, 85668, 92807, 93456, 98176, 100672, 101244, 101952, 104544, 110448, 113256, 114224, 123552, 124608, 128502, 134992, 139392, 140184, 147264, 151008, 151866, 164736, 165672, 169884, 171336, 185614, 186912, 192753, 201344, 202488, 203904, 209088, 220896, 226512, 227799, 228448, 247104, 249216, 257004, 269984, 278421, 280368, 294528, 302016, 303732, 331344, 339768, 342672, 371228, 373824, 385506, 404976, 418176, 441792, 453024, 455598, 456896, 494208, 514008, 539968, 556842, 560736, 604032, 607464, 662688, 679536, 685344, 742456, 747648, 771012, 809952, 835263, 883584, 906048, 911196, 913792, 1028016, 1079936, 1113684, 1121472, 1214928, 1325376, 1359072, 1370688, 1484912, 1542024, 1619904, 1670526, 1812096, 1822392, 2056032, 2227368, 2242944, 2429856, 2505789, 2650752, 2718144, 2741376, 2969824, 3084048, 3239808, 3341052, 3644784, 4112064, 4454736, 4859712, 5011578, 5436288, 5939648, 6168096, 6682104, 7289568, 8224128, 8909472, 9719424, 10023156, 11879296, 12336192, 13364208, 14579136, 17818944, 20046312, 24672384, 26728416, 29158272, 35637888, 40092624, 53456832, 80185248, 106913664, 160370496, 320740992]

約数ペア:

[(1, 320740992), (2, 160370496), (3, 106913664), (4, 80185248), (6, 53456832), (8, 40092624), (9, 35637888), (11, 29158272), (12, 26728416), (13, 24672384), (16, 20046312), (18, 17818944), (22, 14579136), (24, 13364208), (26, 12336192), (27, 11879296), (32, 10023156), (33, 9719424), (36, 8909472), (39, 8224128), (44, 7289568), (48, 6682104), (52, 6168096), (54, 5939648), (59, 5436288), (64, 5011578), (66, 4859712), (72, 4454736), (78, 4112064), (88, 3644784), (96, 3341052), (99, 3239808), (104, 3084048), (108, 2969824), (117, 2741376), (118, 2718144), (121, 2650752), (128, 2505789), (132, 2429856), (143, 2242944), (144, 2227368), (156, 2056032), (176, 1822392), (177, 1812096), (192, 1670526), (198, 1619904), (208, 1542024), (216, 1484912), (234, 1370688), (236, 1359072), (242, 1325376), (264, 1214928), (286, 1121472), (288, 1113684), (297, 1079936), (312, 1028016), (351, 913792), (352, 911196), (354, 906048), (363, 883584), (384, 835263), (396, 809952), (416, 771012), (429, 747648), (432, 742456), (468, 685344), (472, 679536), (484, 662688), (528, 607464), (531, 604032), (572, 560736), (576, 556842), (594, 539968), (624, 514008), (649, 494208), (702, 456896), (704, 455598), (708, 453024), (726, 441792), (767, 418176), (792, 404976), (832, 385506), (858, 373824), (864, 371228), (936, 342672), (944, 339768), (968, 331344), (1056, 303732), (1062, 302016), (1089, 294528), (1144, 280368), (1152, 278421), (1188, 269984), (1248, 257004), (1287, 249216), (1298, 247104), (1404, 228448), (1408, 227799), (1416, 226512), (1452, 220896), (1534, 209088), (1573, 203904), (1584, 202488), (1593, 201344), (1664, 192753), (1716, 186912), (1728, 185614), (1872, 171336), (1888, 169884), (1936, 165672), (1947, 164736), (2112, 151866), (2124, 151008), (2178, 147264), (2288, 140184), (2301, 139392), (2376, 134992), (2496, 128502), (2574, 124608), (2596, 123552), (2808, 114224), (2832, 113256), (2904, 110448), (3068, 104544), (3146, 101952), (3168, 101244), (3186, 100672), (3267, 98176), (3432, 93456), (3456, 92807), (3744, 85668), (3776, 84942), (3861, 83072), (3872, 82836), (3894, 82368), (4224, 75933), (4248, 75504), (4356, 73632), (4576, 70092), (4602, 69696), (4719, 67968), (4752, 67496), (4992, 64251), (5148, 62304), (5192, 61776), (5616, 57112), (5664, 56628), (5808, 55224), (5841, 54912), (6136, 52272), (6292, 50976), (6336, 50622), (6372, 50336), (6534, 49088), (6864, 46728), (6903, 46464), (7139, 44928), (7488, 42834), (7552, 42471), (7722, 41536), (7744, 41418), (7788, 41184), (8437, 38016), (8496, 37752), (8712, 36816), (9152, 35046), (9204, 34848), (9438, 33984), (9504, 33748), (10296, 31152), (10384, 30888), (11232, 28556), (11328, 28314), (11616, 27612), (11682, 27456), (12272, 26136), (12584, 25488), (12672, 25311), (12744, 25168), (13068, 24544), (13728, 23364), (13806, 23232), (14157, 22656), (14278, 22464), (14976, 21417), (15444, 20768), (15488, 20709), (15576, 20592), (16874, 19008), (16992, 18876), (17424, 18408), (17523, 18304)]