660651264

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 432

約数和(自身を含む): 2464180992

約数和(自身を除く): 1803529728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 128, 137, 138, 144, 156, 161, 168, 182, 184, 192, 207, 208, 224, 234, 252, 256, 273, 274, 276, 288, 299, 312, 322, 336, 364, 368, 384, 411, 414, 416, 448, 468, 483, 504, 546, 548, 552, 576, 598, 624, 644, 672, 728, 736, 768, 819, 822, 828, 832, 896, 897, 936, 959, 966, 1008, 1092, 1096, 1104, 1152, 1196, 1233, 1248, 1288, 1344, 1449, 1456, 1472, 1638, 1644, 1656, 1664, 1781, 1792, 1794, 1872, 1918, 1932, 2016, 2093, 2184, 2192, 2208, 2304, 2392, 2466, 2496, 2576, 2688, 2691, 2877, 2898, 2912, 2944, 3151, 3276, 3288, 3312, 3328, 3562, 3588, 3744, 3836, 3864, 4032, 4186, 4368, 4384, 4416, 4784, 4932, 4992, 5152, 5343, 5376, 5382, 5754, 5796, 5824, 5888, 6279, 6302, 6552, 6576, 6624, 7124, 7176, 7488, 7672, 7728, 8064, 8372, 8631, 8736, 8768, 8832, 9453, 9568, 9864, 9984, 10304, 10686, 10764, 11508, 11592, 11648, 12467, 12558, 12604, 13104, 13152, 13248, 14248, 14352, 14976, 15344, 15456, 16029, 16128, 16744, 17262, 17472, 17536, 17664, 18837, 18906, 19136, 19728, 20608, 21372, 21528, 22057, 23016, 23184, 23296, 24934, 25116, 25208, 26208, 26304, 26496, 28359, 28496, 28704, 29952, 30688, 30912, 32058, 33488, 34524, 34944, 35072, 37401, 37674, 37812, 38272, 39456, 40963, 41216, 42744, 43056, 44114, 46032, 46368, 49868, 50232, 50416, 52416, 52608, 52992, 56718, 56992, 57408, 61376, 61824, 64116, 66171, 66976, 69048, 69888, 74802, 75348, 75624, 76544, 78912, 81926, 85488, 86112, 88228, 92064, 92736, 99736, 100464, 100832, 104832, 105216, 112203, 113436, 113984, 114816, 122752, 122889, 123648, 128232, 132342, 133952, 138096, 149604, 150696, 151248, 157824, 163852, 170976, 172224, 176456, 184128, 185472, 198513, 199472, 200928, 201664, 209664, 224406, 226872, 227968, 229632, 245504, 245778, 256464, 264684, 267904, 276192, 286741, 299208, 301392, 302496, 315648, 327704, 341952, 344448, 352912, 368256, 368667, 370944, 397026, 398944, 401856, 403328, 448812, 453744, 455936, 491556, 512928, 529368, 535808, 552384, 573482, 598416, 602784, 604992, 655408, 683904, 688896, 705824, 736512, 737334, 794052, 797888, 803712, 806656, 860223, 897624, 907488, 983112, 1025856, 1058736, 1104768, 1146964, 1196832, 1205568, 1209984, 1310816, 1367808, 1411648, 1474668, 1588104, 1595776, 1607424, 1720446, 1795248, 1814976, 1966224, 2051712, 2117472, 2209536, 2293928, 2393664, 2411136, 2419968, 2580669, 2621632, 2823296, 2949336, 3176208, 3191552, 3440892, 3590496, 3629952, 3932448, 4103424, 4234944, 4587856, 4787328, 4822272, 5161338, 5243264, 5646592, 5898672, 6352416, 6881784, 7180992, 7259904, 7864896, 8469888, 9175712, 9574656, 10322676, 10486528, 11797344, 12704832, 13763568, 14361984, 15729792, 16939776, 18351424, 20645352, 23594688, 25409664, 27527136, 28723968, 31459584, 36702848, 41290704, 47189376, 50819328, 55054272, 73405696, 82581408, 94378752, 110108544, 165162816, 220217088, 330325632, 660651264]

約数ペア:

[(1, 660651264), (2, 330325632), (3, 220217088), (4, 165162816), (6, 110108544), (7, 94378752), (8, 82581408), (9, 73405696), (12, 55054272), (13, 50819328), (14, 47189376), (16, 41290704), (18, 36702848), (21, 31459584), (23, 28723968), (24, 27527136), (26, 25409664), (28, 23594688), (32, 20645352), (36, 18351424), (39, 16939776), (42, 15729792), (46, 14361984), (48, 13763568), (52, 12704832), (56, 11797344), (63, 10486528), (64, 10322676), (69, 9574656), (72, 9175712), (78, 8469888), (84, 7864896), (91, 7259904), (92, 7180992), (96, 6881784), (104, 6352416), (112, 5898672), (117, 5646592), (126, 5243264), (128, 5161338), (137, 4822272), (138, 4787328), (144, 4587856), (156, 4234944), (161, 4103424), (168, 3932448), (182, 3629952), (184, 3590496), (192, 3440892), (207, 3191552), (208, 3176208), (224, 2949336), (234, 2823296), (252, 2621632), (256, 2580669), (273, 2419968), (274, 2411136), (276, 2393664), (288, 2293928), (299, 2209536), (312, 2117472), (322, 2051712), (336, 1966224), (364, 1814976), (368, 1795248), (384, 1720446), (411, 1607424), (414, 1595776), (416, 1588104), (448, 1474668), (468, 1411648), (483, 1367808), (504, 1310816), (546, 1209984), (548, 1205568), (552, 1196832), (576, 1146964), (598, 1104768), (624, 1058736), (644, 1025856), (672, 983112), (728, 907488), (736, 897624), (768, 860223), (819, 806656), (822, 803712), (828, 797888), (832, 794052), (896, 737334), (897, 736512), (936, 705824), (959, 688896), (966, 683904), (1008, 655408), (1092, 604992), (1096, 602784), (1104, 598416), (1152, 573482), (1196, 552384), (1233, 535808), (1248, 529368), (1288, 512928), (1344, 491556), (1449, 455936), (1456, 453744), (1472, 448812), (1638, 403328), (1644, 401856), (1656, 398944), (1664, 397026), (1781, 370944), (1792, 368667), (1794, 368256), (1872, 352912), (1918, 344448), (1932, 341952), (2016, 327704), (2093, 315648), (2184, 302496), (2192, 301392), (2208, 299208), (2304, 286741), (2392, 276192), (2466, 267904), (2496, 264684), (2576, 256464), (2688, 245778), (2691, 245504), (2877, 229632), (2898, 227968), (2912, 226872), (2944, 224406), (3151, 209664), (3276, 201664), (3288, 200928), (3312, 199472), (3328, 198513), (3562, 185472), (3588, 184128), (3744, 176456), (3836, 172224), (3864, 170976), (4032, 163852), (4186, 157824), (4368, 151248), (4384, 150696), (4416, 149604), (4784, 138096), (4932, 133952), (4992, 132342), (5152, 128232), (5343, 123648), (5376, 122889), (5382, 122752), (5754, 114816), (5796, 113984), (5824, 113436), (5888, 112203), (6279, 105216), (6302, 104832), (6552, 100832), (6576, 100464), (6624, 99736), (7124, 92736), (7176, 92064), (7488, 88228), (7672, 86112), (7728, 85488), (8064, 81926), (8372, 78912), (8631, 76544), (8736, 75624), (8768, 75348), (8832, 74802), (9453, 69888), (9568, 69048), (9864, 66976), (9984, 66171), (10304, 64116), (10686, 61824), (10764, 61376), (11508, 57408), (11592, 56992), (11648, 56718), (12467, 52992), (12558, 52608), (12604, 52416), (13104, 50416), (13152, 50232), (13248, 49868), (14248, 46368), (14352, 46032), (14976, 44114), (15344, 43056), (15456, 42744), (16029, 41216), (16128, 40963), (16744, 39456), (17262, 38272), (17472, 37812), (17536, 37674), (17664, 37401), (18837, 35072), (18906, 34944), (19136, 34524), (19728, 33488), (20608, 32058), (21372, 30912), (21528, 30688), (22057, 29952), (23016, 28704), (23184, 28496), (23296, 28359), (24934, 26496), (25116, 26304), (25208, 26208)]