166728960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 216

約数和(自身を含む): 592608744

約数和(自身を除く): 425879784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 353, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 706, 720, 738, 768, 820, 960, 984, 1059, 1152, 1230, 1280, 1312, 1412, 1440, 1476, 1640, 1765, 1845, 1920, 1968, 2118, 2304, 2460, 2624, 2824, 2880, 2952, 3177, 3280, 3530, 3690, 3840, 3936, 4236, 4920, 5248, 5295, 5648, 5760, 5904, 6354, 6560, 7060, 7380, 7872, 8472, 9840, 10496, 10590, 11296, 11520, 11808, 12708, 13120, 14120, 14473, 14760, 15744, 15885, 16944, 19680, 21180, 22592, 23616, 25416, 26240, 28240, 28946, 29520, 31488, 31770, 33888, 39360, 42360, 43419, 45184, 47232, 50832, 52480, 56480, 57892, 59040, 63540, 67776, 72365, 78720, 84720, 86838, 90368, 94464, 101664, 112960, 115784, 118080, 127080, 130257, 135552, 144730, 157440, 169440, 173676, 203328, 217095, 225920, 231568, 236160, 254160, 260514, 271104, 289460, 338880, 347352, 406656, 434190, 451840, 463136, 472320, 508320, 521028, 578920, 651285, 677760, 694704, 813312, 868380, 926272, 1016640, 1042056, 1157840, 1302570, 1355520, 1389408, 1736760, 1852544, 2033280, 2084112, 2315680, 2605140, 2778816, 3473520, 3705088, 4066560, 4168224, 4631360, 5210280, 5557632, 6947040, 8336448, 9262720, 10420560, 11115264, 13894080, 16672896, 18525440, 20841120, 27788160, 33345792, 41682240, 55576320, 83364480, 166728960]

約数ペア:

[(1, 166728960), (2, 83364480), (3, 55576320), (4, 41682240), (5, 33345792), (6, 27788160), (8, 20841120), (9, 18525440), (10, 16672896), (12, 13894080), (15, 11115264), (16, 10420560), (18, 9262720), (20, 8336448), (24, 6947040), (30, 5557632), (32, 5210280), (36, 4631360), (40, 4168224), (41, 4066560), (45, 3705088), (48, 3473520), (60, 2778816), (64, 2605140), (72, 2315680), (80, 2084112), (82, 2033280), (90, 1852544), (96, 1736760), (120, 1389408), (123, 1355520), (128, 1302570), (144, 1157840), (160, 1042056), (164, 1016640), (180, 926272), (192, 868380), (205, 813312), (240, 694704), (246, 677760), (256, 651285), (288, 578920), (320, 521028), (328, 508320), (353, 472320), (360, 463136), (369, 451840), (384, 434190), (410, 406656), (480, 347352), (492, 338880), (576, 289460), (615, 271104), (640, 260514), (656, 254160), (706, 236160), (720, 231568), (738, 225920), (768, 217095), (820, 203328), (960, 173676), (984, 169440), (1059, 157440), (1152, 144730), (1230, 135552), (1280, 130257), (1312, 127080), (1412, 118080), (1440, 115784), (1476, 112960), (1640, 101664), (1765, 94464), (1845, 90368), (1920, 86838), (1968, 84720), (2118, 78720), (2304, 72365), (2460, 67776), (2624, 63540), (2824, 59040), (2880, 57892), (2952, 56480), (3177, 52480), (3280, 50832), (3530, 47232), (3690, 45184), (3840, 43419), (3936, 42360), (4236, 39360), (4920, 33888), (5248, 31770), (5295, 31488), (5648, 29520), (5760, 28946), (5904, 28240), (6354, 26240), (6560, 25416), (7060, 23616), (7380, 22592), (7872, 21180), (8472, 19680), (9840, 16944), (10496, 15885), (10590, 15744), (11296, 14760), (11520, 14473), (11808, 14120), (12708, 13120)]