1159795840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 3348864000

約数和(自身を除く): 2189068160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 79, 80, 112, 113, 116, 128, 140, 145, 158, 160, 203, 224, 226, 232, 280, 290, 316, 320, 395, 406, 448, 452, 464, 553, 560, 565, 580, 632, 640, 790, 791, 812, 896, 904, 928, 1015, 1106, 1120, 1130, 1160, 1264, 1580, 1582, 1624, 1808, 1856, 2030, 2212, 2240, 2260, 2291, 2320, 2528, 2765, 3160, 3164, 3248, 3277, 3616, 3712, 3955, 4060, 4424, 4480, 4520, 4582, 4640, 5056, 5530, 6320, 6328, 6496, 6554, 7232, 7910, 8120, 8848, 8927, 9040, 9164, 9280, 10112, 11060, 11455, 12640, 12656, 12992, 13108, 14464, 15820, 16037, 16240, 16385, 17696, 17854, 18080, 18328, 18560, 22120, 22910, 22939, 25280, 25312, 25984, 26216, 31640, 32074, 32480, 32770, 35392, 35708, 36160, 36656, 44240, 44635, 45820, 45878, 50560, 50624, 52432, 62489, 63280, 64148, 64960, 65540, 70784, 71416, 72320, 73312, 80185, 88480, 89270, 91640, 91756, 101248, 104864, 114695, 124978, 126560, 128296, 129920, 131080, 142832, 146624, 160370, 176960, 178540, 183280, 183512, 209728, 229390, 249956, 253120, 256592, 258883, 262160, 285664, 293248, 312445, 320740, 353920, 357080, 366560, 367024, 419456, 458780, 499912, 506240, 513184, 517766, 524320, 571328, 624890, 641480, 714160, 733120, 734048, 917560, 999824, 1026368, 1035532, 1048640, 1142656, 1249780, 1282960, 1294415, 1428320, 1466240, 1468096, 1812181, 1835120, 1999648, 2052736, 2071064, 2097280, 2499560, 2565920, 2588830, 2856640, 2936192, 3624362, 3670240, 3999296, 4142128, 4999120, 5131840, 5177660, 5713280, 7248724, 7340480, 7998592, 8284256, 9060905, 9998240, 10263680, 10355320, 14497448, 14680960, 16568512, 18121810, 19996480, 20710640, 28994896, 33137024, 36243620, 39992960, 41421280, 57989792, 72487240, 82842560, 115979584, 144974480, 165685120, 231959168, 289948960, 579897920, 1159795840]

約数ペア:

[(1, 1159795840), (2, 579897920), (4, 289948960), (5, 231959168), (7, 165685120), (8, 144974480), (10, 115979584), (14, 82842560), (16, 72487240), (20, 57989792), (28, 41421280), (29, 39992960), (32, 36243620), (35, 33137024), (40, 28994896), (56, 20710640), (58, 19996480), (64, 18121810), (70, 16568512), (79, 14680960), (80, 14497448), (112, 10355320), (113, 10263680), (116, 9998240), (128, 9060905), (140, 8284256), (145, 7998592), (158, 7340480), (160, 7248724), (203, 5713280), (224, 5177660), (226, 5131840), (232, 4999120), (280, 4142128), (290, 3999296), (316, 3670240), (320, 3624362), (395, 2936192), (406, 2856640), (448, 2588830), (452, 2565920), (464, 2499560), (553, 2097280), (560, 2071064), (565, 2052736), (580, 1999648), (632, 1835120), (640, 1812181), (790, 1468096), (791, 1466240), (812, 1428320), (896, 1294415), (904, 1282960), (928, 1249780), (1015, 1142656), (1106, 1048640), (1120, 1035532), (1130, 1026368), (1160, 999824), (1264, 917560), (1580, 734048), (1582, 733120), (1624, 714160), (1808, 641480), (1856, 624890), (2030, 571328), (2212, 524320), (2240, 517766), (2260, 513184), (2291, 506240), (2320, 499912), (2528, 458780), (2765, 419456), (3160, 367024), (3164, 366560), (3248, 357080), (3277, 353920), (3616, 320740), (3712, 312445), (3955, 293248), (4060, 285664), (4424, 262160), (4480, 258883), (4520, 256592), (4582, 253120), (4640, 249956), (5056, 229390), (5530, 209728), (6320, 183512), (6328, 183280), (6496, 178540), (6554, 176960), (7232, 160370), (7910, 146624), (8120, 142832), (8848, 131080), (8927, 129920), (9040, 128296), (9164, 126560), (9280, 124978), (10112, 114695), (11060, 104864), (11455, 101248), (12640, 91756), (12656, 91640), (12992, 89270), (13108, 88480), (14464, 80185), (15820, 73312), (16037, 72320), (16240, 71416), (16385, 70784), (17696, 65540), (17854, 64960), (18080, 64148), (18328, 63280), (18560, 62489), (22120, 52432), (22910, 50624), (22939, 50560), (25280, 45878), (25312, 45820), (25984, 44635), (26216, 44240), (31640, 36656), (32074, 36160), (32480, 35708), (32770, 35392)]