156968218080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{51637}}^1$

素因数の和:53769

約数の個数: 144

約数和(自身を含む): 535918166784

約数和(自身を除く): 378949948704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2111, 4222, 6333, 8444, 10555, 12666, 16888, 18999, 21110, 25332, 31665, 33776, 37998, 42220, 50664, 51637, 63330, 67552, 75996, 84440, 94995, 101328, 103274, 126660, 151992, 154911, 168880, 189990, 202656, 206548, 253320, 258185, 303984, 309822, 337760, 379980, 413096, 464733, 506640, 516370, 607968, 619644, 759960, 774555, 826192, 929466, 1013280, 1032740, 1239288, 1519920, 1549110, 1652384, 1858932, 2065480, 2323665, 2478576, 3039840, 3098220, 3717864, 4130960, 4647330, 4957152, 6196440, 7435728, 8261920, 9294660, 12392880, 14871456, 18589320, 24785760, 37178640, 74357280, 109005707, 218011414, 327017121, 436022828, 545028535, 654034242, 872045656, 981051363, 1090057070, 1308068484, 1635085605, 1744091312, 1962102726, 2180114140, 2616136968, 3270171210, 3488182624, 3924205452, 4360228280, 4905256815, 5232273936, 6540342420, 7848410904, 8720456560, 9810513630, 10464547872, 13080684840, 15696821808, 17440913120, 19621027260, 26161369680, 31393643616, 39242054520, 52322739360, 78484109040, 156968218080]

約数ペア:

[(1, 156968218080), (2, 78484109040), (3, 52322739360), (4, 39242054520), (5, 31393643616), (6, 26161369680), (8, 19621027260), (9, 17440913120), (10, 15696821808), (12, 13080684840), (15, 10464547872), (16, 9810513630), (18, 8720456560), (20, 7848410904), (24, 6540342420), (30, 5232273936), (32, 4905256815), (36, 4360228280), (40, 3924205452), (45, 3488182624), (48, 3270171210), (60, 2616136968), (72, 2180114140), (80, 1962102726), (90, 1744091312), (96, 1635085605), (120, 1308068484), (144, 1090057070), (160, 981051363), (180, 872045656), (240, 654034242), (288, 545028535), (360, 436022828), (480, 327017121), (720, 218011414), (1440, 109005707), (2111, 74357280), (4222, 37178640), (6333, 24785760), (8444, 18589320), (10555, 14871456), (12666, 12392880), (16888, 9294660), (18999, 8261920), (21110, 7435728), (25332, 6196440), (31665, 4957152), (33776, 4647330), (37998, 4130960), (42220, 3717864), (50664, 3098220), (51637, 3039840), (63330, 2478576), (67552, 2323665), (75996, 2065480), (84440, 1858932), (94995, 1652384), (101328, 1549110), (103274, 1519920), (126660, 1239288), (151992, 1032740), (154911, 1013280), (168880, 929466), (189990, 826192), (202656, 774555), (206548, 759960), (253320, 619644), (258185, 607968), (303984, 516370), (309822, 506640), (337760, 464733), (379980, 413096)]