2930931080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2132

約数の個数: 192

約数和(自身を含む): 8497742400

約数和(自身を除く): 5566811320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 67, 70, 77, 88, 98, 110, 134, 140, 154, 196, 220, 245, 268, 280, 308, 335, 385, 392, 440, 469, 490, 536, 539, 616, 670, 737, 770, 938, 980, 1078, 1340, 1474, 1540, 1876, 1960, 2029, 2156, 2345, 2680, 2695, 2948, 3080, 3283, 3685, 3752, 4058, 4312, 4690, 5159, 5390, 5896, 6566, 7370, 8116, 9380, 10145, 10318, 10780, 13132, 14203, 14740, 16232, 16415, 18760, 20290, 20636, 21560, 22319, 25795, 26264, 28406, 29480, 32830, 36113, 40580, 41272, 44638, 51590, 56812, 65660, 71015, 72226, 81160, 89276, 99421, 103180, 111595, 113624, 131320, 135943, 142030, 144452, 156233, 178552, 180565, 198842, 206360, 223190, 271886, 284060, 288904, 312466, 361130, 397684, 446380, 497105, 543772, 568120, 624932, 679715, 722260, 781165, 795368, 892760, 951601, 994210, 1087544, 1093631, 1249864, 1359430, 1444520, 1495373, 1562330, 1903202, 1988420, 2187262, 2718860, 2990746, 3124660, 3806404, 3976840, 4374524, 4758005, 5437720, 5468155, 5981492, 6249320, 6661207, 7476865, 7612808, 8749048, 9516010, 10467611, 10936310, 11962984, 13322414, 14953730, 19032020, 20935222, 21872620, 26644828, 29907460, 33306035, 38064040, 41870444, 43745240, 52338055, 53289656, 59814920, 66612070, 73273277, 83740888, 104676110, 133224140, 146546554, 209352220, 266448280, 293093108, 366366385, 418704440, 586186216, 732732770, 1465465540, 2930931080]

約数ペア:

[(1, 2930931080), (2, 1465465540), (4, 732732770), (5, 586186216), (7, 418704440), (8, 366366385), (10, 293093108), (11, 266448280), (14, 209352220), (20, 146546554), (22, 133224140), (28, 104676110), (35, 83740888), (40, 73273277), (44, 66612070), (49, 59814920), (55, 53289656), (56, 52338055), (67, 43745240), (70, 41870444), (77, 38064040), (88, 33306035), (98, 29907460), (110, 26644828), (134, 21872620), (140, 20935222), (154, 19032020), (196, 14953730), (220, 13322414), (245, 11962984), (268, 10936310), (280, 10467611), (308, 9516010), (335, 8749048), (385, 7612808), (392, 7476865), (440, 6661207), (469, 6249320), (490, 5981492), (536, 5468155), (539, 5437720), (616, 4758005), (670, 4374524), (737, 3976840), (770, 3806404), (938, 3124660), (980, 2990746), (1078, 2718860), (1340, 2187262), (1474, 1988420), (1540, 1903202), (1876, 1562330), (1960, 1495373), (2029, 1444520), (2156, 1359430), (2345, 1249864), (2680, 1093631), (2695, 1087544), (2948, 994210), (3080, 951601), (3283, 892760), (3685, 795368), (3752, 781165), (4058, 722260), (4312, 679715), (4690, 624932), (5159, 568120), (5390, 543772), (5896, 497105), (6566, 446380), (7370, 397684), (8116, 361130), (9380, 312466), (10145, 288904), (10318, 284060), (10780, 271886), (13132, 223190), (14203, 206360), (14740, 198842), (16232, 180565), (16415, 178552), (18760, 156233), (20290, 144452), (20636, 142030), (21560, 135943), (22319, 131320), (25795, 113624), (26264, 111595), (28406, 103180), (29480, 99421), (32830, 89276), (36113, 81160), (40580, 72226), (41272, 71015), (44638, 65660), (51590, 56812)]