473277280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 1424104416

約数和(自身を除く): 950827136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 53, 56, 67, 68, 70, 80, 85, 98, 106, 112, 119, 134, 136, 140, 160, 170, 196, 212, 224, 238, 245, 265, 268, 272, 280, 335, 340, 371, 392, 424, 469, 476, 490, 530, 536, 544, 560, 595, 670, 680, 742, 784, 833, 848, 901, 938, 952, 980, 1060, 1072, 1120, 1139, 1190, 1340, 1360, 1484, 1568, 1666, 1696, 1802, 1855, 1876, 1904, 1960, 2120, 2144, 2278, 2345, 2380, 2597, 2680, 2720, 2968, 3283, 3332, 3551, 3604, 3710, 3752, 3808, 3920, 4165, 4240, 4505, 4556, 4690, 4760, 5194, 5360, 5695, 5936, 6307, 6566, 6664, 7102, 7208, 7420, 7504, 7840, 7973, 8330, 8480, 9010, 9112, 9380, 9520, 10388, 10720, 11390, 11872, 12614, 12985, 13132, 13328, 14204, 14416, 14840, 15008, 15946, 16415, 16660, 17755, 18020, 18224, 18760, 19040, 20776, 22780, 24857, 25228, 25970, 26264, 26656, 28408, 28832, 29680, 31535, 31892, 32830, 33320, 35510, 36040, 36448, 37520, 39865, 41552, 44149, 45560, 49714, 50456, 51940, 52528, 55811, 56816, 59360, 60367, 63070, 63784, 65660, 66640, 71020, 72080, 75040, 79730, 83104, 88298, 91120, 99428, 100912, 103880, 105056, 111622, 113632, 120734, 124285, 126140, 127568, 131320, 133280, 142040, 144160, 159460, 173999, 176596, 182240, 198856, 201824, 207760, 220745, 223244, 241468, 248570, 252280, 255136, 262640, 279055, 284080, 301835, 318920, 347998, 353192, 397712, 415520, 422569, 441490, 446488, 482936, 497140, 504560, 525280, 558110, 568160, 603670, 637840, 695996, 706384, 795424, 845138, 869995, 882980, 892976, 965872, 994280, 1009120, 1116220, 1207340, 1275680, 1391992, 1412768, 1690276, 1739990, 1765960, 1785952, 1931744, 1988560, 2112845, 2232440, 2414680, 2783984, 2957983, 3380552, 3479980, 3531920, 3977120, 4225690, 4464880, 4829360, 5567968, 5915966, 6761104, 6959960, 7063840, 8451380, 8929760, 9658720, 11831932, 13522208, 13919920, 14789915, 16902760, 23663864, 27839840, 29579830, 33805520, 47327728, 59159660, 67611040, 94655456, 118319320, 236638640, 473277280]

約数ペア:

[(1, 473277280), (2, 236638640), (4, 118319320), (5, 94655456), (7, 67611040), (8, 59159660), (10, 47327728), (14, 33805520), (16, 29579830), (17, 27839840), (20, 23663864), (28, 16902760), (32, 14789915), (34, 13919920), (35, 13522208), (40, 11831932), (49, 9658720), (53, 8929760), (56, 8451380), (67, 7063840), (68, 6959960), (70, 6761104), (80, 5915966), (85, 5567968), (98, 4829360), (106, 4464880), (112, 4225690), (119, 3977120), (134, 3531920), (136, 3479980), (140, 3380552), (160, 2957983), (170, 2783984), (196, 2414680), (212, 2232440), (224, 2112845), (238, 1988560), (245, 1931744), (265, 1785952), (268, 1765960), (272, 1739990), (280, 1690276), (335, 1412768), (340, 1391992), (371, 1275680), (392, 1207340), (424, 1116220), (469, 1009120), (476, 994280), (490, 965872), (530, 892976), (536, 882980), (544, 869995), (560, 845138), (595, 795424), (670, 706384), (680, 695996), (742, 637840), (784, 603670), (833, 568160), (848, 558110), (901, 525280), (938, 504560), (952, 497140), (980, 482936), (1060, 446488), (1072, 441490), (1120, 422569), (1139, 415520), (1190, 397712), (1340, 353192), (1360, 347998), (1484, 318920), (1568, 301835), (1666, 284080), (1696, 279055), (1802, 262640), (1855, 255136), (1876, 252280), (1904, 248570), (1960, 241468), (2120, 223244), (2144, 220745), (2278, 207760), (2345, 201824), (2380, 198856), (2597, 182240), (2680, 176596), (2720, 173999), (2968, 159460), (3283, 144160), (3332, 142040), (3551, 133280), (3604, 131320), (3710, 127568), (3752, 126140), (3808, 124285), (3920, 120734), (4165, 113632), (4240, 111622), (4505, 105056), (4556, 103880), (4690, 100912), (4760, 99428), (5194, 91120), (5360, 88298), (5695, 83104), (5936, 79730), (6307, 75040), (6566, 72080), (6664, 71020), (7102, 66640), (7208, 65660), (7420, 63784), (7504, 63070), (7840, 60367), (7973, 59360), (8330, 56816), (8480, 55811), (9010, 52528), (9112, 51940), (9380, 50456), (9520, 49714), (10388, 45560), (10720, 44149), (11390, 41552), (11872, 39865), (12614, 37520), (12985, 36448), (13132, 36040), (13328, 35510), (14204, 33320), (14416, 32830), (14840, 31892), (15008, 31535), (15946, 29680), (16415, 28832), (16660, 28408), (17755, 26656), (18020, 26264), (18224, 25970), (18760, 25228), (19040, 24857), (20776, 22780)]