475107840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1259

約数の個数: 240

約数和(自身を含む): 1743658488

約数和(自身を除く): 1268550648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1213, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2426, 2448, 2560, 2720, 2880, 3060, 3264, 3639, 3840, 4080, 4352, 4608, 4852, 4896, 5440, 5760, 6065, 6120, 6528, 7278, 7680, 8160, 8704, 9704, 9792, 10880, 10917, 11520, 12130, 12240, 13056, 14556, 16320, 18195, 19408, 19584, 20621, 21760, 21834, 23040, 24260, 24480, 26112, 29112, 32640, 36390, 38816, 39168, 41242, 43520, 43668, 48520, 48960, 54585, 58224, 61863, 65280, 72780, 77632, 78336, 82484, 87336, 97040, 97920, 103105, 109170, 116448, 123726, 130560, 145560, 155264, 164968, 174672, 185589, 194080, 195840, 206210, 218340, 232896, 247452, 291120, 309315, 310528, 329936, 349344, 371178, 388160, 391680, 412420, 436680, 465792, 494904, 582240, 618630, 621056, 659872, 698688, 742356, 776320, 824840, 873360, 927945, 931584, 989808, 1164480, 1237260, 1319744, 1397376, 1484712, 1552640, 1649680, 1746720, 1855890, 1863168, 1979616, 2328960, 2474520, 2639488, 2794752, 2969424, 3105280, 3299360, 3493440, 3711780, 3959232, 4657920, 4949040, 5278976, 5589504, 5938848, 6598720, 6986880, 7423560, 7918464, 9315840, 9898080, 10557952, 11877696, 13197440, 13973760, 14847120, 15836928, 19796160, 23755392, 26394880, 27947520, 29694240, 31673856, 39592320, 47510784, 52789760, 59388480, 79184640, 95021568, 118776960, 158369280, 237553920, 475107840]

約数ペア:

[(1, 475107840), (2, 237553920), (3, 158369280), (4, 118776960), (5, 95021568), (6, 79184640), (8, 59388480), (9, 52789760), (10, 47510784), (12, 39592320), (15, 31673856), (16, 29694240), (17, 27947520), (18, 26394880), (20, 23755392), (24, 19796160), (30, 15836928), (32, 14847120), (34, 13973760), (36, 13197440), (40, 11877696), (45, 10557952), (48, 9898080), (51, 9315840), (60, 7918464), (64, 7423560), (68, 6986880), (72, 6598720), (80, 5938848), (85, 5589504), (90, 5278976), (96, 4949040), (102, 4657920), (120, 3959232), (128, 3711780), (136, 3493440), (144, 3299360), (153, 3105280), (160, 2969424), (170, 2794752), (180, 2639488), (192, 2474520), (204, 2328960), (240, 1979616), (255, 1863168), (256, 1855890), (272, 1746720), (288, 1649680), (306, 1552640), (320, 1484712), (340, 1397376), (360, 1319744), (384, 1237260), (408, 1164480), (480, 989808), (510, 931584), (512, 927945), (544, 873360), (576, 824840), (612, 776320), (640, 742356), (680, 698688), (720, 659872), (765, 621056), (768, 618630), (816, 582240), (960, 494904), (1020, 465792), (1088, 436680), (1152, 412420), (1213, 391680), (1224, 388160), (1280, 371178), (1360, 349344), (1440, 329936), (1530, 310528), (1536, 309315), (1632, 291120), (1920, 247452), (2040, 232896), (2176, 218340), (2304, 206210), (2426, 195840), (2448, 194080), (2560, 185589), (2720, 174672), (2880, 164968), (3060, 155264), (3264, 145560), (3639, 130560), (3840, 123726), (4080, 116448), (4352, 109170), (4608, 103105), (4852, 97920), (4896, 97040), (5440, 87336), (5760, 82484), (6065, 78336), (6120, 77632), (6528, 72780), (7278, 65280), (7680, 61863), (8160, 58224), (8704, 54585), (9704, 48960), (9792, 48520), (10880, 43668), (10917, 43520), (11520, 41242), (12130, 39168), (12240, 38816), (13056, 36390), (14556, 32640), (16320, 29112), (18195, 26112), (19408, 24480), (19584, 24260), (20621, 23040), (21760, 21834)]