1893335040

素因数分解:

$2^{17}\times 3^3\times 5^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 6794746560

約数和(自身を除く): 4901411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 107, 108, 120, 128, 135, 144, 160, 180, 192, 214, 216, 240, 256, 270, 288, 320, 321, 360, 384, 428, 432, 480, 512, 535, 540, 576, 640, 642, 720, 768, 856, 864, 960, 963, 1024, 1070, 1080, 1152, 1280, 1284, 1440, 1536, 1605, 1712, 1728, 1920, 1926, 2048, 2140, 2160, 2304, 2560, 2568, 2880, 2889, 3072, 3210, 3424, 3456, 3840, 3852, 4096, 4280, 4320, 4608, 4815, 5120, 5136, 5760, 5778, 6144, 6420, 6848, 6912, 7680, 7704, 8192, 8560, 8640, 9216, 9630, 10240, 10272, 11520, 11556, 12288, 12840, 13696, 13824, 14445, 15360, 15408, 16384, 17120, 17280, 18432, 19260, 20480, 20544, 23040, 23112, 24576, 25680, 27392, 27648, 28890, 30720, 30816, 32768, 34240, 34560, 36864, 38520, 40960, 41088, 46080, 46224, 49152, 51360, 54784, 55296, 57780, 61440, 61632, 65536, 68480, 69120, 73728, 77040, 81920, 82176, 92160, 92448, 98304, 102720, 109568, 110592, 115560, 122880, 123264, 131072, 136960, 138240, 147456, 154080, 163840, 164352, 184320, 184896, 196608, 205440, 219136, 221184, 231120, 245760, 246528, 273920, 276480, 294912, 308160, 327680, 328704, 368640, 369792, 393216, 410880, 438272, 442368, 462240, 491520, 493056, 547840, 552960, 589824, 616320, 655360, 657408, 737280, 739584, 821760, 876544, 884736, 924480, 983040, 986112, 1095680, 1105920, 1179648, 1232640, 1314816, 1474560, 1479168, 1643520, 1753088, 1769472, 1848960, 1966080, 1972224, 2191360, 2211840, 2465280, 2629632, 2949120, 2958336, 3287040, 3506176, 3538944, 3697920, 3944448, 4382720, 4423680, 4930560, 5259264, 5898240, 5916672, 6574080, 7012352, 7395840, 7888896, 8765440, 8847360, 9861120, 10518528, 11833344, 13148160, 14024704, 14791680, 15777792, 17530880, 17694720, 19722240, 21037056, 23666688, 26296320, 29583360, 31555584, 35061760, 39444480, 42074112, 47333376, 52592640, 59166720, 63111168, 70123520, 78888960, 94666752, 105185280, 118333440, 126222336, 157777920, 189333504, 210370560, 236666880, 315555840, 378667008, 473333760, 631111680, 946667520, 1893335040]

約数ペア:

[(1, 1893335040), (2, 946667520), (3, 631111680), (4, 473333760), (5, 378667008), (6, 315555840), (8, 236666880), (9, 210370560), (10, 189333504), (12, 157777920), (15, 126222336), (16, 118333440), (18, 105185280), (20, 94666752), (24, 78888960), (27, 70123520), (30, 63111168), (32, 59166720), (36, 52592640), (40, 47333376), (45, 42074112), (48, 39444480), (54, 35061760), (60, 31555584), (64, 29583360), (72, 26296320), (80, 23666688), (90, 21037056), (96, 19722240), (107, 17694720), (108, 17530880), (120, 15777792), (128, 14791680), (135, 14024704), (144, 13148160), (160, 11833344), (180, 10518528), (192, 9861120), (214, 8847360), (216, 8765440), (240, 7888896), (256, 7395840), (270, 7012352), (288, 6574080), (320, 5916672), (321, 5898240), (360, 5259264), (384, 4930560), (428, 4423680), (432, 4382720), (480, 3944448), (512, 3697920), (535, 3538944), (540, 3506176), (576, 3287040), (640, 2958336), (642, 2949120), (720, 2629632), (768, 2465280), (856, 2211840), (864, 2191360), (960, 1972224), (963, 1966080), (1024, 1848960), (1070, 1769472), (1080, 1753088), (1152, 1643520), (1280, 1479168), (1284, 1474560), (1440, 1314816), (1536, 1232640), (1605, 1179648), (1712, 1105920), (1728, 1095680), (1920, 986112), (1926, 983040), (2048, 924480), (2140, 884736), (2160, 876544), (2304, 821760), (2560, 739584), (2568, 737280), (2880, 657408), (2889, 655360), (3072, 616320), (3210, 589824), (3424, 552960), (3456, 547840), (3840, 493056), (3852, 491520), (4096, 462240), (4280, 442368), (4320, 438272), (4608, 410880), (4815, 393216), (5120, 369792), (5136, 368640), (5760, 328704), (5778, 327680), (6144, 308160), (6420, 294912), (6848, 276480), (6912, 273920), (7680, 246528), (7704, 245760), (8192, 231120), (8560, 221184), (8640, 219136), (9216, 205440), (9630, 196608), (10240, 184896), (10272, 184320), (11520, 164352), (11556, 163840), (12288, 154080), (12840, 147456), (13696, 138240), (13824, 136960), (14445, 131072), (15360, 123264), (15408, 122880), (16384, 115560), (17120, 110592), (17280, 109568), (18432, 102720), (19260, 98304), (20480, 92448), (20544, 92160), (23040, 82176), (23112, 81920), (24576, 77040), (25680, 73728), (27392, 69120), (27648, 68480), (28890, 65536), (30720, 61632), (30816, 61440), (32768, 57780), (34240, 55296), (34560, 54784), (36864, 51360), (38520, 49152), (40960, 46224), (41088, 46080)]