1518116320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1233

約数の個数: 192

約数和(自身を含む): 4405072896

約数和(自身を除く): 2886956576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 71, 80, 85, 112, 119, 136, 140, 142, 160, 170, 224, 238, 272, 280, 284, 340, 355, 476, 497, 544, 560, 568, 595, 680, 710, 952, 994, 1120, 1123, 1136, 1190, 1207, 1360, 1420, 1904, 1988, 2246, 2272, 2380, 2414, 2485, 2720, 2840, 3808, 3976, 4492, 4760, 4828, 4970, 5615, 5680, 6035, 7861, 7952, 8449, 8984, 9520, 9656, 9940, 11230, 11360, 12070, 15722, 15904, 16898, 17968, 19040, 19091, 19312, 19880, 22460, 24140, 31444, 33796, 35936, 38182, 38624, 39305, 39760, 42245, 44920, 48280, 62888, 67592, 76364, 78610, 79520, 79733, 84490, 89840, 95455, 96560, 125776, 133637, 135184, 152728, 157220, 159466, 168980, 179680, 190910, 193120, 251552, 267274, 270368, 305456, 314440, 318932, 337960, 381820, 398665, 534548, 558131, 610912, 628880, 637864, 668185, 675920, 763640, 797330, 1069096, 1116262, 1257760, 1275728, 1336370, 1351840, 1355461, 1527280, 1594660, 2138192, 2232524, 2551456, 2672740, 2710922, 2790655, 3054560, 3189320, 4276384, 4465048, 5345480, 5421844, 5581310, 6378640, 6777305, 8930096, 9488227, 10690960, 10843688, 11162620, 12757280, 13554610, 17860192, 18976454, 21381920, 21687376, 22325240, 27109220, 37952908, 43374752, 44650480, 47441135, 54218440, 75905816, 89300960, 94882270, 108436880, 151811632, 189764540, 216873760, 303623264, 379529080, 759058160, 1518116320]

約数ペア:

[(1, 1518116320), (2, 759058160), (4, 379529080), (5, 303623264), (7, 216873760), (8, 189764540), (10, 151811632), (14, 108436880), (16, 94882270), (17, 89300960), (20, 75905816), (28, 54218440), (32, 47441135), (34, 44650480), (35, 43374752), (40, 37952908), (56, 27109220), (68, 22325240), (70, 21687376), (71, 21381920), (80, 18976454), (85, 17860192), (112, 13554610), (119, 12757280), (136, 11162620), (140, 10843688), (142, 10690960), (160, 9488227), (170, 8930096), (224, 6777305), (238, 6378640), (272, 5581310), (280, 5421844), (284, 5345480), (340, 4465048), (355, 4276384), (476, 3189320), (497, 3054560), (544, 2790655), (560, 2710922), (568, 2672740), (595, 2551456), (680, 2232524), (710, 2138192), (952, 1594660), (994, 1527280), (1120, 1355461), (1123, 1351840), (1136, 1336370), (1190, 1275728), (1207, 1257760), (1360, 1116262), (1420, 1069096), (1904, 797330), (1988, 763640), (2246, 675920), (2272, 668185), (2380, 637864), (2414, 628880), (2485, 610912), (2720, 558131), (2840, 534548), (3808, 398665), (3976, 381820), (4492, 337960), (4760, 318932), (4828, 314440), (4970, 305456), (5615, 270368), (5680, 267274), (6035, 251552), (7861, 193120), (7952, 190910), (8449, 179680), (8984, 168980), (9520, 159466), (9656, 157220), (9940, 152728), (11230, 135184), (11360, 133637), (12070, 125776), (15722, 96560), (15904, 95455), (16898, 89840), (17968, 84490), (19040, 79733), (19091, 79520), (19312, 78610), (19880, 76364), (22460, 67592), (24140, 62888), (31444, 48280), (33796, 44920), (35936, 42245), (38182, 39760), (38624, 39305)]