1149772440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 3512678400

約数和(自身を除く): 2362905960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 241, 249, 332, 415, 479, 482, 498, 664, 723, 830, 958, 964, 996, 1205, 1245, 1437, 1446, 1660, 1916, 1928, 1992, 2395, 2410, 2490, 2874, 2892, 3320, 3615, 3832, 4790, 4820, 4980, 5748, 5784, 7185, 7230, 9580, 9640, 9960, 11496, 14370, 14460, 19160, 20003, 28740, 28920, 39757, 40006, 57480, 60009, 79514, 80012, 100015, 115439, 119271, 120018, 159028, 160024, 198785, 200030, 230878, 238542, 240036, 300045, 318056, 346317, 397570, 400060, 461756, 477084, 480072, 577195, 596355, 600090, 692634, 795140, 800120, 923512, 954168, 1154390, 1192710, 1200180, 1385268, 1590280, 1731585, 2308780, 2385420, 2400360, 2770536, 3463170, 4617560, 4770840, 6926340, 9581437, 13852680, 19162874, 28744311, 38325748, 47907185, 57488622, 76651496, 95814370, 114977244, 143721555, 191628740, 229954488, 287443110, 383257480, 574886220, 1149772440]

約数ペア:

[(1, 1149772440), (2, 574886220), (3, 383257480), (4, 287443110), (5, 229954488), (6, 191628740), (8, 143721555), (10, 114977244), (12, 95814370), (15, 76651496), (20, 57488622), (24, 47907185), (30, 38325748), (40, 28744311), (60, 19162874), (83, 13852680), (120, 9581437), (166, 6926340), (241, 4770840), (249, 4617560), (332, 3463170), (415, 2770536), (479, 2400360), (482, 2385420), (498, 2308780), (664, 1731585), (723, 1590280), (830, 1385268), (958, 1200180), (964, 1192710), (996, 1154390), (1205, 954168), (1245, 923512), (1437, 800120), (1446, 795140), (1660, 692634), (1916, 600090), (1928, 596355), (1992, 577195), (2395, 480072), (2410, 477084), (2490, 461756), (2874, 400060), (2892, 397570), (3320, 346317), (3615, 318056), (3832, 300045), (4790, 240036), (4820, 238542), (4980, 230878), (5748, 200030), (5784, 198785), (7185, 160024), (7230, 159028), (9580, 120018), (9640, 119271), (9960, 115439), (11496, 100015), (14370, 80012), (14460, 79514), (19160, 60009), (20003, 57480), (28740, 40006), (28920, 39757)]