240332427776

素因数分解:

$2^9\times 7^3\times {\mathrm{733}}^1\times {\mathrm{1867}}^1$

素因数の和:2639

約数の個数: 160

約数和(自身を含む): 561059030400

約数和(自身を除く): 320726602624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 512, 686, 733, 784, 896, 1372, 1466, 1568, 1792, 1867, 2744, 2932, 3136, 3584, 3734, 5131, 5488, 5864, 6272, 7468, 10262, 10976, 11728, 12544, 13069, 14936, 20524, 21952, 23456, 25088, 26138, 29872, 35917, 41048, 43904, 46912, 52276, 59744, 71834, 82096, 87808, 91483, 93824, 104552, 119488, 143668, 164192, 175616, 182966, 187648, 209104, 238976, 251419, 287336, 328384, 365932, 375296, 418208, 477952, 502838, 574672, 640381, 656768, 731864, 836416, 955904, 1005676, 1149344, 1280762, 1313536, 1368511, 1463728, 1672832, 2011352, 2298688, 2561524, 2627072, 2737022, 2927456, 3345664, 4022704, 4597376, 5123048, 5474044, 5854912, 6691328, 8045408, 9194752, 9579577, 10246096, 10948088, 11709824, 16090816, 18389504, 19159154, 20492192, 21896176, 23419648, 32181632, 38318308, 40984384, 43792352, 46839296, 64363264, 67057039, 76636616, 81968768, 87584704, 128726528, 134114078, 153273232, 163937536, 175169408, 268228156, 306546464, 327875072, 350338816, 469399273, 536456312, 613092928, 700677632, 938798546, 1072912624, 1226185856, 1877597092, 2145825248, 2452371712, 3755194184, 4291650496, 4904743424, 7510388368, 8583300992, 15020776736, 17166601984, 30041553472, 34333203968, 60083106944, 120166213888, 240332427776]

約数ペア:

[(1, 240332427776), (2, 120166213888), (4, 60083106944), (7, 34333203968), (8, 30041553472), (14, 17166601984), (16, 15020776736), (28, 8583300992), (32, 7510388368), (49, 4904743424), (56, 4291650496), (64, 3755194184), (98, 2452371712), (112, 2145825248), (128, 1877597092), (196, 1226185856), (224, 1072912624), (256, 938798546), (343, 700677632), (392, 613092928), (448, 536456312), (512, 469399273), (686, 350338816), (733, 327875072), (784, 306546464), (896, 268228156), (1372, 175169408), (1466, 163937536), (1568, 153273232), (1792, 134114078), (1867, 128726528), (2744, 87584704), (2932, 81968768), (3136, 76636616), (3584, 67057039), (3734, 64363264), (5131, 46839296), (5488, 43792352), (5864, 40984384), (6272, 38318308), (7468, 32181632), (10262, 23419648), (10976, 21896176), (11728, 20492192), (12544, 19159154), (13069, 18389504), (14936, 16090816), (20524, 11709824), (21952, 10948088), (23456, 10246096), (25088, 9579577), (26138, 9194752), (29872, 8045408), (35917, 6691328), (41048, 5854912), (43904, 5474044), (46912, 5123048), (52276, 4597376), (59744, 4022704), (71834, 3345664), (82096, 2927456), (87808, 2737022), (91483, 2627072), (93824, 2561524), (104552, 2298688), (119488, 2011352), (143668, 1672832), (164192, 1463728), (175616, 1368511), (182966, 1313536), (187648, 1280762), (209104, 1149344), (238976, 1005676), (251419, 955904), (287336, 836416), (328384, 731864), (365932, 656768), (375296, 640381), (418208, 574672), (477952, 502838)]