180514488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 610467840

約数和(自身を除く): 429953352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 31, 33, 42, 44, 46, 56, 62, 66, 69, 77, 84, 88, 92, 93, 124, 132, 137, 138, 154, 161, 168, 184, 186, 217, 231, 248, 253, 264, 274, 276, 308, 322, 341, 372, 411, 434, 462, 483, 506, 548, 552, 616, 644, 651, 682, 713, 744, 759, 822, 868, 924, 959, 966, 1012, 1023, 1096, 1288, 1302, 1364, 1426, 1507, 1518, 1644, 1736, 1771, 1848, 1918, 1932, 2024, 2046, 2139, 2387, 2604, 2728, 2852, 2877, 3014, 3036, 3151, 3288, 3542, 3836, 3864, 4092, 4247, 4278, 4521, 4774, 4991, 5208, 5313, 5704, 5754, 6028, 6072, 6302, 7084, 7161, 7672, 7843, 8184, 8494, 8556, 9042, 9453, 9548, 9982, 10549, 10626, 11508, 12056, 12604, 12741, 14168, 14322, 14973, 15686, 16988, 17112, 18084, 18906, 19096, 19964, 21098, 21252, 22057, 23016, 23529, 25208, 25482, 28644, 29729, 29946, 31372, 31647, 33976, 34661, 36168, 37812, 39928, 42196, 42504, 44114, 46717, 47058, 50964, 54901, 57288, 59458, 59892, 62744, 63294, 66171, 69322, 75624, 84392, 88228, 89187, 93434, 94116, 97681, 101928, 103983, 109802, 118916, 119784, 126588, 132342, 138644, 140151, 164703, 176456, 178374, 186868, 188232, 195362, 207966, 219604, 237832, 242627, 253176, 264684, 277288, 280302, 293043, 327019, 329406, 356748, 373736, 390724, 415932, 439208, 485254, 529368, 560604, 586086, 654038, 658812, 683767, 713496, 727881, 781448, 831864, 970508, 981057, 1074491, 1121208, 1172172, 1308076, 1317624, 1367534, 1455762, 1941016, 1962114, 2051301, 2148982, 2344344, 2616152, 2735068, 2911524, 3223473, 3924228, 4102602, 4297964, 5470136, 5823048, 6446946, 7521437, 7848456, 8205204, 8595928, 12893892, 15042874, 16410408, 22564311, 25787784, 30085748, 45128622, 60171496, 90257244, 180514488]

約数ペア:

[(1, 180514488), (2, 90257244), (3, 60171496), (4, 45128622), (6, 30085748), (7, 25787784), (8, 22564311), (11, 16410408), (12, 15042874), (14, 12893892), (21, 8595928), (22, 8205204), (23, 7848456), (24, 7521437), (28, 6446946), (31, 5823048), (33, 5470136), (42, 4297964), (44, 4102602), (46, 3924228), (56, 3223473), (62, 2911524), (66, 2735068), (69, 2616152), (77, 2344344), (84, 2148982), (88, 2051301), (92, 1962114), (93, 1941016), (124, 1455762), (132, 1367534), (137, 1317624), (138, 1308076), (154, 1172172), (161, 1121208), (168, 1074491), (184, 981057), (186, 970508), (217, 831864), (231, 781448), (248, 727881), (253, 713496), (264, 683767), (274, 658812), (276, 654038), (308, 586086), (322, 560604), (341, 529368), (372, 485254), (411, 439208), (434, 415932), (462, 390724), (483, 373736), (506, 356748), (548, 329406), (552, 327019), (616, 293043), (644, 280302), (651, 277288), (682, 264684), (713, 253176), (744, 242627), (759, 237832), (822, 219604), (868, 207966), (924, 195362), (959, 188232), (966, 186868), (1012, 178374), (1023, 176456), (1096, 164703), (1288, 140151), (1302, 138644), (1364, 132342), (1426, 126588), (1507, 119784), (1518, 118916), (1644, 109802), (1736, 103983), (1771, 101928), (1848, 97681), (1918, 94116), (1932, 93434), (2024, 89187), (2046, 88228), (2139, 84392), (2387, 75624), (2604, 69322), (2728, 66171), (2852, 63294), (2877, 62744), (3014, 59892), (3036, 59458), (3151, 57288), (3288, 54901), (3542, 50964), (3836, 47058), (3864, 46717), (4092, 44114), (4247, 42504), (4278, 42196), (4521, 39928), (4774, 37812), (4991, 36168), (5208, 34661), (5313, 33976), (5704, 31647), (5754, 31372), (6028, 29946), (6072, 29729), (6302, 28644), (7084, 25482), (7161, 25208), (7672, 23529), (7843, 23016), (8184, 22057), (8494, 21252), (8556, 21098), (9042, 19964), (9453, 19096), (9548, 18906), (9982, 18084), (10549, 17112), (10626, 16988), (11508, 15686), (12056, 14973), (12604, 14322), (12741, 14168)]