161640718848

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{8807}}^1$

素因数の和:9407

約数の個数: 240

約数和(自身を含む): 534147419520

約数和(自身を除く): 372506700672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 569, 576, 672, 768, 896, 1008, 1138, 1152, 1344, 1536, 1707, 1792, 2016, 2276, 2304, 2688, 3414, 3584, 3983, 4032, 4552, 4608, 5121, 5376, 6828, 7966, 8064, 8807, 9104, 10242, 10752, 11949, 13656, 15932, 16128, 17614, 18208, 20484, 23898, 26421, 27312, 31864, 32256, 35228, 35847, 36416, 40968, 47796, 52842, 54624, 61649, 63728, 70456, 71694, 72832, 79263, 81936, 95592, 105684, 109248, 123298, 127456, 140912, 143388, 145664, 158526, 163872, 184947, 191184, 211368, 218496, 246596, 254912, 281824, 286776, 291328, 317052, 327744, 369894, 382368, 422736, 436992, 493192, 509824, 554841, 563648, 573552, 634104, 655488, 739788, 764736, 845472, 873984, 986384, 1019648, 1109682, 1127296, 1147104, 1268208, 1310976, 1479576, 1529472, 1690944, 1972768, 2039296, 2219364, 2254592, 2294208, 2536416, 2621952, 2959152, 3058944, 3381888, 3945536, 4438728, 4509184, 4588416, 5011183, 5072832, 5918304, 6117888, 6763776, 7891072, 8877456, 9176832, 10022366, 10145664, 11836608, 13527552, 15033549, 15782144, 17754912, 18353664, 20044732, 20291328, 23673216, 30067098, 31564288, 35078281, 35509824, 40089464, 40582656, 45100647, 47346432, 60134196, 70156562, 71019648, 80178928, 90201294, 94692864, 105234843, 120268392, 140313124, 142039296, 160357856, 180402588, 210469686, 240536784, 280626248, 284078592, 315704529, 320715712, 360805176, 420939372, 481073568, 561252496, 631409058, 641431424, 721610352, 841878744, 962147136, 1122504992, 1262818116, 1282862848, 1443220704, 1683757488, 1924294272, 2245009984, 2525636232, 2565725696, 2886441408, 3367514976, 3848588544, 4490019968, 5051272464, 5772882816, 6735029952, 7697177088, 8980039936, 10102544928, 11545765632, 13470059904, 17960079872, 20205089856, 23091531264, 26940119808, 40410179712, 53880239616, 80820359424, 161640718848]

約数ペア:

[(1, 161640718848), (2, 80820359424), (3, 53880239616), (4, 40410179712), (6, 26940119808), (7, 23091531264), (8, 20205089856), (9, 17960079872), (12, 13470059904), (14, 11545765632), (16, 10102544928), (18, 8980039936), (21, 7697177088), (24, 6735029952), (28, 5772882816), (32, 5051272464), (36, 4490019968), (42, 3848588544), (48, 3367514976), (56, 2886441408), (63, 2565725696), (64, 2525636232), (72, 2245009984), (84, 1924294272), (96, 1683757488), (112, 1443220704), (126, 1282862848), (128, 1262818116), (144, 1122504992), (168, 962147136), (192, 841878744), (224, 721610352), (252, 641431424), (256, 631409058), (288, 561252496), (336, 481073568), (384, 420939372), (448, 360805176), (504, 320715712), (512, 315704529), (569, 284078592), (576, 280626248), (672, 240536784), (768, 210469686), (896, 180402588), (1008, 160357856), (1138, 142039296), (1152, 140313124), (1344, 120268392), (1536, 105234843), (1707, 94692864), (1792, 90201294), (2016, 80178928), (2276, 71019648), (2304, 70156562), (2688, 60134196), (3414, 47346432), (3584, 45100647), (3983, 40582656), (4032, 40089464), (4552, 35509824), (4608, 35078281), (5121, 31564288), (5376, 30067098), (6828, 23673216), (7966, 20291328), (8064, 20044732), (8807, 18353664), (9104, 17754912), (10242, 15782144), (10752, 15033549), (11949, 13527552), (13656, 11836608), (15932, 10145664), (16128, 10022366), (17614, 9176832), (18208, 8877456), (20484, 7891072), (23898, 6763776), (26421, 6117888), (27312, 5918304), (31864, 5072832), (32256, 5011183), (35228, 4588416), (35847, 4509184), (36416, 4438728), (40968, 3945536), (47796, 3381888), (52842, 3058944), (54624, 2959152), (61649, 2621952), (63728, 2536416), (70456, 2294208), (71694, 2254592), (72832, 2219364), (79263, 2039296), (81936, 1972768), (95592, 1690944), (105684, 1529472), (109248, 1479576), (123298, 1310976), (127456, 1268208), (140912, 1147104), (143388, 1127296), (145664, 1109682), (158526, 1019648), (163872, 986384), (184947, 873984), (191184, 845472), (211368, 764736), (218496, 739788), (246596, 655488), (254912, 634104), (281824, 573552), (286776, 563648), (291328, 554841), (317052, 509824), (327744, 493192), (369894, 436992), (382368, 422736)]