282983220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1533

約数の個数: 168

約数和(自身を含む): 960169896

約数和(自身を除く): 677186676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1493, 1620, 1755, 2106, 2340, 2430, 2916, 2986, 3159, 3510, 3645, 4212, 4479, 4860, 5265, 5972, 6318, 7020, 7290, 7465, 8958, 9477, 10530, 12636, 13437, 14580, 14930, 15795, 17916, 18954, 19409, 21060, 22395, 26874, 29860, 31590, 37908, 38818, 40311, 44790, 47385, 53748, 58227, 63180, 67185, 77636, 80622, 89580, 94770, 97045, 116454, 120933, 134370, 161244, 174681, 189540, 194090, 201555, 232908, 241866, 268740, 291135, 349362, 362799, 388180, 403110, 483732, 524043, 582270, 604665, 698724, 725598, 806220, 873405, 1048086, 1088397, 1164540, 1209330, 1451196, 1572129, 1746810, 1813995, 2096172, 2176794, 2418660, 2620215, 3144258, 3493620, 3627990, 4353588, 4716387, 5240430, 5441985, 6288516, 7255980, 7860645, 9432774, 10480860, 10883970, 14149161, 15721290, 18865548, 21767940, 23581935, 28298322, 31442580, 47163870, 56596644, 70745805, 94327740, 141491610, 282983220]

約数ペア:

[(1, 282983220), (2, 141491610), (3, 94327740), (4, 70745805), (5, 56596644), (6, 47163870), (9, 31442580), (10, 28298322), (12, 23581935), (13, 21767940), (15, 18865548), (18, 15721290), (20, 14149161), (26, 10883970), (27, 10480860), (30, 9432774), (36, 7860645), (39, 7255980), (45, 6288516), (52, 5441985), (54, 5240430), (60, 4716387), (65, 4353588), (78, 3627990), (81, 3493620), (90, 3144258), (108, 2620215), (117, 2418660), (130, 2176794), (135, 2096172), (156, 1813995), (162, 1746810), (180, 1572129), (195, 1451196), (234, 1209330), (243, 1164540), (260, 1088397), (270, 1048086), (324, 873405), (351, 806220), (390, 725598), (405, 698724), (468, 604665), (486, 582270), (540, 524043), (585, 483732), (702, 403110), (729, 388180), (780, 362799), (810, 349362), (972, 291135), (1053, 268740), (1170, 241866), (1215, 232908), (1404, 201555), (1458, 194090), (1493, 189540), (1620, 174681), (1755, 161244), (2106, 134370), (2340, 120933), (2430, 116454), (2916, 97045), (2986, 94770), (3159, 89580), (3510, 80622), (3645, 77636), (4212, 67185), (4479, 63180), (4860, 58227), (5265, 53748), (5972, 47385), (6318, 44790), (7020, 40311), (7290, 38818), (7465, 37908), (8958, 31590), (9477, 29860), (10530, 26874), (12636, 22395), (13437, 21060), (14580, 19409), (14930, 18954), (15795, 17916)]