339239040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 256

約数和(自身を含む): 1266693120

約数和(自身を除く): 927454080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 587, 602, 640, 645, 672, 688, 840, 860, 896, 903, 960, 1032, 1120, 1174, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1761, 1806, 1920, 2064, 2240, 2348, 2408, 2580, 2688, 2752, 2935, 3010, 3360, 3440, 3522, 3612, 4109, 4128, 4480, 4515, 4696, 4816, 5160, 5504, 5870, 6020, 6720, 6880, 7044, 7224, 8218, 8256, 8805, 9030, 9392, 9632, 10320, 11740, 12040, 12327, 13440, 13760, 14088, 14448, 16436, 16512, 17610, 18060, 18784, 19264, 20545, 20640, 23480, 24080, 24654, 25241, 27520, 28176, 28896, 32872, 35220, 36120, 37568, 38528, 41090, 41280, 46960, 48160, 49308, 50482, 56352, 57792, 61635, 65744, 70440, 72240, 75136, 75723, 82180, 82560, 93920, 96320, 98616, 100964, 112704, 115584, 123270, 126205, 131488, 140880, 144480, 151446, 164360, 176687, 187840, 192640, 197232, 201928, 225408, 246540, 252410, 262976, 281760, 288960, 302892, 328720, 353374, 375680, 378615, 394464, 403856, 493080, 504820, 525952, 530061, 563520, 577920, 605784, 657440, 706748, 757230, 788928, 807712, 883435, 986160, 1009640, 1060122, 1127040, 1211568, 1314880, 1413496, 1514460, 1577856, 1615424, 1766870, 1972320, 2019280, 2120244, 2423136, 2629760, 2650305, 2826992, 3028920, 3230848, 3533740, 3944640, 4038560, 4240488, 4846272, 5300610, 5653984, 6057840, 7067480, 7889280, 8077120, 8480976, 9692544, 10601220, 11307968, 12115680, 14134960, 16154240, 16961952, 21202440, 22615936, 24231360, 28269920, 33923904, 42404880, 48462720, 56539840, 67847808, 84809760, 113079680, 169619520, 339239040]

約数ペア:

[(1, 339239040), (2, 169619520), (3, 113079680), (4, 84809760), (5, 67847808), (6, 56539840), (7, 48462720), (8, 42404880), (10, 33923904), (12, 28269920), (14, 24231360), (15, 22615936), (16, 21202440), (20, 16961952), (21, 16154240), (24, 14134960), (28, 12115680), (30, 11307968), (32, 10601220), (35, 9692544), (40, 8480976), (42, 8077120), (43, 7889280), (48, 7067480), (56, 6057840), (60, 5653984), (64, 5300610), (70, 4846272), (80, 4240488), (84, 4038560), (86, 3944640), (96, 3533740), (105, 3230848), (112, 3028920), (120, 2826992), (128, 2650305), (129, 2629760), (140, 2423136), (160, 2120244), (168, 2019280), (172, 1972320), (192, 1766870), (210, 1615424), (215, 1577856), (224, 1514460), (240, 1413496), (258, 1314880), (280, 1211568), (301, 1127040), (320, 1060122), (336, 1009640), (344, 986160), (384, 883435), (420, 807712), (430, 788928), (448, 757230), (480, 706748), (516, 657440), (560, 605784), (587, 577920), (602, 563520), (640, 530061), (645, 525952), (672, 504820), (688, 493080), (840, 403856), (860, 394464), (896, 378615), (903, 375680), (960, 353374), (1032, 328720), (1120, 302892), (1174, 288960), (1204, 281760), (1290, 262976), (1344, 252410), (1376, 246540), (1505, 225408), (1680, 201928), (1720, 197232), (1761, 192640), (1806, 187840), (1920, 176687), (2064, 164360), (2240, 151446), (2348, 144480), (2408, 140880), (2580, 131488), (2688, 126205), (2752, 123270), (2935, 115584), (3010, 112704), (3360, 100964), (3440, 98616), (3522, 96320), (3612, 93920), (4109, 82560), (4128, 82180), (4480, 75723), (4515, 75136), (4696, 72240), (4816, 70440), (5160, 65744), (5504, 61635), (5870, 57792), (6020, 56352), (6720, 50482), (6880, 49308), (7044, 48160), (7224, 46960), (8218, 41280), (8256, 41090), (8805, 38528), (9030, 37568), (9392, 36120), (9632, 35220), (10320, 32872), (11740, 28896), (12040, 28176), (12327, 27520), (13440, 25241), (13760, 24654), (14088, 24080), (14448, 23480), (16436, 20640), (16512, 20545), (17610, 19264), (18060, 18784)]