147064400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 411830784

約数和(自身を除く): 264766384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 175, 200, 212, 265, 280, 350, 371, 400, 424, 530, 560, 700, 742, 848, 991, 1060, 1325, 1400, 1484, 1855, 1982, 2120, 2650, 2800, 2968, 3710, 3964, 4240, 4955, 5300, 5936, 6937, 7420, 7928, 9275, 9910, 10600, 13874, 14840, 15856, 18550, 19820, 21200, 24775, 27748, 29680, 34685, 37100, 39640, 49550, 52523, 55496, 69370, 74200, 79280, 99100, 105046, 110992, 138740, 148400, 173425, 198200, 210092, 262615, 277480, 346850, 367661, 396400, 420184, 525230, 554960, 693700, 735322, 840368, 1050460, 1313075, 1387400, 1470644, 1838305, 2100920, 2626150, 2774800, 2941288, 3676610, 4201840, 5252300, 5882576, 7353220, 9191525, 10504600, 14706440, 18383050, 21009200, 29412880, 36766100, 73532200, 147064400]

約数ペア:

[(1, 147064400), (2, 73532200), (4, 36766100), (5, 29412880), (7, 21009200), (8, 18383050), (10, 14706440), (14, 10504600), (16, 9191525), (20, 7353220), (25, 5882576), (28, 5252300), (35, 4201840), (40, 3676610), (50, 2941288), (53, 2774800), (56, 2626150), (70, 2100920), (80, 1838305), (100, 1470644), (106, 1387400), (112, 1313075), (140, 1050460), (175, 840368), (200, 735322), (212, 693700), (265, 554960), (280, 525230), (350, 420184), (371, 396400), (400, 367661), (424, 346850), (530, 277480), (560, 262615), (700, 210092), (742, 198200), (848, 173425), (991, 148400), (1060, 138740), (1325, 110992), (1400, 105046), (1484, 99100), (1855, 79280), (1982, 74200), (2120, 69370), (2650, 55496), (2800, 52523), (2968, 49550), (3710, 39640), (3964, 37100), (4240, 34685), (4955, 29680), (5300, 27748), (5936, 24775), (6937, 21200), (7420, 19820), (7928, 18550), (9275, 15856), (9910, 14840), (10600, 13874)]