222442272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 742996800

約数和(自身を除く): 520554528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 53, 57, 59, 72, 76, 78, 96, 104, 106, 114, 117, 118, 144, 152, 156, 159, 171, 177, 208, 212, 228, 234, 236, 247, 288, 304, 312, 318, 342, 354, 416, 424, 456, 468, 472, 477, 494, 531, 608, 624, 636, 684, 689, 708, 741, 767, 848, 912, 936, 944, 954, 988, 1007, 1062, 1121, 1248, 1272, 1368, 1378, 1416, 1482, 1534, 1696, 1824, 1872, 1888, 1908, 1976, 2014, 2067, 2124, 2223, 2242, 2301, 2544, 2736, 2756, 2832, 2964, 3021, 3068, 3127, 3363, 3744, 3816, 3952, 4028, 4134, 4248, 4446, 4484, 4602, 5088, 5472, 5512, 5664, 5928, 6042, 6136, 6201, 6254, 6726, 6903, 7632, 7904, 8056, 8268, 8496, 8892, 8968, 9063, 9204, 9381, 10089, 11024, 11856, 12084, 12272, 12402, 12508, 13091, 13452, 13806, 14573, 15264, 16112, 16536, 16992, 17784, 17936, 18126, 18408, 18762, 20178, 22048, 23712, 24168, 24544, 24804, 25016, 26182, 26904, 27612, 28143, 29146, 32224, 33072, 35568, 35872, 36252, 36816, 37524, 39273, 40356, 40651, 43719, 48336, 49608, 50032, 52364, 53808, 55224, 56286, 58292, 59413, 66144, 71136, 72504, 73632, 75048, 78546, 80712, 81302, 87438, 96672, 99216, 100064, 104728, 107616, 110448, 112572, 116584, 117819, 118826, 121953, 131157, 145008, 150096, 157092, 161424, 162604, 174876, 178239, 198432, 209456, 220896, 225144, 233168, 235638, 237652, 243906, 262314, 290016, 300192, 314184, 322848, 325208, 349752, 356478, 365859, 418912, 450288, 466336, 471276, 475304, 487812, 524628, 534717, 628368, 650416, 699504, 712956, 731718, 772369, 900576, 942552, 950608, 975624, 1049256, 1069434, 1256736, 1300832, 1399008, 1425912, 1463436, 1544738, 1885104, 1901216, 1951248, 2098512, 2138868, 2317107, 2851824, 2926872, 3089476, 3770208, 3902496, 4197024, 4277736, 4634214, 5703648, 5853744, 6178952, 6951321, 8555472, 9268428, 11707488, 12357904, 13902642, 17110944, 18536856, 24715808, 27805284, 37073712, 55610568, 74147424, 111221136, 222442272]

約数ペア:

[(1, 222442272), (2, 111221136), (3, 74147424), (4, 55610568), (6, 37073712), (8, 27805284), (9, 24715808), (12, 18536856), (13, 17110944), (16, 13902642), (18, 12357904), (19, 11707488), (24, 9268428), (26, 8555472), (32, 6951321), (36, 6178952), (38, 5853744), (39, 5703648), (48, 4634214), (52, 4277736), (53, 4197024), (57, 3902496), (59, 3770208), (72, 3089476), (76, 2926872), (78, 2851824), (96, 2317107), (104, 2138868), (106, 2098512), (114, 1951248), (117, 1901216), (118, 1885104), (144, 1544738), (152, 1463436), (156, 1425912), (159, 1399008), (171, 1300832), (177, 1256736), (208, 1069434), (212, 1049256), (228, 975624), (234, 950608), (236, 942552), (247, 900576), (288, 772369), (304, 731718), (312, 712956), (318, 699504), (342, 650416), (354, 628368), (416, 534717), (424, 524628), (456, 487812), (468, 475304), (472, 471276), (477, 466336), (494, 450288), (531, 418912), (608, 365859), (624, 356478), (636, 349752), (684, 325208), (689, 322848), (708, 314184), (741, 300192), (767, 290016), (848, 262314), (912, 243906), (936, 237652), (944, 235638), (954, 233168), (988, 225144), (1007, 220896), (1062, 209456), (1121, 198432), (1248, 178239), (1272, 174876), (1368, 162604), (1378, 161424), (1416, 157092), (1482, 150096), (1534, 145008), (1696, 131157), (1824, 121953), (1872, 118826), (1888, 117819), (1908, 116584), (1976, 112572), (2014, 110448), (2067, 107616), (2124, 104728), (2223, 100064), (2242, 99216), (2301, 96672), (2544, 87438), (2736, 81302), (2756, 80712), (2832, 78546), (2964, 75048), (3021, 73632), (3068, 72504), (3127, 71136), (3363, 66144), (3744, 59413), (3816, 58292), (3952, 56286), (4028, 55224), (4134, 53808), (4248, 52364), (4446, 50032), (4484, 49608), (4602, 48336), (5088, 43719), (5472, 40651), (5512, 40356), (5664, 39273), (5928, 37524), (6042, 36816), (6136, 36252), (6201, 35872), (6254, 35568), (6726, 33072), (6903, 32224), (7632, 29146), (7904, 28143), (8056, 27612), (8268, 26904), (8496, 26182), (8892, 25016), (8968, 24804), (9063, 24544), (9204, 24168), (9381, 23712), (10089, 22048), (11024, 20178), (11856, 18762), (12084, 18408), (12272, 18126), (12402, 17936), (12508, 17784), (13091, 16992), (13452, 16536), (13806, 16112), (14573, 15264)]