85163520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 160

約数和(自身を含む): 293543712

約数和(自身を除く): 208380192

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, 1040, 1248, 1280, 1536, 1560, 1664, 1706, 1920, 2080, 2496, 2559, 2560, 3120, 3328, 3412, 3840, 4160, 4265, 4992, 5118, 6240, 6656, 6824, 7680, 8320, 8530, 9984, 10236, 11089, 12480, 12795, 13648, 16640, 17060, 19968, 20472, 22178, 24960, 25590, 27296, 33267, 33280, 34120, 40944, 44356, 49920, 51180, 54592, 55445, 66534, 68240, 81888, 88712, 99840, 102360, 109184, 110890, 133068, 136480, 163776, 166335, 177424, 204720, 218368, 221780, 266136, 272960, 327552, 332670, 354848, 409440, 436736, 443560, 532272, 545920, 655104, 665340, 709696, 818880, 887120, 1064544, 1091840, 1310208, 1330680, 1419392, 1637760, 1774240, 2129088, 2183680, 2661360, 2838784, 3275520, 3548480, 4258176, 5322720, 5677568, 6551040, 7096960, 8516352, 10645440, 14193920, 17032704, 21290880, 28387840, 42581760, 85163520]

約数ペア:

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