282526080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 957216960

約数和(自身を除く): 674690880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 64, 74, 80, 82, 96, 97, 111, 120, 123, 128, 148, 160, 164, 185, 192, 194, 205, 222, 240, 246, 291, 296, 320, 328, 370, 384, 388, 410, 444, 480, 485, 492, 555, 582, 592, 615, 640, 656, 740, 776, 820, 888, 960, 970, 984, 1110, 1164, 1184, 1230, 1312, 1455, 1480, 1517, 1552, 1640, 1776, 1920, 1940, 1968, 2220, 2328, 2368, 2460, 2624, 2910, 2960, 3034, 3104, 3280, 3552, 3589, 3880, 3936, 3977, 4440, 4551, 4656, 4736, 4920, 5248, 5820, 5920, 6068, 6208, 6560, 7104, 7178, 7585, 7760, 7872, 7954, 8880, 9102, 9312, 9840, 10767, 11640, 11840, 11931, 12136, 12416, 13120, 14208, 14356, 15170, 15520, 15744, 15908, 17760, 17945, 18204, 18624, 19680, 19885, 21534, 22755, 23280, 23680, 23862, 24272, 26240, 28712, 30340, 31040, 31816, 35520, 35890, 36408, 37248, 39360, 39770, 43068, 45510, 46560, 47724, 48544, 53835, 57424, 59655, 60680, 62080, 63632, 71040, 71780, 72816, 78720, 79540, 86136, 91020, 93120, 95448, 97088, 107670, 114848, 119310, 121360, 127264, 143560, 145632, 147149, 159080, 172272, 182040, 186240, 190896, 194176, 215340, 229696, 238620, 242720, 254528, 287120, 291264, 294298, 318160, 344544, 364080, 381792, 430680, 441447, 459392, 477240, 485440, 509056, 574240, 582528, 588596, 636320, 689088, 728160, 735745, 763584, 861360, 882894, 954480, 970880, 1148480, 1177192, 1272640, 1378176, 1456320, 1471490, 1527168, 1722720, 1765788, 1908960, 2207235, 2296960, 2354384, 2545280, 2912640, 2942980, 3445440, 3531576, 3817920, 4414470, 4708768, 5885960, 6890880, 7063152, 7635840, 8828940, 9417536, 11771920, 14126304, 17657880, 18835072, 23543840, 28252608, 35315760, 47087680, 56505216, 70631520, 94175360, 141263040, 282526080]

約数ペア:

[(1, 282526080), (2, 141263040), (3, 94175360), (4, 70631520), (5, 56505216), (6, 47087680), (8, 35315760), (10, 28252608), (12, 23543840), (15, 18835072), (16, 17657880), (20, 14126304), (24, 11771920), (30, 9417536), (32, 8828940), (37, 7635840), (40, 7063152), (41, 6890880), (48, 5885960), (60, 4708768), (64, 4414470), (74, 3817920), (80, 3531576), (82, 3445440), (96, 2942980), (97, 2912640), (111, 2545280), (120, 2354384), (123, 2296960), (128, 2207235), (148, 1908960), (160, 1765788), (164, 1722720), (185, 1527168), (192, 1471490), (194, 1456320), (205, 1378176), (222, 1272640), (240, 1177192), (246, 1148480), (291, 970880), (296, 954480), (320, 882894), (328, 861360), (370, 763584), (384, 735745), (388, 728160), (410, 689088), (444, 636320), (480, 588596), (485, 582528), (492, 574240), (555, 509056), (582, 485440), (592, 477240), (615, 459392), (640, 441447), (656, 430680), (740, 381792), (776, 364080), (820, 344544), (888, 318160), (960, 294298), (970, 291264), (984, 287120), (1110, 254528), (1164, 242720), (1184, 238620), (1230, 229696), (1312, 215340), (1455, 194176), (1480, 190896), (1517, 186240), (1552, 182040), (1640, 172272), (1776, 159080), (1920, 147149), (1940, 145632), (1968, 143560), (2220, 127264), (2328, 121360), (2368, 119310), (2460, 114848), (2624, 107670), (2910, 97088), (2960, 95448), (3034, 93120), (3104, 91020), (3280, 86136), (3552, 79540), (3589, 78720), (3880, 72816), (3936, 71780), (3977, 71040), (4440, 63632), (4551, 62080), (4656, 60680), (4736, 59655), (4920, 57424), (5248, 53835), (5820, 48544), (5920, 47724), (6068, 46560), (6208, 45510), (6560, 43068), (7104, 39770), (7178, 39360), (7585, 37248), (7760, 36408), (7872, 35890), (7954, 35520), (8880, 31816), (9102, 31040), (9312, 30340), (9840, 28712), (10767, 26240), (11640, 24272), (11840, 23862), (11931, 23680), (12136, 23280), (12416, 22755), (13120, 21534), (14208, 19885), (14356, 19680), (15170, 18624), (15520, 18204), (15744, 17945), (15908, 17760)]