268192800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{193}}^2$

素因数の和:412

約数の個数: 162

約数和(自身を含む): 950640327

約数和(自身を除く): 682447527

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 193, 200, 225, 240, 288, 300, 360, 386, 400, 450, 480, 579, 600, 720, 772, 800, 900, 965, 1158, 1200, 1440, 1544, 1737, 1800, 1930, 2316, 2400, 2895, 3088, 3474, 3600, 3860, 4632, 4825, 5790, 6176, 6948, 7200, 7720, 8685, 9264, 9650, 11580, 13896, 14475, 15440, 17370, 18528, 19300, 23160, 27792, 28950, 30880, 34740, 37249, 38600, 43425, 46320, 55584, 57900, 69480, 74498, 77200, 86850, 92640, 111747, 115800, 138960, 148996, 154400, 173700, 186245, 223494, 231600, 277920, 297992, 335241, 347400, 372490, 446988, 463200, 558735, 595984, 670482, 694800, 744980, 893976, 931225, 1117470, 1191968, 1340964, 1389600, 1489960, 1676205, 1787952, 1862450, 2234940, 2681928, 2793675, 2979920, 3352410, 3575904, 3724900, 4469880, 5363856, 5587350, 5959840, 6704820, 7449800, 8381025, 8939760, 10727712, 11174700, 13409640, 14899600, 16762050, 17879520, 22349400, 26819280, 29799200, 33524100, 44698800, 53638560, 67048200, 89397600, 134096400, 268192800]

約数ペア:

[(1, 268192800), (2, 134096400), (3, 89397600), (4, 67048200), (5, 53638560), (6, 44698800), (8, 33524100), (9, 29799200), (10, 26819280), (12, 22349400), (15, 17879520), (16, 16762050), (18, 14899600), (20, 13409640), (24, 11174700), (25, 10727712), (30, 8939760), (32, 8381025), (36, 7449800), (40, 6704820), (45, 5959840), (48, 5587350), (50, 5363856), (60, 4469880), (72, 3724900), (75, 3575904), (80, 3352410), (90, 2979920), (96, 2793675), (100, 2681928), (120, 2234940), (144, 1862450), (150, 1787952), (160, 1676205), (180, 1489960), (193, 1389600), (200, 1340964), (225, 1191968), (240, 1117470), (288, 931225), (300, 893976), (360, 744980), (386, 694800), (400, 670482), (450, 595984), (480, 558735), (579, 463200), (600, 446988), (720, 372490), (772, 347400), (800, 335241), (900, 297992), (965, 277920), (1158, 231600), (1200, 223494), (1440, 186245), (1544, 173700), (1737, 154400), (1800, 148996), (1930, 138960), (2316, 115800), (2400, 111747), (2895, 92640), (3088, 86850), (3474, 77200), (3600, 74498), (3860, 69480), (4632, 57900), (4825, 55584), (5790, 46320), (6176, 43425), (6948, 38600), (7200, 37249), (7720, 34740), (8685, 30880), (9264, 28950), (9650, 27792), (11580, 23160), (13896, 19300), (14475, 18528), (15440, 17370)]