340654080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 1175035680

約数和(自身を除く): 834381600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 853, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1706, 1920, 2048, 2080, 2496, 2559, 2560, 3072, 3120, 3328, 3412, 3840, 4160, 4265, 4992, 5118, 5120, 6144, 6240, 6656, 6824, 7680, 8320, 8530, 9984, 10236, 10240, 11089, 12480, 12795, 13312, 13648, 15360, 16640, 17060, 19968, 20472, 22178, 24960, 25590, 26624, 27296, 30720, 33267, 33280, 34120, 39936, 40944, 44356, 49920, 51180, 54592, 55445, 66534, 66560, 68240, 79872, 81888, 88712, 99840, 102360, 109184, 110890, 133068, 133120, 136480, 163776, 166335, 177424, 199680, 204720, 218368, 221780, 266136, 272960, 327552, 332670, 354848, 399360, 409440, 436736, 443560, 532272, 545920, 655104, 665340, 709696, 818880, 873472, 887120, 1064544, 1091840, 1310208, 1330680, 1419392, 1637760, 1746944, 1774240, 2129088, 2183680, 2620416, 2661360, 2838784, 3275520, 3548480, 4258176, 4367360, 5240832, 5322720, 5677568, 6551040, 7096960, 8516352, 8734720, 10645440, 11355136, 13102080, 14193920, 17032704, 21290880, 22710272, 26204160, 28387840, 34065408, 42581760, 56775680, 68130816, 85163520, 113551360, 170327040, 340654080]

約数ペア:

[(1, 340654080), (2, 170327040), (3, 113551360), (4, 85163520), (5, 68130816), (6, 56775680), (8, 42581760), (10, 34065408), (12, 28387840), (13, 26204160), (15, 22710272), (16, 21290880), (20, 17032704), (24, 14193920), (26, 13102080), (30, 11355136), (32, 10645440), (39, 8734720), (40, 8516352), (48, 7096960), (52, 6551040), (60, 5677568), (64, 5322720), (65, 5240832), (78, 4367360), (80, 4258176), (96, 3548480), (104, 3275520), (120, 2838784), (128, 2661360), (130, 2620416), (156, 2183680), (160, 2129088), (192, 1774240), (195, 1746944), (208, 1637760), (240, 1419392), (256, 1330680), (260, 1310208), (312, 1091840), (320, 1064544), (384, 887120), (390, 873472), (416, 818880), (480, 709696), (512, 665340), (520, 655104), (624, 545920), (640, 532272), (768, 443560), (780, 436736), (832, 409440), (853, 399360), (960, 354848), (1024, 332670), (1040, 327552), (1248, 272960), (1280, 266136), (1536, 221780), (1560, 218368), (1664, 204720), (1706, 199680), (1920, 177424), (2048, 166335), (2080, 163776), (2496, 136480), (2559, 133120), (2560, 133068), (3072, 110890), (3120, 109184), (3328, 102360), (3412, 99840), (3840, 88712), (4160, 81888), (4265, 79872), (4992, 68240), (5118, 66560), (5120, 66534), (6144, 55445), (6240, 54592), (6656, 51180), (6824, 49920), (7680, 44356), (8320, 40944), (8530, 39936), (9984, 34120), (10236, 33280), (10240, 33267), (11089, 30720), (12480, 27296), (12795, 26624), (13312, 25590), (13648, 24960), (15360, 22178), (16640, 20472), (17060, 19968)]